diff --git a/data/scenario/memo.ks b/data/scenario/memo.ks
index 793acfd..c32b6db 100644
--- a/data/scenario/memo.ks
+++ b/data/scenario/memo.ks
@@ -9,7 +9,7 @@
 
 [stopbgm  time="1500"  fadeout="true"  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -546,7 +546,7 @@ with us this far!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [chara_hide_all  time="500"  wait="true"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
diff --git a/data/scenario/s_003a.ks b/data/scenario/s_003a.ks
index e0b2956..b76fadf 100644
--- a/data/scenario/s_003a.ks
+++ b/data/scenario/s_003a.ks
@@ -1535,7 +1535,7 @@ over...?)[p]
 *kaisou_07
 
 [tb_replay_start  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [stopbgm  time="1000"  fadeout="true"  ]
 [delay  speed="10"  ]
 [bg  time="1500"  method="crossfade"  storage="haikei/room06.jpg"  ]
@@ -2047,7 +2047,7 @@ Fill me up♡"[p]
 [tb_hide_message_window  ]
 [wait  time="1500"  ]
 [stopbgm  time="2000"  fadeout="true"  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -2645,7 +2645,7 @@ body in an instant...[p]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dosyu1.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_04siru.png"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg03/cg07_01.png"  ]
 [tb_cg  id="cg015"  ]
 [mask_off  time="1500"  effect="fadeOut"  ]
@@ -3743,7 +3743,7 @@ tag...!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/slash02.ogg"  ]
diff --git a/data/scenario/s_003b.ks b/data/scenario/s_003b.ks
index abff83a..d1680d0 100644
--- a/data/scenario/s_003b.ks
+++ b/data/scenario/s_003b.ks
@@ -327,13 +327,13 @@ rampage."[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg02_01.png"  ]
 [wait  time="50"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
 [wait  time="1500"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/room01_3.jpg"  ]
 [chara_show  name="maikai"  time="0"  wait="true"  storage="chara/7/maikai_2_03.png"  width="313"  height="600"  left="480"  top="0"  reflect="false"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_1_16_04.png"  width="406"  height="600"  left=""  top=""  reflect="false"  ]
@@ -1253,7 +1253,7 @@ bitch stench is...♪"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [stopse  time="1000"  buf="5"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/room01_3.jpg"  ]
 [wait  time="10"  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="taste_xxx02.ogg"  fadein="true"  ]
@@ -1335,7 +1335,7 @@ share with us too, right?"[p]
 [tb_hide_message_window  ]
 [resetfont  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg03/cg05_03.png"  ]
 [tb_cg  id="cg012"  ]
@@ -1770,7 +1770,7 @@ cumming♪♥"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/tosho02.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="slideOutRight"  ]
@@ -1840,7 +1840,7 @@ those kids in that class..."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg13_01.png"  ]
 [tb_cg  id="cg008"  ]
@@ -2020,7 +2020,7 @@ right now?"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [stopse  time="1000"  buf="0"  fadeout="false"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/tosho02.jpg"  ]
 [chara_show  name="kotora_1"  time="0"  wait="true"  storage="chara/4/kotora_1_14_2.png"  width="363"  height="600"  reflect="true"  left="442"  top=""  ]
 [wait  time="10"  ]
@@ -2381,7 +2381,7 @@ that said, make sure to get pregnant with mine, Hitomi-sensei♪"[p]
 
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [playse  volume="70"  time="1000"  buf="0"  storage="se02/eating1.ogg"  loop="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/room01_3.jpg"  ]
 [chara_show  name="maikai"  time="0"  wait="true"  storage="chara/7/maikai_1_07.png"  width="313"  height="600"  left=""  top=""  reflect="false"  ]
@@ -2461,7 +2461,7 @@ friends, okay? We're all "comrades" in the same situation."[p]
 [stopbgm  time="1500"  fadeout="true"  ]
 [chara_hide_all  time="500"  wait="true"  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school01.jpg"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="chime03.ogg"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -2479,7 +2479,7 @@ friends, okay? We're all "comrades" in the same situation."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dosyu1.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg13_08.png"  ]
 [wait  time="10"  ]
@@ -2592,7 +2592,7 @@ sensei, as our beloved livestock homeroom teacher...right?♪"[p]
 [stopse  time="1000"  buf="1"  fadeout="true"  ]
 [stopse  time="1000"  buf="2"  fadeout="true"  ]
 [wait  time="1000"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [stopbgm  time="1500"  fadeout="false"  ]
 [wait  time="10"  ]
diff --git a/data/scenario/s_003b_bad.ks b/data/scenario/s_003b_bad.ks
index e6a169e..0346350 100644
--- a/data/scenario/s_003b_bad.ks
+++ b/data/scenario/s_003b_bad.ks
@@ -94,7 +94,7 @@ really!"[p]
 *kaisou_05
 
 [tb_replay_start  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
@@ -237,7 +237,7 @@ information♪"[p]
 
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg14_01.png"  ]
 [tb_cg  id="cg009"  ]
@@ -335,7 +335,7 @@ of infiltration, in just half a day..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0xff5ce9"  ]
+
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/heartbeats.ogg"  loop="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg14_04.png"  ]
 [wait  time="10"  ]
@@ -445,7 +445,7 @@ this together, shall we?"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0xff5ce9"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [bg  time="1000"  method="crossfade"  storage="cg11/cg14_06.png"  ]
 [wait  time="1000"  ]
@@ -486,7 +486,7 @@ hold back, let's finish inside already-?"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou04_2.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -535,7 +535,7 @@ hold back, just do it-!"[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
@@ -656,7 +656,7 @@ Tora-chan and jump off the rooftop...)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="2000"  effect="fadeIn"  color="0xff4cf0"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/eating2_2.ogg"  ]
 [tb_show_message_window  ]
@@ -969,7 +969,7 @@ all this frustration into you!" "Come on, get up, livestock teacher!"[p]
 *kaisou_06
 
 [tb_replay_start  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [stopbgm  time="1500"  fadeout="true"  ]
 [delay  speed="10"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school01.jpg"  ]
@@ -1008,7 +1008,7 @@ all this frustration into you!" "Come on, get up, livestock teacher!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
-[mask  time="1000"  effect="fadeInRight"  color="0x000000"  ]
+
 [chara_move  name="hitomi_1"  anim="false"  time="0"  effect="default"  wait="true"  left="202"  top="0"  width="388"  height="600"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/kokuban.jpg"  ]
 [chara_show  name="sonota"  time="0"  wait="true"  storage="chara/6/podium.png"  width="800"  height="600"  left=""  top=""  reflect="false"  ]
@@ -1077,7 +1077,7 @@ period of PE is steamy sex in the storage room♥"[p]
 [_tb_end_tyrano_code]
 
 [playbgm  volume="80"  time="1000"  loop="true"  storage="taste_xxx05.ogg"  fadein="true"  ]
-[mask  time="750"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
@@ -1089,7 +1089,7 @@ we'll have outdoor sex walks around the school until evening♥"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/room01_3.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_5_2.png"  width="388"  height="600"  reflect="true"  left="200"  top="0"  ]
 [wait  time="10"  ]
@@ -1121,7 +1121,7 @@ with me!"[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
-[mask  time="2500"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
@@ -1358,7 +1358,7 @@ After all, she's all that's left."[p]
 
 [tb_hide_message_window  ]
 [stopbgm  time="2500"  fadeout="true"  ]
-[mask  time="4000"  effect="fadeIn"  color="0x000000"  ]
+
 [stopbgm  time="1500"  fadeout="false"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
diff --git a/data/scenario/s_004.ks b/data/scenario/s_004.ks
index 4bedf06..8296013 100644
--- a/data/scenario/s_004.ks
+++ b/data/scenario/s_004.ks
@@ -907,7 +907,7 @@ of those sulky students♪"[p]
 [chara_hide_all  time="500"  wait="true"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [stopbgm  time="1500"  fadeout="false"  ]
 [wait  time="10"  ]
@@ -1049,7 +1049,7 @@ myself, I should be able to keep an eye on his movements--...!)"[p]
 
 [tb_hide_message_window  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="fadeIn"  storage="haikei/school01.jpg"  ]
 [wait  time="10"  ]
@@ -1141,12 +1141,12 @@ into the equation like this--..."[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [chara_hide_all  time="750"  wait="false"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="fadeIn"  storage="haikei/school01.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber19.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="fadeIn"  storage="haikei/BG02a_80.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/walking01.ogg"  fadein="true"  ]
@@ -1182,7 +1182,7 @@ through routes out of sight from surveillance. Something's up...!)"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki04.ogg"  ]
 [chara_move  name="kotora_1"  anim="true"  time="300"  effect="easeInQuad"  wait="true"  left="-47"  top="0"  width="363"  height="600"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/souko02.jpg"  ]
 [wait  time="10"  ]
@@ -1532,7 +1532,7 @@ and escape through the window while he's stunned!)"[p]
 [tb_hide_message_window  ]
 [resetfont  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing4.ogg"  ]
-[mask  time="0"  effect="slideInLeft"  color="0xffffff"  ]
+
 [chara_mod  name="kotora_1"  time="0"  cross="false"  storage="chara/4/kotora_2_06.png"  ]
 [wait  time="10"  ]
 [mask_off  time="50"  effect="fadeOut"  ]
@@ -1542,7 +1542,7 @@ and escape through the window while he's stunned!)"[p]
 [bg  time="0"  method="crossfade"  storage="sozai_08.png"  ]
 [wait  time="1000"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="fadeIn"  storage="haikei/school02.jpg"  ]
 [wait  time="10"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="chime03.ogg"  ]
@@ -1844,7 +1844,7 @@ don't you?"[p]
 *kaisou_02
 
 [tb_replay_start  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
 [chara_hide_all  time="0"  wait="true"  ]
@@ -1884,7 +1884,7 @@ Tennoji's comrades."[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/room02.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_1_16_06.png"  width="406"  height="600"  left="190"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
@@ -1899,7 +1899,7 @@ Tennoji's comrades."[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
-[mask  time="50"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_move  name="hitomi_1"  anim="false"  time="0"  effect="default"  wait="true"  left="0"  top="0"  width="406"  height="600"  ]
 [chara_show  name="maikai"  time="0"  wait="true"  storage="chara/7/maikai_1_08.png"  width="313"  height="600"  left="400"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
@@ -1969,7 +1969,7 @@ adults who get too cocky..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="50"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg03/cg10_01.png"  ]
 [wait  time="10"  ]
@@ -2116,7 +2116,7 @@ terrorism involving civilians...!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing1.ogg"  ]
-[mask  time="50"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_1_16_09.png"  width="406"  height="600"  ]
 [chara_show  name="maikai"  time="0"  wait="true"  storage="chara/7/maikai_2_03.png"  width="313"  height="600"  left="456"  top="0"  reflect="false"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/room02.jpg"  ]
@@ -2161,7 +2161,7 @@ bit of student guidance♪"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="50"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="fadeIn"  storage="cg03/cg10_03.png"  ]
 [wait  time="10"  ]
@@ -2577,7 +2577,7 @@ shatters, come on♪"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [playse  volume="50"  time="1000"  buf="0"  storage="dengeki.ogg"  loop="false"  ]
 [bg  time="0"  method="fadeIn"  storage="cg03/cg10_05.png"  ]
@@ -2754,7 +2754,7 @@ is exclusively for everyone♥"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/room02.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_1_03_9.png"  width="406"  height="600"  left="208"  top="201"  reflect="false"  ]
 [wait  time="10"  ]
@@ -2839,7 +2839,7 @@ you'll feel much better, won't you?"[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg03/cg10_04.png"  ]
 [wait  time="10"  ]
@@ -3120,7 +3120,7 @@ you..."[p]
 
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xffffff"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="5"  storage="se02/dosyu1.ogg"  ]
 [wait  time="1500"  ]
@@ -3280,7 +3280,7 @@ anyone's voice...[p]
 [bg  time="2000"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [tb_replay  id="kaisou_02"  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [stopbgm  time="1500"  fadeout="false"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/room02_2.jpg"  ]
 [wait  time="10"  ]
@@ -3391,9 +3391,9 @@ all costs--...![p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
 [chara_move  name="hitomi_1"  anim="false"  time="300"  effect="default"  wait="true"  left="91"  top="0"  width="406"  height="600"  ]
-[mask  time="3000"  effect="fadeIn"  color="0xffffff"  ]
+
 [stopbgm  time="2000"  fadeout="true"  ]
-[mask  time="3000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school02.jpg"  ]
 [wait  time="10"  ]
@@ -3431,7 +3431,7 @@ The case had once again hit a dead end in the worst possible way...[p]
 *kaisou_03
 
 [tb_replay_start  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="music.ogg"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="chime03.ogg"  ]
@@ -3477,7 +3477,7 @@ frequent urination." "But man, Taishi never gets tired of it..."[p]
 
 [tb_hide_message_window  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -4133,7 +4133,7 @@ until then, my semen toilet-chan♥"[p]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/dorodoro.ogg"  loop="false"  ]
 [stopbgm  time="2500"  fadeout="true"  ]
 [stopse  time="1000"  buf="5"  fadeout="true"  ]
-[mask  time="6000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [stopbgm  time="2500"  fadeout="false"  ]
 [stopse  time="1000"  buf="5"  fadeout="false"  ]
diff --git a/data/scenario/s_005b.ks b/data/scenario/s_005b.ks
index 50e0ace..cb00971 100644
--- a/data/scenario/s_005b.ks
+++ b/data/scenario/s_005b.ks
@@ -262,7 +262,7 @@ trampled on my virginity regret it! Uhihihihihihi...!"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou02.jpg"  ]
 [wait  time="10"  ]
@@ -456,7 +456,7 @@ the day. We might be able to find a clue about Saeko and the others!"[p]
 [tb_hide_message_window  ]
 [chara_mod  name="hitomi_1"  time="50"  cross="false"  storage="chara/3/hitomi_1_15_01.png"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
@@ -553,7 +553,7 @@ student guidance. Change of plans to piglet hunting!"[p]
 [chara_mod  name="kotora_1"  time="50"  cross="false"  storage="chara/4/kotora_1_09.png"  ]
 [stopbgm  time="1500"  fadeout="false"  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roka02.jpg"  ]
 [wait  time="10"  ]
@@ -1121,7 +1121,7 @@ agency about this..."[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="500"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
@@ -1190,7 +1190,7 @@ we're not detecting any jamming signals, what the hell is going on!?"[p]
 [chara_hide_all  time="250"  wait="true"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/running1.ogg"  ]
 [stopse  time="1000"  buf="1"  fadeout="true"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_1.jpg"  ]
 [wait  time="10"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki03.ogg"  ]
@@ -1217,7 +1217,7 @@ we're not detecting any jamming signals, what the hell is going on!?"[p]
 [stopbgm  time="1000"  fadeout="true"  ]
 [stopse  time="1000"  buf="1"  fadeout="true"  ]
 [wait  time="1000"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [stopbgm  time="1500"  fadeout="false"  ]
 [stopse  time="1000"  buf="0"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
@@ -1286,7 +1286,7 @@ and the missing people are being held.)"[p]
 
 [tb_replay_start  ]
 [delay  speed="10"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/door.ogg"  ]
@@ -1542,7 +1542,7 @@ skills even more!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/gyuu3.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg03/cg10_18.png"  ]
 [wait  time="10"  ]
@@ -1765,7 +1765,7 @@ eaten by us right now?"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg18_03.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -1915,7 +1915,7 @@ with that appearance... What on earth are these creatures...?!)[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg03/cg10_20.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -2018,7 +2018,7 @@ Please stop! I'm going to die... It's painful... I don't want this...)[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/kiss2.ogg"  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg18_09.png"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/eating1.ogg"  loop="true"  ]
 [wait  time="10"  ]
@@ -2254,7 +2254,7 @@ She's gonna die soon, right?"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="10"  effect="fadeOut"  ]
@@ -2416,7 +2416,7 @@ dislike this kind of scent...and there!'[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dressing1.ogg"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/eating2.ogg"  loop="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg23_03.png"  ]
 [tb_cg  id="cg020"  ]
@@ -2480,7 +2480,7 @@ dislike this kind of scent...and there!'[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dressing1.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg19_04.png"  ]
 [wait  time="10"  ]
@@ -2641,7 +2641,7 @@ your punishment for ignoring me!'[p]
 [bg  time="750"  method="crossfade"  storage="cg11/cg19_10.png"  ]
 [bg  time="750"  method="crossfade"  storage="cg11/cg19_09.png"  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [playse  volume="60"  time="1000"  buf="0"  storage="se02/dressing1.ogg"  loop="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg23_08.png"  ]
 [wait  time="10"  ]
@@ -2742,7 +2742,7 @@ that it...!?"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/eating2.ogg"  loop="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg19_10.png"  ]
 [wait  time="10"  ]
@@ -2936,7 +2936,7 @@ cummingg!♥"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="500"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/dressing1.ogg"  loop="true"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/eating1.ogg"  loop="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg23_14.png"  ]
@@ -3008,7 +3008,7 @@ cummingg!♥"[p]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/mizu05.ogg"  loop="false"  ]
 [bg  time="1000"  method="crossfade"  storage="cg11/cg23_16.png"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/drinking_a_soup.ogg"  loop="false"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg19_18.png"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/diving1.ogg"  loop="false"  ]
 [wait  time="10"  ]
@@ -3069,7 +3069,7 @@ sensei!?"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="2000"  effect="fadeIn"  color="0x000000"  ]
+
 [stopse  time="1500"  buf="0"  fadeout="true"  ]
 [stopbgm  time="2000"  fadeout="true"  ]
 [wait  time="2000"  ]
diff --git a/data/scenario/s_005b_bad.ks b/data/scenario/s_005b_bad.ks
index 78a4c1a..1ab43e3 100644
--- a/data/scenario/s_005b_bad.ks
+++ b/data/scenario/s_005b_bad.ks
@@ -7,7 +7,7 @@
 
 [delay  speed="10"  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school01.jpg"  ]
 [wait  time="10"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="chime03.ogg"  ]
@@ -117,7 +117,7 @@ forward to it, Rose-kun!"[p]
 [tb_replay_start  ]
 [delay  speed="10"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/room06_2.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="1000"  ]
@@ -270,7 +270,7 @@ negligent!"[p]
 [tb_hide_message_window  ]
 [stopbgm  time="1500"  fadeout="true"  ]
 [wait  time="1000"  ]
-[mask  time="2000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg24_01.png"  ]
 [tb_cg  id="cg021"  ]
@@ -415,7 +415,7 @@ What a delicious looking drop candy♥"[p]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/eating2_2.ogg"  ]
 [bg  time="750"  method="crossfade"  storage="cg11/cg24_05.png"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xe83ce8"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/drinking_a_soup.ogg"  ]
 [tb_show_message_window  ]
@@ -473,7 +473,7 @@ But what about the back end...?"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg31_01.png"  ]
 [wait  time="10"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -917,7 +917,7 @@ as they are. ...However--..."[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -1041,7 +1041,7 @@ hole slaves as well! I'm looking forward to it！！！"[p]
 [stopbgm  time="4000"  fadeout="true"  ]
 [stopse  time="4000"  buf="2"  fadeout="true"  ]
 [stopse  time="4000"  buf="3"  fadeout="true"  ]
-[mask  time="5000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [stopbgm  time="0"  fadeout="false"  ]
 [stopse  time="0"  buf="2"  ]
diff --git a/data/scenario/s_006.ks b/data/scenario/s_006.ks
index 1043002..0e39594 100644
--- a/data/scenario/s_006.ks
+++ b/data/scenario/s_006.ks
@@ -797,7 +797,7 @@ facing 30 Sabatos!"[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="700"  buf="0"  storage="se02/fire4.ogg"  fadein="true"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  graphic=""  storage=""  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="famires_2.png"  ]
 [tb_cg  id="jin08"  ]
@@ -808,7 +808,7 @@ facing 30 Sabatos!"[p]
 [quake  time="300"  count="3"  hmax="10"  wait="true"  ]
 [quake  time="300"  count="3"  hmax="0"  wait="true"  vmax="10"  ]
 [wait  time="1500"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  graphic=""  storage=""  ]
+
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/famires.png"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_1_07_2.png"  width="688"  height="600"  reflect="false"  left="-87"  top="0"  ]
@@ -1696,7 +1696,7 @@ appearance is also beautiful'?"[p]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
 [quake  time="300"  count="3"  hmax="10"  wait="true"  ]
-[mask  time="500"  effect="rollIn"  color="0x000000"  ]
+
 [stopbgm  time="2500"  fadeout="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roziura01.png"  ]
 [wait  time="1500"  ]
diff --git a/data/scenario/s_006_2.ks b/data/scenario/s_006_2.ks
index c8b86c3..36240ca 100644
--- a/data/scenario/s_006_2.ks
+++ b/data/scenario/s_006_2.ks
@@ -797,7 +797,7 @@ facing 30 Shaba-tos!"[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="700"  buf="0"  storage="se02/fire4.ogg"  fadein="true"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  graphic=""  storage=""  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="famires_2.png"  ]
 [tb_cg  id="cg023"  ]
@@ -808,7 +808,7 @@ facing 30 Shaba-tos!"[p]
 [quake  time="300"  count="3"  hmax="10"  wait="true"  ]
 [quake  time="300"  count="3"  hmax="0"  wait="true"  vmax="10"  ]
 [wait  time="1500"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  graphic=""  storage=""  ]
+
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/famires.png"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_1_07_2.png"  width="688"  height="600"  reflect="false"  left="-87"  top="0"  ]
@@ -1697,7 +1697,7 @@ appearance is also beautiful'?"[p]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
 [quake  time="300"  count="3"  hmax="10"  wait="true"  ]
-[mask  time="500"  effect="rollIn"  color="0x000000"  ]
+
 [stopbgm  time="2500"  fadeout="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roziura01.png"  ]
 [wait  time="1500"  ]
diff --git a/data/scenario/s_006a.ks b/data/scenario/s_006a.ks
index 57bb420..155f3fc 100644
--- a/data/scenario/s_006a.ks
+++ b/data/scenario/s_006a.ks
@@ -2943,7 +2943,7 @@ for drinks..."[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -3099,7 +3099,7 @@ instructions will follow later..."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
diff --git a/data/scenario/s_006b.ks b/data/scenario/s_006b.ks
index 6f125e6..4c76611 100644
--- a/data/scenario/s_006b.ks
+++ b/data/scenario/s_006b.ks
@@ -2116,7 +2116,7 @@ day---...)[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [playbgm  volume="100"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber21.ogg"  fadein="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/BG11a_80.jpg"  ]
 [chara_mod  name="ai_1"  time="0"  cross="false"  storage="chara/12/ai01_02.png"  ]
diff --git a/data/scenario/s_006c_bad.ks b/data/scenario/s_006c_bad.ks
index 04bbbaa..fde450e 100644
--- a/data/scenario/s_006c_bad.ks
+++ b/data/scenario/s_006c_bad.ks
@@ -911,7 +911,7 @@ something..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="750"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
@@ -1030,7 +1030,7 @@ with fewer people---)"[p]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
 [quake  time="300"  count="3"  hmax="10"  wait="true"  ]
-[mask  time="500"  effect="rollIn"  color="0x000000"  ]
+
 [stopbgm  time="2500"  fadeout="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roziura01.png"  ]
 [wait  time="1500"  ]
@@ -2251,7 +2251,7 @@ captive!♥"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/diving1.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xdb58db"  ]
+
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/gokuri2.ogg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/gokuri2.ogg"  ]
@@ -2409,7 +2409,7 @@ milking machine that she understood the purpose of just by looking.[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/eating1_2.ogg"  ]
 [wait  time="250"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/eating1_2.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xffffff"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [wait  time="1000"  ]
 [tb_show_message_window  ]
@@ -2481,7 +2481,7 @@ too~~♥"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/gyuu3.ogg"  loop="false"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg32_01.png"  ]
 [tb_cg  id="cg026"  ]
 [wait  time="10"  ]
@@ -2730,7 +2730,7 @@ drink it up!♥"[p]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/diving1.ogg"  ]
 [wait  time="2000"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="1500"  effect="fadeIn"  color="0xe358e8"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dosyu1.ogg"  ]
@@ -2837,7 +2837,7 @@ talk."[p]
 [chara_mod  name="rin_1"  time="250"  cross="false"  storage="chara/13/rin2_03.png"  ]
 [wait  time="1500"  ]
 [stopbgm  time="2500"  fadeout="true"  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [stopbgm  time="1500"  fadeout="true"  ]
 [stopse  time="1000"  buf="0"  ]
 [stopse  time="1000"  buf="1"  ]
@@ -2875,7 +2875,7 @@ incident came to the worst possible conclusion...[p]
 
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="500"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="1000"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
diff --git a/data/scenario/s_007_1.ks b/data/scenario/s_007_1.ks
index 5cb1a44..9c2076d 100644
--- a/data/scenario/s_007_1.ks
+++ b/data/scenario/s_007_1.ks
@@ -655,7 +655,7 @@ go..."[p]
 
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="50"  ]
@@ -1476,7 +1476,7 @@ old cliché somewhere, but it turns out it's really true...)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [chara_show  name="kisa_1"  time="0"  wait="true"  storage="chara/23/kisa_01.png"  width="406"  height="600"  left="184"  top="0"  reflect="false"  ]
diff --git a/data/scenario/s_007_2.ks b/data/scenario/s_007_2.ks
index 0ea7995..de4a32c 100644
--- a/data/scenario/s_007_2.ks
+++ b/data/scenario/s_007_2.ks
@@ -6,7 +6,7 @@
 
 [tb_hide_message_window  ]
 [delay  speed="10"  ]
-[mask  time="750"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [stopbgm  time="1000"  ]
 [stopse  time="1000"  buf="0"  ]
@@ -1037,7 +1037,7 @@ your team's bonds and human resilience."[p]
 [chara_mod  name="hitomi_1"  time="50"  cross="false"  storage="chara/3/hitomi_1_09_7.png"  ]
 [chara_mod  name="kotora_1"  time="50"  cross="false"  storage="chara/4/kotora_1_13_2.png"  ]
 [wait  time="1000"  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
@@ -1908,7 +1908,7 @@ the first time I've met someone with this kind of vibe..."[p]
 [chara_hide  name="akitoshi"  time="750"  wait="true"  pos_mode="false"  ]
 [stopbgm  time="2000"  fadeout="true"  ]
 [wait  time="500"  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [stopbgm  time="1000"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="50"  ]
diff --git a/data/scenario/s_007_3.ks b/data/scenario/s_007_3.ks
index c2f4b60..5166ee6 100644
--- a/data/scenario/s_007_3.ks
+++ b/data/scenario/s_007_3.ks
@@ -403,7 +403,7 @@ while..."[p]
 [tb_hide_message_window  ]
 [chara_mod  name="hitomi_1"  time="50"  cross="false"  storage="chara/3/hitomi_1_09.png"  ]
 [wait  time="500"  ]
-[mask  time="1000"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="slideOutRight"  ]
@@ -728,7 +728,7 @@ takes! So...please come back to me..."[p]
 [chara_mod  name="rin_1"  time="250"  cross="false"  storage="chara/13/rin1_16.png"  ]
 [chara_hide  name="rin_1"  time="500"  wait="false"  pos_mode="false"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="50"  ]
@@ -1148,7 +1148,7 @@ it, I'll cover it!"[p]
 [tb_hide_message_window  ]
 [chara_mod  name="ai_1"  time="250"  cross="false"  storage="chara/12/ai01_13.png"  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/tyariiin.ogg"  ]
diff --git a/data/scenario/s_007_4.ks b/data/scenario/s_007_4.ks
index 57b910c..54a3e2f 100644
--- a/data/scenario/s_007_4.ks
+++ b/data/scenario/s_007_4.ks
@@ -193,7 +193,7 @@ just follow along."[p]
 
 [chara_mod  name="kotora_1"  time="50"  cross="false"  storage="chara/4/kotora_1_13_3.png"  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school02.jpg"  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber17.ogg"  ]
@@ -957,7 +957,7 @@ together! Right? Right? Right~♥♥"[p]
 [tb_chara_shake  name="rin_1"  direction="x"  count="4"  swing="20"  time="100"  ]
 [wait  time="500"  ]
 [chara_hide_all  time="500"  wait="true"  ]
-[mask  time="250"  effect="fadeInUp"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/apa03.jpg"  ]
 [wait  time="50"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -974,7 +974,7 @@ together! Right? Right? Right~♥♥"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2000"  effect="fadeIn"  color="0x000000"  ]
+
 [hidemenubutton]
 
 [delay  speed="10"  ]
@@ -1034,7 +1034,7 @@ settling exercise♪"[p]
 
 [tb_hide_message_window  ]
 [chara_mod  name="maikai"  time="250"  cross="false"  storage="chara/7/maikai_2_01.png"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [playbgm  volume="100"  time="1000"  loop="true"  storage="taste_xxx05.ogg"  ]
@@ -1096,7 +1096,7 @@ gain some strength while we can." "Eat? Shall we all eat?"[p]
 [chara_hide_all  time="500"  wait="true"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/slash02.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_05red.jpg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/room06_2.jpg"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_3_02.png"  width="438"  height="600"  left="259"  top="0"  reflect="false"  ]
 [chara_show  name="hajime"  time="0"  wait="true"  storage="chara/9/hajime3_04.png"  width="375"  height="600"  left="178"  top="0"  reflect="false"  ]
@@ -1269,7 +1269,7 @@ welcome!"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/kerakera.ogg"  ]
 [wait  time="1500"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
diff --git a/data/scenario/s_008_1.ks b/data/scenario/s_008_1.ks
index 30e499e..8e2be2a 100644
--- a/data/scenario/s_008_1.ks
+++ b/data/scenario/s_008_1.ks
@@ -201,7 +201,7 @@ from them."[p]
 [stopse  time="1500"  buf="0"  fadeout="true"  ]
 [stopse  time="1500"  buf="2"  fadeout="true"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school02_2.jpg"  ]
 [wait  time="1000"  ]
@@ -1072,7 +1072,7 @@ that strongly."[p]
 
 [tb_hide_message_window  ]
 [wait  time="500"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_07.jpg"  ]
 [chara_show  name="hajime"  time="0"  wait="false"  storage="chara/9/hajime_1_04_13.png"  width="375"  height="600"  left="374"  top="0"  reflect="false"  ]
@@ -1092,7 +1092,7 @@ cold and dark past..."[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="vanishIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school02_2.jpg"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="false"  storage="chara/2/kuzu_1_06_2.png"  width="688"  height="600"  reflect="false"  left="-64"  top="0"  ]
@@ -1351,7 +1351,7 @@ the one saying such reckless things like Miss Hitomi?!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber17.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school06.jpg"  ]
diff --git a/data/scenario/s_008_2a.ks b/data/scenario/s_008_2a.ks
index 1faa56e..d3dda57 100644
--- a/data/scenario/s_008_2a.ks
+++ b/data/scenario/s_008_2a.ks
@@ -12,7 +12,7 @@
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_07.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="false"  storage="chara/3/hitomi_1_03_13.png"  width="406"  height="600"  ]
@@ -39,7 +39,7 @@ sensei."[p]
 [chara_mod  name="hajime"  time="50"  cross="false"  storage="chara/9/hajime_1_01_2.png"  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school06.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_3_02_4.png"  width="406"  height="600"  left="200"  ]
@@ -290,7 +290,7 @@ to meet So-kun in person!)[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roka02.jpg"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/gasyaan1.ogg"  ]
diff --git a/data/scenario/s_008_2b.ks b/data/scenario/s_008_2b.ks
index e33cbad..0443f99 100644
--- a/data/scenario/s_008_2b.ks
+++ b/data/scenario/s_008_2b.ks
@@ -12,7 +12,7 @@
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_07.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="false"  storage="chara/3/hitomi_1_03_13.png"  width="406"  height="600"  ]
@@ -39,7 +39,7 @@ sensei's matter."[p]
 [chara_mod  name="hajime"  time="50"  cross="false"  storage="chara/9/hajime_1_01_2.png"  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school06.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_3_02_4.png"  width="406"  height="600"  left="200"  ]
@@ -103,7 +103,7 @@ her, I should meet up with them first...!)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="750"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou02.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="750"  effect="fadeOut"  ]
@@ -117,7 +117,7 @@ her, I should meet up with them first...!)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
@@ -141,7 +141,7 @@ her, I should meet up with them first...!)[p]
 [quake  time="300"  count="3"  hmax="0"  wait="true"  vmax="10"  ]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/dosyu1.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_3.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -542,7 +542,7 @@ again..."[p]
 [stopbgm  time="1500"  fadeout="true"  ]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/gyuu3.ogg"  ]
-[mask  time="750"  effect="fadeIn"  color="0xe30909"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="hajime"  time="0"  wait="true"  storage="chara/9/hajime4_01.png"  width="375"  height="600"  reflect="true"  left=""  top=""  ]
 [wait  time="10"  ]
@@ -991,7 +991,7 @@ the hostage and showing loyalty to his friends.)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_3_02_14.png"  width="406"  height="600"  left="444"  top="0"  reflect="false"  ]
@@ -1027,7 +1027,7 @@ the hostage and showing loyalty to his friends.)[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_4.jpg"  ]
 [chara_show  name="hajime_2"  time="0"  wait="true"  storage="chara/22/hajime2_02.png"  width="800"  height="600"  left="-195"  top="0"  reflect="true"  ]
@@ -1057,8 +1057,8 @@ the hostage and showing loyalty to his friends.)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/thunder3.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xffffff"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x7f6bff"  ]
+
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_4.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
@@ -1267,7 +1267,7 @@ Ai! I'll help Hitomi-san, I'm counting on you for support!)[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
 [bg  time="500"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_4.jpg"  ]
 [chara_show  name="akitoshi"  time="0"  wait="true"  storage="chara/16/akitoshi_01.png"  width="344"  height="600"  left="454"  top="0"  reflect="true"  ]
@@ -1322,7 +1322,7 @@ Ai! I'll help Hitomi-san, I'm counting on you for support!)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
@@ -1454,7 +1454,7 @@ with a changed complexion leaped in...[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
 [chara_show  name="akitoshi"  time="50"  wait="true"  storage="chara/16/akitoshi_12.png"  width="344"  height="600"  left="500"  top="0"  reflect="false"  ]
@@ -1626,7 +1626,7 @@ strength..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_4.jpg"  ]
 [chara_show  name="hitomi_1"  time="0"  wait="true"  storage="chara/3/hitomi_2_13_22.png"  width="406"  height="600"  reflect="true"  left="326"  top="0"  ]
@@ -1647,7 +1647,7 @@ strength..."[p]
 
 [tb_replay_start  ]
 [delay  speed="10"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="taste_xxx05.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg34_01.png"  ]
@@ -1800,7 +1800,7 @@ for a chance...!)[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0xe05ecf"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [tb_show_message_window  ]
 [tb_start_text mode=1 ]
@@ -1906,7 +1906,7 @@ poison from the fluctuation, but please hold on a little longer...!)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/kiss2.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xf55afa"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [tb_show_message_window  ]
 [tb_start_text mode=1 ]
@@ -1926,7 +1926,7 @@ of Akishun!)[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
 [chara_show  name="akitoshi"  time="0"  wait="true"  storage="chara/16/akitoshi_12.png"  width="344"  height="600"  left="500"  top="0"  reflect="false"  ]
 [chara_show  name="sonota"  time="0"  wait="true"  storage="chara/6/syo_01.png"  width="800"  height="600"  left="286"  top="0"  reflect="false"  ]
@@ -1977,7 +1977,7 @@ back!?)[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="slideInRight"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school08.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [stopse  time="1000"  buf="0"  ]
@@ -2076,7 +2076,7 @@ you!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide_all  time="500"  wait="true"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg34_06.png"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/eating1.ogg"  loop="true"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/eating2.ogg"  loop="true"  ]
@@ -2287,7 +2287,7 @@ is...going white...ah...ahh...it's unbearable...♥)[p]
 
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
 [chara_show  name="akitoshi"  time="0"  wait="true"  storage="chara/16/akitoshi_12.png"  width="344"  height="600"  left="500"  top="0"  reflect="false"  ]
 [chara_show  name="sonota"  time="0"  wait="true"  storage="chara/6/syo_01.png"  width="800"  height="600"  left="286"  top="0"  reflect="false"  ]
@@ -2339,7 +2339,7 @@ to defeat 'the other world', so we won't kill you.♪"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg34_10.png"  ]
 [wait  time="10"  ]
@@ -2668,7 +2668,7 @@ Aahhhaaa~~~!!♥♥♥"[p]
 [stopse  time="4000"  buf="0"  fadeout="true"  ]
 [stopse  time="4000"  buf="1"  fadeout="true"  ]
 [stopse  time="4000"  buf="2"  fadeout="true"  ]
-[mask  time="4500"  effect="fadeIn"  color="0x000000"  ]
+
 [stopse  time="4000"  buf="0"  fadeout="false"  ]
 [stopse  time="4000"  buf="1"  fadeout="false"  ]
 [stopse  time="4000"  buf="2"  fadeout="false"  ]
diff --git a/data/scenario/s_008_2c.ks b/data/scenario/s_008_2c.ks
index 78f4b21..143326d 100644
--- a/data/scenario/s_008_2c.ks
+++ b/data/scenario/s_008_2c.ks
@@ -12,7 +12,7 @@
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_07.jpg"  ]
@@ -40,7 +40,7 @@ sensei."[p]
 [chara_mod  name="hajime"  time="50"  cross="false"  storage="chara/9/hajime_1_01_2.png"  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school06.jpg"  ]
@@ -108,7 +108,7 @@ human touch, might lend me a hand...)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="750"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou02.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="750"  effect="fadeOut"  ]
@@ -122,7 +122,7 @@ human touch, might lend me a hand...)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
@@ -157,7 +157,7 @@ human touch, might lend me a hand...)[p]
 [quake  time="300"  count="3"  hmax="0"  wait="true"  vmax="10"  ]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/dosyu1.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_5.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -872,7 +872,7 @@ weird woman too."[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="bom06.ogg"  ]
 
-[mask  time="250"  effect="fadeIn"  color="0xff970f"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_2_28.png"  width="438"  height="600"  left="408"  top="0"  reflect="false"  ]
@@ -913,7 +913,7 @@ overnight.)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="80"  time="1000"  buf="0"  storage="se02/zubazuba.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xdb3939"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_6.jpg"  ]
 [chara_show  name="hajime_2"  time="0"  wait="true"  storage="chara/22/hajime2_01_2.png"  width="800"  height="600"  reflect="true"  left=""  top=""  ]
@@ -934,7 +934,7 @@ So-kun with my bare hands...)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/slash02.ogg"  loop="false"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="hajime_2"  time="0"  wait="true"  storage="chara/22/hajime2_01_2.png"  width="800"  height="600"  reflect="true"  left="-448"  top="0"  ]
 [chara_show  name="rin_2"  time="0"  wait="true"  storage="chara/15/rin3_02.png"  width="656"  height="600"  left="143"  top="0"  reflect="false"  ]
@@ -1095,8 +1095,8 @@ that dangerous for So-kun?!"[p]
 [stopbgm  time="1500"  fadeout="true"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="bom06.ogg"  ]
 [chara_show  name="sonota"  time="50"  wait="true"  storage="chara/6/mahou_02.png"  width="800"  height="600"  reflect="true"  left=""  top=""  ]
-[mask  time="500"  effect="fadeIn"  color="0xff4800"  ]
-[mask  time="2500"  effect="fadeIn"  color="0xffffff"  ]
+
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="hajime_2"  time="0"  wait="true"  storage="chara/22/hajime2_02.png"  width="800"  height="600"  left="219"  top="0"  reflect="false"  ]
 [chara_show  name="rin_2"  time="0"  wait="true"  storage="chara/15/rin3_02.png"  width="656"  height="600"  reflect="true"  left="-157"  top="0"  ]
@@ -1433,7 +1433,7 @@ the others!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
 [chara_hide_all  time="250"  wait="true"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
@@ -1457,9 +1457,9 @@ faster if she walks on her own."[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge2.ogg"  ]
 
 [mask_off  time="350"  effect="fadeOut"  ]
-[mask  time="350"  effect="fadeIn"  color="0x000000"  ]
+
 [mask_off  time="350"  effect="fadeOut"  ]
-[mask  time="350"  effect="fadeIn"  color="0x000000"  ]
+
 [mask_off  time="350"  effect="fadeOut"  ]
 [chara_show  name="hitomi_1"  time="250"  wait="true"  storage="chara/3/hitomi_3_02_2.png"  width="406"  height="600"  left="108"  top="-2"  reflect="false"  ]
 [tb_show_message_window  ]
@@ -1681,7 +1681,7 @@ At this rate..."[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/diving1.ogg"  ]
 [stopbgm  time="4000"  fadeout="true"  ]
-[mask  time="4000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [stopbgm  time="1500"  fadeout="false"  ]
@@ -1775,7 +1775,7 @@ everyone but me is going to die! Ahahahahahaha!♥"[p]
 *kaisou_12
 
 [tb_replay_start  ]
-[mask  time="2000"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg33_01.png"  ]
 [tb_cg  id="cg028"  ]
@@ -1827,7 +1827,7 @@ victims...!"[p]
 "Eh... Inside its belly... You're kidding, right?!"[p]
 [_tb_end_text]
 
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_03.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -1871,7 +1871,7 @@ anyone knowing!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg33_02.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -2050,7 +2050,7 @@ of being sucked and licked??)[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/kiss2.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xd942ed"  ]
+
 [mask_off  time="750"  effect="fadeOut"  ]
 [tb_show_message_window  ]
 [font  size="30"  color="0xffffff"  ]
@@ -3061,7 +3061,7 @@ help hunt down the remaining warriors and nuisances."[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [stopbgm  time="4500"  fadeout="true"  ]
-[mask  time="4500"  effect="fadeIn"  color="0x000000"  ]
+
 [stopbgm  time="1500"  fadeout="true"  ]
 [stopse  time="1000"  buf="0"  ]
 [stopse  time="1000"  buf="1"  ]
diff --git a/data/scenario/s_009_1a.ks b/data/scenario/s_009_1a.ks
index bbb8920..e310ab7 100644
--- a/data/scenario/s_009_1a.ks
+++ b/data/scenario/s_009_1a.ks
@@ -119,7 +119,7 @@ rooftop, you know!?"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
-[mask  time="1500"  effect="slideInRight"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school07.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
@@ -394,7 +394,7 @@ reduced numbers... That means this entire school is--..."[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dogo2.ogg"  ]
 [wait  time="100"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/dosyu1.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xbf0000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school07.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
@@ -650,7 +650,7 @@ happened outside!?"[p]
 [_tb_end_tyrano_code]
 
 [resetfont  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school03_2.jpg"  ]
 [tb_hide_message_window  ]
@@ -740,7 +740,7 @@ much sacrifices."[p]
 [_tb_end_tyrano_code]
 
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [tb_hide_message_window  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school07.jpg"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_1_07_3.png"  width="688"  height="600"  left="-104"  top="0"  reflect="false"  ]
@@ -1031,7 +1031,7 @@ time, magical warrior!?"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_01.png"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/heri02.ogg"  fadein="true"  loop="true"  ]
@@ -1130,7 +1130,7 @@ the school gate... Why did they come over here (above the courtyard)?"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [playse  volume="40"  time="1000"  buf="0"  storage="se02/heri02.ogg"  fadein="true"  loop="true"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="500"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
@@ -1372,7 +1372,7 @@ are they...?"[p]
 [tb_hide_message_window  ]
 [chara_hide  name="kuzu_2"  time="250"  wait="true"  pos_mode="false"  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school13.jpg"  ]
 [mask_off  time="500"  effect="slideOutLeft"  ]
@@ -1963,7 +1963,7 @@ strength to raise your spirits!"[p]
 [chara_move  name="sabato"  anim="false"  time="50"  effect="default"  wait="true"  left="300"  top="0"  width="800"  height="600"  ]
 [chara_hide  name="sabato"  time="250"  wait="true"  pos_mode="false"  ]
 [wait  time="500"  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
 [chara_show  name="kuzu_2"  time="250"  wait="true"  storage="chara/2/kuzu_2_05.png"  width="688"  height="600"  reflect="true"  left="109"  top="0"  ]
@@ -2027,7 +2027,7 @@ strength to raise your spirits!"[p]
 [wait  time="750"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dogo2.ogg"  ]
 [wait  time="750"  ]
-[mask  time="500"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku"  time="0"  wait="true"  storage="chara/5/gaku_2_02.png"  width="500"  height="600"  left=""  top=""  reflect="false"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -2295,7 +2295,7 @@ any more hits!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="slideInLeft"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="500"  effect="slideOutLeft"  ]
@@ -2316,7 +2316,7 @@ any more hits!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_2_04.png"  width="688"  height="600"  left=""  top=""  reflect="false"  ]
 [chara_show  name="kotora_1"  time="0"  wait="true"  storage="chara/4/kotora_1_02_3.png"  width="363"  height="600"  left="441"  top="0"  reflect="false"  ]
@@ -2341,7 +2341,7 @@ said, right?"[p]
 
 [chara_mod  name="kotora_1"  time="50"  cross="false"  storage="chara/4/kotora_1_05.png"  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school13.jpg"  ]
 [mask_off  time="500"  effect="slideOutLeft"  ]
@@ -2631,7 +2631,7 @@ just didn't feel motivated..."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
 [chara_show  name="hajime"  time="500"  wait="true"  storage="chara/9/hajime2_01.png"  width="375"  height="600"  left="496"  top="0"  reflect="false"  ]
@@ -2682,7 +2682,7 @@ glad you're safe, Saeko."[p]
 
 [tb_hide_message_window  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber41.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg22_02.png"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -2767,7 +2767,7 @@ girls having fun by themselves? That's boring. Let us join in too~♥"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="500"  effect="slideOutLeft"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dogo1.ogg"  ]
@@ -2797,7 +2797,7 @@ girls having fun by themselves? That's boring. Let us join in too~♥"[p]
 [tb_chara_shake  name="sabato"  direction="x"  count="3"  swing="20"  time="100"  ]
 [chara_hide  name="sonota"  time="250"  wait="true"  pos_mode="false"  ]
 [chara_hide  name="sabato"  time="250"  wait="true"  pos_mode="false"  ]
-[mask  time="250"  effect="fadeInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [mask_off  time="250"  effect="fadeOutRight"  ]
 [chara_show  name="kuzu_2"  time="250"  wait="true"  storage="chara/2/kuzu_2_06.png"  width="688"  height="600"  reflect="true"  left="-113"  top="0"  ]
@@ -2820,7 +2820,7 @@ girls having fun by themselves? That's boring. Let us join in too~♥"[p]
 [chara_mod  name="kotora_1"  time="0"  cross="false"  storage="chara/4/kotora_2_07.png"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
 [wait  time="250"  ]
-[mask  time="250"  effect="fadeInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku_2"  time="0"  wait="true"  storage="chara/21/gaku2_1.png"  width="1500"  height="600"  left="-104"  top="0"  reflect="false"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -2851,10 +2851,10 @@ girls having fun by themselves? That's boring. Let us join in too~♥"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/slash01.ogg"  ]
 [chara_show  name="sonota"  time="50"  wait="true"  storage="chara/6/mahou_02.png"  width="800"  height="600"  left=""  top=""  reflect="false"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="bom06.ogg"  ]
-[mask  time="250"  effect="fadeInUp"  color="0xff7b00"  ]
+
 [chara_hide  name="rin_2"  time="0"  wait="true"  pos_mode="false"  ]
 [chara_hide  name="sonota"  time="0"  wait="true"  pos_mode="false"  ]
-[mask  time="750"  effect="fadeIn"  color="0xffffff"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [tb_chara_shake  name="gaku_2"  direction="x"  count="3"  swing="20"  time="100"  ]
 [chara_move  name="gaku_2"  anim="false"  time="50"  effect="default"  wait="true"  left="-168"  top="0"  width="1500"  height="600"  ]
@@ -2874,7 +2874,7 @@ girls having fun by themselves? That's boring. Let us join in too~♥"[p]
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/swing3.ogg"  ]
 [chara_mod  name="gaku_2"  time="250"  cross="false"  storage="chara/21/gaku2_2.png"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
-[mask  time="250"  effect="fadeInRight"  color="0xb54f4f"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school13.jpg"  ]
 [chara_move  name="gaku_2"  anim="false"  time="0"  effect="default"  wait="true"  left="-718"  top="0"  width="1500"  height="600"  ]
 [mask_off  time="250"  effect="fadeOutRight"  ]
@@ -2906,7 +2906,7 @@ girls having fun by themselves? That's boring. Let us join in too~♥"[p]
 [mask_off  time="50"  effect="fadeOut"  ]
 [wait  time="50"  ]
 
-[mask  time="750"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku_2"  time="0"  wait="true"  storage="chara/21/gaku2_1.png"  width="1500"  height="600"  left="-212"  top="0"  reflect="false"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -2969,7 +2969,7 @@ like a daruma doll!"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg22_03.png"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -3071,7 +3071,7 @@ they're transforming...!"[p]
 [tb_hide_message_window  ]
 [resetfont  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school13.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -3230,16 +3230,16 @@ with me!"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide_all  time="500"  wait="true"  ]
 [wait  time="1000"  ]
-[mask  time="10"  effect="fadeIn"  color="0xffffff"  ]
+
 [playse  volume="100"  time="1000"  buf="0"  storage="panchi01.ogg"  ]
 [mask_off  time="150"  effect="fadeOut"  ]
-[mask  time="10"  effect="fadeIn"  color="0xffffff"  ]
+
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/dogo3.ogg"  ]
 [mask_off  time="150"  effect="fadeOut"  ]
-[mask  time="10"  effect="fadeIn"  color="0xffffff"  ]
+
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/dogo2.ogg"  ]
 [mask_off  time="150"  effect="fadeOut"  ]
-[mask  time="10"  effect="fadeIn"  color="0xffffff"  ]
+
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/dogo1.ogg"  ]
 [mask_off  time="150"  effect="fadeOut"  ]
 [bg  time="500"  method="puffIn"  storage="haikei/school13.jpg"  ]
@@ -3305,7 +3305,7 @@ you to pieces!!"[p]
 [chara_show  name="sonota"  time="50"  wait="true"  storage="chara/6/efe_02.png"  width="800"  height="600"  left="69"  top="81"  reflect="true"  ]
 [chara_hide_all  time="150"  wait="true"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="panchi01.ogg"  ]
-[mask  time="10"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_show  name="sonota"  time="0"  wait="true"  storage="chara/6/efe_04.png"  width="800"  height="600"  left="89"  top="0"  reflect="true"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
 [chara_hide_all  time="250"  wait="true"  ]
diff --git a/data/scenario/s_009_1b.ks b/data/scenario/s_009_1b.ks
index f731db0..c0bd9d0 100644
--- a/data/scenario/s_009_1b.ks
+++ b/data/scenario/s_009_1b.ks
@@ -167,7 +167,7 @@ situation...!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="basa05.ogg"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou03.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
@@ -213,7 +213,7 @@ situation...!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/swing3.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xd12a2a"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/slash02.ogg"  ]
 
@@ -314,7 +314,7 @@ stay calm!"[p]
 [stopse  time="1000"  buf="1"  fadeout="true"  ]
 [chara_hide_all  time="500"  wait="true"  ]
 [wait  time="500"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [chara_show  name="gaku"  time="0"  wait="true"  storage="chara/5/gaku_2_04.png"  width="500"  height="600"  left="320"  top="0"  reflect="true"  ]
 [chara_show  name="hajime"  time="0"  wait="true"  storage="chara/9/hajime4_01.png"  width="375"  height="600"  reflect="true"  left=""  top=""  ]
@@ -376,7 +376,7 @@ with the teachers!!"[p]
 
 [tb_hide_message_window  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school07.jpg"  ]
@@ -652,7 +652,7 @@ be--..."[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/dogo2.ogg"  ]
 [wait  time="100"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/dosyu1.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xbf0000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school07.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
@@ -910,7 +910,7 @@ fluctuation 3-on-1."[p]
 [_tb_end_tyrano_code]
 
 [resetfont  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school03_2.jpg"  ]
 [tb_hide_message_window  ]
@@ -999,7 +999,7 @@ much sacrifices."[p]
 [_tb_end_tyrano_code]
 
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [tb_hide_message_window  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school07.jpg"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_1_07_3.png"  width="688"  height="600"  left="-104"  top="0"  reflect="false"  ]
@@ -1291,13 +1291,13 @@ time, magical warriors!?"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/heri02.ogg"  fadein="true"  loop="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_01.png"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
 [wait  time="2500"  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [playse  volume="40"  time="1000"  buf="0"  storage="se02/heri02.ogg"  fadein="true"  loop="true"  ]
 [bg  time="500"  method="crossfade"  storage="haikei/roka03_2.jpg"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -1540,7 +1540,7 @@ is he...?"[p]
 [tb_hide_message_window  ]
 [chara_hide  name="kuzu_2"  time="250"  wait="true"  pos_mode="false"  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school13.jpg"  ]
 [mask_off  time="500"  effect="slideOutLeft"  ]
@@ -1702,7 +1702,7 @@ could it be..."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="fadeIn"  storage="haikei/school12.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber17.ogg"  ]
@@ -2027,7 +2027,7 @@ were several times larger than those of an ordinary person, and rolled[r]
 the object he was holding in his palm onto the ground...[p]
 [_tb_end_text]
 
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="sabato"  time="0"  wait="true"  storage="chara/18/sabato_07.png"  width="800"  height="600"  left=""  top=""  reflect="false"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_1_07_2.png"  width="688"  height="600"  reflect="true"  left="203"  top="62"  ]
@@ -2042,7 +2042,7 @@ dark courtyard with little light, scattering black liquid before[r]
 stopping in front of everyone's gaze,[p]
 [_tb_end_text]
 
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school13.jpg"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_15_2.png"  width="375"  height="600"  left="173"  top="0"  reflect="false"  ]
@@ -2057,14 +2057,14 @@ illuminated by the dim light was unmistakably---...[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [chara_show  name="hajime"  time="0"  wait="true"  storage="chara/9/hajime_1_06_05.png"  width="375"  height="600"  left="212"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
 [wait  time="1000"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xff0000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [chara_show  name="gaku"  time="50"  wait="true"  storage="chara/5/gaku_2_01.png"  width="500"  height="600"  left="-72"  top="0"  reflect="false"  ]
@@ -2129,7 +2129,7 @@ festival, and yet a teacher in cosplay is hardly praiseworthy--..."[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [wait  time="250"  ]
-[mask  time="1000"  effect="slideInLeft"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="500"  effect="slideOutLeft"  ]
@@ -2166,7 +2166,7 @@ festival, and yet a teacher in cosplay is hardly praiseworthy--..."[p]
 
 [chara_hide_all  time="50"  wait="true"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="fadeIn"  storage="haikei/school13.jpg"  ]
 [chara_show  name="ai_1"  time="0"  wait="true"  storage="chara/12/ai02_04_2.png"  width="375"  height="600"  left="398"  top="0"  reflect="true"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_15_2.png"  width="375"  height="600"  left="76"  top="0"  reflect="false"  ]
@@ -2219,7 +2219,7 @@ leaving the rest of the small fry to you!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide  name="rin_1"  time="50"  wait="true"  pos_mode="false"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku"  time="0"  wait="true"  storage="chara/5/gaku_2_05.png"  width="500"  height="600"  left="-82"  top="0"  reflect="false"  ]
@@ -2302,7 +2302,7 @@ leaving the rest of the small fry to you!"[p]
 [tb_hide_message_window  ]
 [wait  time="250"  ]
 [chara_hide  name="hitomi_3"  time="250"  wait="true"  pos_mode="false"  ]
-[mask  time="250"  effect="slideInRight"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
@@ -2350,7 +2350,7 @@ up Hitomi!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="basa05.ogg"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
@@ -2371,7 +2371,7 @@ show you my true power!?"[p]
 [tb_hide_message_window  ]
 [stopbgm  time="1500"  fadeout="true"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/gyuu3.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xeb0000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku_2"  time="0"  wait="true"  storage="chara/21/gaku2_2.png"  width="1500"  height="600"  left="-378"  top="0"  reflect="true"  ]
 [wait  time="10"  ]
@@ -2415,7 +2415,7 @@ show you my true power!?"[p]
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [tb_chara_shake  name="gaku_2"  direction="x"  count="3"  swing="20"  time="200"  ]
 [chara_hide  name="sonota"  time="250"  wait="true"  pos_mode="false"  ]
-[mask  time="250"  effect="slideInRight"  color="0xff0000"  graphic="haikei_e01.png"  ]
+
 [chara_hide  name="hitomi_3"  time="250"  wait="true"  pos_mode="false"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
 [chara_move  name="gaku_2"  anim="true"  time="500"  effect="easeInQuad"  wait="true"  left="-269"  top="0"  width="1500"  height="600"  ]
@@ -2501,13 +2501,13 @@ Fang Wolf Group, at your service!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing3.ogg"  ]
-[mask  time="300"  effect="slideInRight"  color="0xff6600"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku_2"  time="0"  wait="true"  storage="chara/21/gaku2_2.png"  width="1500"  height="600"  left="-85"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
 [chara_move  name="gaku_2"  anim="true"  time="300"  effect="easeInQuad"  wait="true"  left="-865"  top="0"  width="1500"  height="600"  ]
-[mask  time="250"  effect="slideInLeft"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [wait  time="10"  ]
@@ -2581,7 +2581,7 @@ that at all---)[p]
 [tb_hide_message_window  ]
 [wait  time="250"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
-[mask  time="250"  effect="slideInRight"  color="0x7a66ff"  ]
+
 [chara_hide  name="hitomi_3"  time="50"  wait="true"  pos_mode="false"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_2_06.png"  width="688"  height="600"  reflect="true"  left="243"  top="0"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_5_03.png"  width="438"  height="600"  left="232"  top="0"  reflect="false"  ]
@@ -2615,7 +2615,7 @@ that at all---)[p]
 [chara_show  name="sonota"  time="0"  wait="true"  storage="chara/6/efe_01_2.png"  width="800"  height="600"  left="64"  top="112"  reflect="false"  ]
 [chara_hide  name="sonota"  time="200"  wait="true"  pos_mode="false"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="basa03.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x956bff"  ]
+
 [chara_hide  name="kuzu_2"  time="0"  wait="true"  pos_mode="false"  ]
 [chara_hide  name="saeko"  time="0"  wait="true"  pos_mode="false"  ]
 [chara_hide  name="kotora_1"  time="0"  wait="true"  pos_mode="false"  ]
@@ -2694,7 +2694,7 @@ to me... However! You mere humans cannot possibly kill Yuragi!"[p]
 [tb_hide_message_window  ]
 [wait  time="250"  ]
 [playse  volume="60"  time="1000"  buf="0"  storage="se02/fire4.ogg"  fadein="true"  ]
-[mask  time="250"  effect="slideInDown"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou09.jpg"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_05_3.png"  width="375"  height="600"  reflect="true"  left="282"  top="0"  ]
@@ -2716,7 +2716,7 @@ to me... However! You mere humans cannot possibly kill Yuragi!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="1250"  effect="fadeIn"  color="0xffffff"  ]
+
 [playse  volume="100"  time="1000"  buf="5"  storage="se02/fire4.ogg"  fadein="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
@@ -2747,7 +2747,7 @@ to me... However! You mere humans cannot possibly kill Yuragi!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="4"  storage="bom07.ogg"  fadein="false"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [wait  time="500"  ]
@@ -2785,7 +2785,7 @@ it's settled. Look, the guy's charred black!"[p]
 [chara_hide  name="kotora_1"  time="250"  wait="true"  pos_mode="false"  ]
 [wait  time="250"  ]
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi4_03_3.png"  width="800"  height="600"  left="-46"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
@@ -2926,7 +2926,7 @@ stay vigilant."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
diff --git a/data/scenario/s_010a.ks b/data/scenario/s_010a.ks
index 1d9e48a..2459d4c 100644
--- a/data/scenario/s_010a.ks
+++ b/data/scenario/s_010a.ks
@@ -528,7 +528,7 @@ Yuragi... If they also acquired magical power, we'd be out of a job.)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -716,7 +716,7 @@ concerned about?!)[p]
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="ai_1"  time="250"  wait="true"  left="279"  reflect="true"  storage="chara/12/ai02_04_2.png"  width="375"  height="600"  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [chara_show  name="gaku_2"  time="0"  wait="false"  storage="chara/21/gaku2_1.png"  width="1500"  height="600"  left="-428"  top="0"  reflect="false"  ]
@@ -798,7 +798,7 @@ this earth from the otherworld..."[p]
 [chara_hide  name="sonota"  time="250"  wait="false"  pos_mode="false"  ]
 [chara_hide  name="sabato"  time="350"  wait="true"  pos_mode="false"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="750"  effect="fadeIn"  color="0xc23636"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="false"  storage="chara/2/kuzu_2_06.png"  width="688"  height="600"  reflect="true"  left="108"  top="0"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_5_10.png"  width="438"  height="600"  left=""  top=""  reflect="false"  ]
@@ -824,7 +824,7 @@ this earth from the otherworld..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [mask_off  time="250"  effect="fadeOutRight"  ]
 [chara_show  name="sabato"  time="500"  wait="true"  storage="chara/18/sabato_08.png"  width="800"  height="600"  left="55"  top="0"  reflect="false"  ]
@@ -867,7 +867,7 @@ this earth from the otherworld..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_2_05.png"  width="688"  height="600"  reflect="true"  left="108"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_2_23.png"  width="438"  height="600"  left=""  top=""  reflect="false"  ]
@@ -924,7 +924,7 @@ Kisa-chan isn't even here..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="sabato"  time="0"  wait="true"  storage="chara/18/sabato_10.png"  width="800"  height="600"  left="259"  top="0"  reflect="false"  ]
 [mask_off  time="250"  effect="fadeOutLeft"  ]
@@ -1214,7 +1214,7 @@ memories, if you cut them, they all disappear!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing2.ogg"  ]
-[mask  time="150"  effect="fadeInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku_2"  time="0"  wait="false"  storage="chara/21/gaku2_2.png"  width="1500"  height="600"  left="-432"  top="0"  reflect="false"  ]
 [chara_show  name="hajime_2"  time="0"  wait="true"  storage="chara/22/hajime2_01.png"  width="800"  height="600"  left="171"  top="0"  reflect="false"  ]
@@ -1306,7 +1306,7 @@ with power...!"[p]
 
 [tb_hide_message_window  ]
 [tb_chara_shake  name="gaku_2"  direction="x"  count="2"  swing="20"  time="100"  ]
-[mask  time="250"  effect="fadeIn"  color="0xa30000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school14_12.png"  ]
@@ -1393,7 +1393,7 @@ with power...!"[p]
 
 [tb_hide_message_window  ]
 [resetfont  ]
-[mask  time="1000"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [wait  time="500"  ]
@@ -1521,7 +1521,7 @@ and might die!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="250"  effect="fadeInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku_2"  time="0"  wait="true"  storage="chara/21/gaku2_4.png"  width="1500"  height="600"  left="-367"  top="0"  reflect="false"  ]
 [chara_show  name="hajime_2"  time="0"  wait="true"  storage="chara/22/hajime2_02.png"  width="800"  height="600"  left="198"  top="0"  reflect="false"  ]
@@ -1611,7 +1611,7 @@ and might die!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="taste_xxx04.ogg"  ]
-[mask  time="250"  effect="slideInDown"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou07.jpg"  ]
 [chara_show  name="ai_1"  time="0"  wait="true"  storage="chara/12/ai02_05_14.png"  width="375"  height="600"  reflect="true"  left="212"  top="0"  ]
@@ -1622,7 +1622,7 @@ and might die!"[p]
 [mask_off  time="250"  effect="fadeOut"  ]
 [chara_mod  name="ai_1"  time="50"  cross="false"  storage="chara/12/ai02_04_2.png"  ]
 [wait  time="250"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi4_02_3.png"  width="800"  height="600"  left="88"  top="0"  reflect="false"  ]
@@ -1685,12 +1685,12 @@ and might die!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0xa6a6ff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [chara_show  name="gaku_2"  time="0"  wait="false"  storage="chara/21/gaku2_5.png"  width="1500"  height="600"  left="-443"  top="0"  reflect="false"  ]
 [chara_show  name="hajime_2"  time="0"  wait="true"  storage="chara/22/hajime2_04.png"  width="800"  height="600"  left="97"  top="0"  reflect="false"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xffffff"  ]
+
 [mask_off  time="250"  effect="fadeOut"  ]
 [wait  time="500"  ]
 [tb_show_message_window  ]
@@ -1779,7 +1779,7 @@ shield--..."[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide  name="rin_2"  time="250"  wait="true"  pos_mode="false"  ]
 [playse  volume="100"  time="1000"  buf="5"  storage="se02/fire4.ogg"  fadein="true"  ]
-[mask  time="1250"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="gaku_2"  time="0"  wait="true"  storage="chara/21/gaku2_5.png"  width="1500"  height="600"  left="-133"  top="0"  reflect="false"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -1801,7 +1801,7 @@ shield--..."[p]
 [tb_hide_message_window  ]
 [stopbgm  time="1500"  fadeout="true"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="bom07.ogg"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [wait  time="500"  ]
diff --git a/data/scenario/s_010a2.ks b/data/scenario/s_010a2.ks
index 54ad768..25a90a0 100644
--- a/data/scenario/s_010a2.ks
+++ b/data/scenario/s_010a2.ks
@@ -1149,7 +1149,7 @@ The completion of the Gu poison... with this... that person will..."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="hajime_2"  time="0"  wait="true"  storage="chara/22/hajime2_05.png"  width="800"  height="600"  left="183"  top="0"  reflect="false"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -1369,7 +1369,7 @@ meddlers!?"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
 [chara_mod  name="maikai"  time="750"  cross="false"  storage="chara/7/maikai_3_01.png"  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
 [wait  time="500"  ]
@@ -1383,7 +1383,7 @@ meddlers!?"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
 [chara_show  name="maikai"  time="250"  wait="true"  storage="chara/7/maikai_3_01.png"  width="313"  height="600"  left="232"  top="0"  reflect="false"  ]
@@ -1412,7 +1412,7 @@ meddlers!?"[p]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/swing3.ogg"  ]
 [chara_mod  name="sonota"  time="250"  cross="false"  storage="chara/6/syo_02.png"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi4_03_5.png"  width="800"  height="600"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -1536,7 +1536,7 @@ consecutive shocks..."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg21_01.png"  ]
 [mask_off  time="2000"  effect="fadeOut"  ]
@@ -1562,7 +1562,7 @@ shattered stone monument engraved with the school motto...[p]
 
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_02.jpg"  ]
 [chara_show  name="ai_1"  time="250"  wait="true"  storage="chara/12/ai02_05_17.png"  width="375"  height="600"  left="-69"  top="0"  reflect="true"  ]
 [chara_show  name="rin_1"  time="250"  wait="false"  storage="chara/13/rin2_17.png"  width="375"  height="600"  reflect="true"  left="160"  top="0"  ]
@@ -1789,7 +1789,7 @@ black pressure that made onlookers feel revulsion.[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_07.png"  ]
 [wait  time="50"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -1802,7 +1802,7 @@ black pressure that made onlookers feel revulsion.[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg02_03.png"  ]
 [wait  time="50"  ]
@@ -2612,7 +2612,7 @@ do!)[p]
 [chara_mod  name="ai_1"  time="250"  cross="false"  storage="chara/12/ai01_22.png"  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school14_07.png"  ]
 [wait  time="50"  ]
@@ -2747,7 +2747,7 @@ corner so she doesn't get caught up in the fight"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa05.ogg"  ]
 [chara_hide_all  time="500"  wait="true"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_04.png"  ]
 [wait  time="50"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -2814,7 +2814,7 @@ Ahahahahaha♥"[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_05.png"  ]
 [wait  time="50"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
diff --git a/data/scenario/s_010a3.ks b/data/scenario/s_010a3.ks
index bc0ac18..9d6220d 100644
--- a/data/scenario/s_010a3.ks
+++ b/data/scenario/s_010a3.ks
@@ -9,7 +9,7 @@
 [bg  time="500"  method="crossfade"  storage="cg11/cg21_02.png"  ]
 [wait  time="2000"  ]
 [bg  time="1000"  method="crossfade"  storage="cg11/cg21_03.png"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xff0000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [stopse  time="1000"  buf="0"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -617,7 +617,7 @@ anymore...!"[p]
 [tb_replay_start  ]
 [stopbgm  time="1500"  fadeout="true"  ]
 [delay  speed="10"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg21_02.png"  ]
 [wait  time="50"  ]
@@ -1820,7 +1820,7 @@ and bodies are melting into goo~♥"[p]
 [tb_hide_message_window  ]
 [wait  time="500"  ]
 [tb_replay  id="kaisou_16"  ]
-[mask  time="1500"  effect="fadeIn"  color="0xffffff"  ]
+
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber17.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school14_07.png"  ]
 [wait  time="50"  ]
@@ -1916,7 +1916,7 @@ We must stop it here at all costs!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_01.png"  ]
 [wait  time="50"  ]
@@ -1965,7 +1965,7 @@ the world...!"[p]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/slash02.ogg"  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_01.png"  ]
 [wait  time="50"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -1985,7 +1985,7 @@ the world...!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
 [stopbgm  time="1500"  fadeout="true"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xff0000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="50"  ]
 [mask_off  time="2000"  effect="fadeOut"  ]
@@ -2032,7 +2032,7 @@ the world...!"[p]
 
 [tb_hide_message_window  ]
 [chara_mod  name="sin"  time="250"  cross="false"  storage="chara/24/sin_01.png"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_01_2.png"  ]
 [wait  time="50"  ]
@@ -2061,13 +2061,13 @@ magical power...!"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_07.png"  ]
 [chara_show  name="sin"  time="0"  wait="true"  storage="chara/24/sin_01.png"  width="500"  height="600"  left="0"  top="0"  reflect="true"  ]
 [wait  time="50"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="ai_1"  time="0"  wait="false"  storage="chara/12/ai02_05_17.png"  width="375"  height="600"  left="345"  top="0"  reflect="false"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_15_2.png"  width="375"  height="600"  left="493"  top="0"  reflect="false"  ]
@@ -2090,7 +2090,7 @@ haven't healed yet!?"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide_all  time="250"  wait="true"  ]
 [wait  time="250"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_show  name="sin"  time="0"  wait="true"  storage="chara/24/sin_01.png"  width="500"  height="600"  reflect="true"  left=""  top=""  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
 [tb_show_message_window  ]
@@ -2143,7 +2143,7 @@ more than enough to deal with the likes of you!"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing3.ogg"  ]
 [chara_show  name="sonota"  time="0"  wait="true"  storage="chara/6/syo_01.png"  width="800"  height="600"  ]
 [chara_hide_all  time="500"  wait="true"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [chara_show  name="sin"  time="0"  wait="true"  storage="chara/24/sin_01.png"  width="500"  height="600"  left="140"  top="0"  reflect="true"  ]
 [wait  time="50"  ]
@@ -2254,7 +2254,7 @@ have strength left! Everything is calculated to perfection! Ahahaha♪"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_01_2.png"  ]
 [wait  time="50"  ]
@@ -2334,7 +2334,7 @@ your Mayu!♥"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_02.png"  ]
 [wait  time="50"  ]
@@ -2514,7 +2514,7 @@ me?! Tell me...!!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_07.png"  ]
 [wait  time="50"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -2819,7 +2819,7 @@ salvation... Ahaha!... Ahahaha... ha...♥"[p]
 [wait  time="1500"  ]
 [bg  time="1500"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xff0000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_16.png"  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber10.ogg"  ]
 [mask_off  time="1500"  effect="fadeOut"  ]
@@ -2887,7 +2887,7 @@ forgive, won't forgive, won't forgiveee!!!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_08.png"  ]
 [wait  time="50"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -2908,7 +2908,7 @@ forgive, won't forgive, won't forgiveee!!!"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/gasyaan1.ogg"  ]
 [quake  time="300"  count="3"  hmax="30"  wait="true"  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [chara_show  name="ai_1"  time="0"  wait="false"  storage="chara/12/ai02_05_17.png"  width="375"  height="600"  reflect="true"  left="198"  top="0"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_15_2.png"  width="375"  height="600"  reflect="true"  left="0"  top="0"  ]
@@ -2967,7 +2967,7 @@ first!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide_all  time="250"  wait="true"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_07.png"  ]
 [wait  time="50"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -3015,7 +3015,7 @@ first!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="750"  effect="fadeIn"  color="0xf700ff"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="bom06.ogg"  ]
@@ -3107,7 +3107,7 @@ Homura!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="50"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -3297,7 +3297,7 @@ chan!!!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [chara_hide_all  time="250"  wait="true"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_05red.jpg"  ]
 [wait  time="750"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -3490,7 +3490,7 @@ blocking her.[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_07.png"  ]
 [wait  time="10"  ]
@@ -3525,7 +3525,7 @@ blocking her.[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/kekkai_01.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
@@ -3640,7 +3640,7 @@ back!"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_08.png"  ]
 [wait  time="50"  ]
@@ -3792,7 +3792,7 @@ mercilessly slammed into the recoiling monster.[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x7b70eb"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [wait  time="10"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/thunder3.ogg"  ]
@@ -3808,7 +3808,7 @@ mercilessly slammed into the recoiling monster.[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="500"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school14_09.png"  ]
 [wait  time="10"  ]
diff --git a/data/scenario/s_010a4.ks b/data/scenario/s_010a4.ks
index 719fea0..3920e7c 100644
--- a/data/scenario/s_010a4.ks
+++ b/data/scenario/s_010a4.ks
@@ -5,7 +5,7 @@
 [hidemenubutton]
 
 [delay  speed="10"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/heartbeats.ogg"  loop="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_16.png"  ]
@@ -73,7 +73,7 @@ supposed to reward my life's work..."[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/fire4.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xe100ff"  ]
+
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber25.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school14_10.png"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_15_2.png"  width="375"  height="600"  reflect="true"  left=""  top=""  ]
@@ -119,7 +119,7 @@ half a year ago. He just doesn't know when to give up!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide  name="rin_1"  time="250"  wait="true"  pos_mode="false"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_11.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -300,7 +300,7 @@ it kills me!!!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="50"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="50"  effect="fadeOut"  ]
@@ -361,7 +361,7 @@ it kills me!!!"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_01.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -559,7 +559,7 @@ emitting intense light between the raised grotesque arms...![p]
 [playse  volume="40"  time="1000"  buf="0"  storage="bom07.ogg"  ]
 [bg  time="250"  method="puffIn"  storage="haikei/last_battle_04.png"  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xff00dd"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_09.png"  ]
 [chara_show  name="sabato"  time="0"  wait="true"  storage="chara/18/sabato_01.png"  width="800"  height="600"  left="305"  top="0"  reflect="false"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_1_07_2.png"  width="688"  height="600"  reflect="true"  left="10"  top="75"  ]
@@ -603,7 +603,7 @@ All we can do now is believe and watch...!"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="ai_1"  time="0"  wait="false"  storage="chara/12/ai02_05_17.png"  width="375"  height="600"  reflect="true"  left=""  top=""  ]
@@ -630,7 +630,7 @@ body!?"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_01.png"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="maikai"  time="0"  wait="false"  storage="chara/7/maikai_6_02.png"  width="469"  height="600"  left=""  top=""  reflect="false"  ]
@@ -686,7 +686,7 @@ body!?"[p]
 [chara_hide  name="hitomi_3"  time="50"  wait="true"  pos_mode="false"  ]
 [wait  time="50"  ]
 [chara_hide  name="sonota"  time="250"  wait="true"  pos_mode="false"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
 [wait  time="750"  ]
@@ -746,7 +746,7 @@ are you doingggg!!?"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing3.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_01.png"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi6_03.png"  width="800"  height="600"  left="-164"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
@@ -798,7 +798,7 @@ work of a magical warrior?!"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_01.png"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="false"  storage="chara/19/hitomi6_07.png"  width="800"  height="600"  reflect="false"  left="-160"  top="0"  ]
 [wait  time="10"  ]
@@ -855,7 +855,7 @@ and Technology, Special Mission Teacher!"[p]
 [tb_hide_message_window  ]
 [bg  time="250"  method="crossfade"  storage="cg11/cg29_02.png"  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="bounceIn"  storage="cg11/cg26_16.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -1129,7 +1129,7 @@ lead the world to a new stage as Innocent Children!"[p]
 [chara_move  name="maikai"  anim="true"  time="300"  effect="easeInQuad"  wait="true"  left="-53"  top="0"  width="469"  height="600"  ]
 [chara_mod  name="hitomi_3"  time="50"  cross="false"  storage="chara/19/hitomi6_10.png"  ]
 [wait  time="2000"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_17.png"  width="375"  height="600"  reflect="true"  left="350"  top="0"  ]
@@ -1174,7 +1174,7 @@ takeover of both body and mind..."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_01.png"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi6_10.png"  width="800"  height="600"  left="72"  top="0"  reflect="false"  ]
@@ -1255,7 +1255,7 @@ want you to trust people too!"[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_11.png"  width="375"  height="600"  reflect="true"  left="350"  top="0"  ]
@@ -1279,7 +1279,7 @@ want you to trust people too!"[p]
 [chara_mod  name="ai_1"  time="50"  cross="false"  storage="chara/12/ai02_05_17.png"  ]
 [chara_mod  name="rin_1"  time="50"  cross="false"  storage="chara/13/rin2_15_2.png"  ]
 [resetfont  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_01.png"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi6_16.png"  width="800"  height="600"  left="72"  top="0"  reflect="false"  ]
@@ -1427,7 +1427,7 @@ went wrong, just a pawn to be thrown away... ...uh...uh..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_17_2.png"  width="375"  height="600"  reflect="true"  left="350"  top="0"  ]
@@ -1453,7 +1453,7 @@ to stop it with all our might or tried to seal it away completely...!"[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_01.png"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi6_12.png"  width="800"  height="600"  left="72"  top="0"  reflect="false"  ]
@@ -1636,7 +1636,7 @@ hands? Get back!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="bom06.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_17.png"  ]
 [wait  time="10"  ]
@@ -1668,7 +1668,7 @@ these people..."[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/voice_of_light.ogg"  ]
-[mask  time="50"  effect="slideInRight"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [chara_show  name="maikai"  time="0"  wait="true"  storage="chara/7/maikai_6_02.png"  width="469"  height="600"  left=""  top=""  reflect="false"  ]
 [chara_show  name="hajime"  time="0"  wait="true"  storage="chara/9/hajime4_01.png"  width="375"  height="600"  left="423"  top="0"  reflect="false"  ]
@@ -1760,7 +1760,7 @@ were always a boring guy, suppressing yourself in the corner.)[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_01.png"  ]
 [wait  time="10"  ]
@@ -1777,7 +1777,7 @@ were always a boring guy, suppressing yourself in the corner.)[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing3.ogg"  ]
 [chara_show  name="sonota"  time="50"  wait="true"  storage="chara/6/syo_02.png"  width="800"  height="600"  ]
 [wait  time="250"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="hajime"  time="0"  wait="false"  storage="chara/9/hajime4_01.png"  width="375"  height="600"  left=""  top=""  reflect="false"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi6_16.png"  width="800"  height="600"  left="-255"  top="0"  reflect="false"  ]
@@ -1811,7 +1811,7 @@ were always a boring guy, suppressing yourself in the corner.)[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="maikai"  time="0"  wait="true"  storage="chara/7/maikai_6_02.png"  width="469"  height="600"  left="132"  ]
 [wait  time="10"  ]
@@ -1827,7 +1827,7 @@ were always a boring guy, suppressing yourself in the corner.)[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing3.ogg"  ]
 [chara_show  name="sonota"  time="250"  wait="true"  storage="chara/6/syo_01.png"  width="800"  height="600"  left=""  top=""  reflect="false"  ]
 [wait  time="500"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [wait  time="10"  ]
@@ -1855,7 +1855,7 @@ were always a boring guy, suppressing yourself in the corner.)[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="125"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_17.png"  ]
 [wait  time="10"  ]
@@ -1894,7 +1894,7 @@ going to do that, keep it amongst yourselves."[p]
 [mask_off  time="250"  effect="fadeOut"  ]
 [quake  time="300"  count="3"  hmax="10"  wait="true"  ]
 [wait  time="1000"  ]
-[mask  time="50"  effect="slideInRight"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi6_16.png"  width="800"  height="600"  left="258"  reflect="true"  top="0"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_12.png"  width="375"  height="600"  reflect="true"  left="133"  top="0"  ]
@@ -1926,7 +1926,7 @@ going to do that, keep it amongst yourselves."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="50"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
@@ -2020,7 +2020,7 @@ that guy--..."[p]
 [tb_hide_message_window  ]
 [wait  time="500"  ]
 [playse  volume="90"  time="1000"  buf="0"  storage="se02/fire4.ogg"  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_05.png"  ]
 [wait  time="10"  ]
@@ -2229,7 +2229,7 @@ ahead...? ...That it's hell!? That she'll die!?"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_05.png"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi6_08.png"  width="800"  height="600"  left=""  top=""  reflect="false"  ]
@@ -2262,7 +2262,7 @@ something, right!?"[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/last_battle_06.png"  ]
 [wait  time="10"  ]
@@ -2497,7 +2497,7 @@ Are you being considerate?"[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="1500"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_11.png"  ]
 [wait  time="10"  ]
 [playse  volume="90"  time="1000"  buf="0"  storage="se02/fire4.ogg"  ]
@@ -2527,7 +2527,7 @@ Are you being considerate?"[p]
 [chara_move  name="kotora_1"  anim="true"  time="250"  effect="easeInQuad"  wait="true"  left="232"  top="0"  width="363"  height="600"  ]
 [chara_hide  name="kotora_1"  time="250"  wait="true"  pos_mode="false"  ]
 [stopse  time="1000"  buf="0"  fadeout="true"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -2622,7 +2622,7 @@ escape~~~!♥"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/okujyou06.jpg"  ]
 [wait  time="10"  ]
@@ -2653,7 +2653,7 @@ escape~~~!♥"[p]
 [chara_mod  name="ai_1"  time="50"  cross="false"  storage="chara/12/ai02_04_2.png"  ]
 [playse  volume="90"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide_all  time="500"  wait="true"  ]
-[mask  time="500"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi6_14.png"  width="800"  height="600"  left=""  top=""  reflect="false"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school14_11.png"  ]
 [wait  time="10"  ]
@@ -2672,7 +2672,7 @@ escape~~~!♥"[p]
 [chara_hide_all  time="500"  wait="true"  ]
 [quake  time="300"  count="4"  hmax="0"  wait="true"  vmax="20"  ]
 [stopbgm  time="2500"  fadeout="true"  ]
-[mask  time="3500"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
 [jump  storage="s_010a5.ks"  target="*s_010a5"  ]
diff --git a/data/scenario/s_010a5.ks b/data/scenario/s_010a5.ks
index a4408f3..e49c67a 100644
--- a/data/scenario/s_010a5.ks
+++ b/data/scenario/s_010a5.ks
@@ -367,7 +367,7 @@ the mission...!)[p]
 [chara_hide  name="kuzu_2"  time="250"  wait="true"  pos_mode="false"  ]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/door.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/gakuen_01.jpg"  ]
 [wait  time="10"  ]
@@ -664,7 +664,7 @@ chan is...)"[p]
 [tb_hide_message_window  ]
 [playse  volume="90"  time="1000"  buf="0"  storage="se02/fire4.ogg"  fadein="true"  ]
 [wait  time="1000"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="10"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/BG11c_80.jpg"  ]
 [wait  time="10"  ]
@@ -1295,7 +1295,7 @@ it all even with your information provision! You extortionist!!"[p]
 
 [chara_mod  name="kotora_1"  time="50"  cross="false"  storage="chara/4/kotora_1_07_2.png"  ]
 [tb_hide_message_window  ]
-[mask  time="2500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg40_01.png"  ]
 [tb_cg  id="cg044"  ]
diff --git a/data/scenario/s_010b.ks b/data/scenario/s_010b.ks
index 6626826..6e7db0d 100644
--- a/data/scenario/s_010b.ks
+++ b/data/scenario/s_010b.ks
@@ -140,7 +140,7 @@ Shall we lighten it a bit more...?"[p]
 
 [stopbgm  time="1500"  fadeout="true"  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_2_23.png"  width="438"  height="600"  left="224"  top="0"  reflect="false"  ]
 [chara_show  name="kotora_1"  time="0"  wait="true"  storage="chara/4/kotora_1_05.png"  width="363"  height="600"  left="38"  top="0"  reflect="true"  ]
@@ -267,7 +267,7 @@ every single time or we'll wear ourselves out."[p]
 
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="hitomi_3"  time="0"  wait="true"  storage="chara/19/hitomi5_04.png"  width="800"  height="600"  reflect="true"  left="235"  top="172"  ]
 [wait  time="10"  ]
@@ -372,7 +372,7 @@ place is as you see, if there's anywhere left to go---..."[p]
 [chara_show  name="sonota"  time="0"  wait="true"  storage="chara/6/syo_03.png"  width="800"  height="600"  left="-376"  top="0"  reflect="false"  ]
 [chara_move  name="sonota"  anim="true"  time="250"  effect="easeInQuad"  wait="true"  left="0"  top="0"  width="800"  height="600"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="bom06.ogg"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -381,7 +381,7 @@ place is as you see, if there's anywhere left to go---..."[p]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/gasyaan1.ogg"  ]
 [quake  time="400"  count="5"  hmax="20"  wait="true"  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_2_24.png"  width="438"  height="600"  left="224"  top="0"  reflect="false"  ]
 [chara_show  name="kotora_1"  time="0"  wait="true"  storage="chara/4/kotora_1_19.png"  width="363"  height="600"  left="38"  top="0"  reflect="true"  ]
@@ -398,7 +398,7 @@ place is as you see, if there's anywhere left to go---..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="sabato"  time="0"  wait="true"  storage="chara/18/sabato_07.png"  width="800"  height="600"  reflect="true"  left="-158"  top="0"  ]
 [chara_show  name="kuzu_2"  time="0"  wait="true"  storage="chara/2/kuzu_1_10.png"  width="688"  height="600"  left="375"  top="55"  reflect="false"  ]
@@ -420,7 +420,7 @@ place is as you see, if there's anywhere left to go---..."[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="cg11/cg21_01.png"  ]
 [tb_cg  id="cg031"  ]
@@ -442,7 +442,7 @@ place is as you see, if there's anywhere left to go---..."[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playbgm  volume="80"  time="1000"  loop="true"  storage="bgm_maoudamashii_cyber25.ogg"  ]
-[mask  time="1500"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school12.jpg"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_2_24.png"  width="438"  height="600"  left="410"  top="0"  reflect="false"  ]
@@ -496,7 +496,7 @@ place is as you see, if there's anywhere left to go---..."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="ai_1"  time="0"  wait="true"  storage="chara/12/ai02_05_18.png"  width="375"  height="600"  left="305"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
@@ -521,7 +521,7 @@ darkness...[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_17.png"  width="375"  height="600"  left="230"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
@@ -559,7 +559,7 @@ an instant!)[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide  name="rin_2"  time="50"  wait="true"  pos_mode="false"  ]
 [wait  time="250"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_show  name="sabato"  time="0"  wait="true"  storage="chara/18/sabato_07.png"  width="800"  height="600"  reflect="true"  left="-74"  top="0"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_2_23.png"  width="438"  height="600"  left="22"  top="61"  reflect="false"  ]
 [chara_show  name="kotora_1"  time="0"  wait="true"  storage="chara/4/kotora_1_19.png"  width="363"  height="600"  reflect="true"  left="-137"  top="95"  ]
@@ -579,7 +579,7 @@ an instant!)[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="80"  time="1000"  buf="1"  storage="bom06.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide  name="sonota"  time="0"  wait="true"  pos_mode="false"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -607,7 +607,7 @@ to me!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide  name="rin_2"  time="50"  wait="true"  pos_mode="false"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
@@ -680,7 +680,7 @@ boar teacher!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -751,7 +751,7 @@ species!"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="ugoki01.ogg"  ]
 [chara_mod  name="maikai"  time="750"  cross="false"  storage="chara/7/maikai_3_01.png"  ]
 [wait  time="1000"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
 [wait  time="500"  ]
@@ -774,7 +774,7 @@ species!"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
 [chara_show  name="maikai"  time="250"  wait="true"  storage="chara/7/maikai_3_01.png"  width="313"  height="600"  left="232"  top="0"  reflect="false"  ]
@@ -803,7 +803,7 @@ species!"[p]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/swing3.ogg"  ]
 [chara_mod  name="sonota"  time="250"  cross="false"  storage="chara/6/syo_02.png"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="ai_2"  time="0"  wait="true"  storage="chara/17/ai03_01.png"  width="560"  height="600"  reflect="true"  left=""  top=""  ]
 [mask_off  time="250"  effect="slideOutRight"  ]
@@ -817,7 +817,7 @@ species!"[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [mask_off  time="250"  effect="fadeOut"  ]
 [wait  time="250"  ]
 [chara_hide  name="ai_2"  time="0"  wait="true"  pos_mode="false"  ]
@@ -834,7 +834,7 @@ species!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
-[mask  time="250"  effect="slideInRight"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="slideOutLeft"  ]
@@ -896,7 +896,7 @@ species!"[p]
 [resetfont  ]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [chara_mod  name="ai_1"  time="0"  cross="false"  storage="chara/12/ai02_05_17.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -913,7 +913,7 @@ species!"[p]
 [chara_mod  name="ai_1"  time="50"  cross="false"  storage="chara/12/ai02_05_21.png"  ]
 [chara_move  name="ai_1"  anim="false"  time="50"  effect="default"  wait="true"  left="523"  top="70"  width="375"  height="600"  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="panchi01.ogg"  ]
-[mask  time="250"  effect="slideInLeft"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_02.jpg"  ]
 [chara_hide_all  time="250"  wait="true"  ]
 [wait  time="10"  ]
@@ -987,7 +987,7 @@ definitely Shin's doing. How's the wound!?"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg21_02.png"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
@@ -1004,7 +1004,7 @@ consciousness for a while..."[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school15_01.jpg"  ]
 [chara_show  name="maikai"  time="0"  wait="true"  storage="chara/7/maikai_3_01.png"  width="313"  height="600"  left="248"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
@@ -1070,7 +1070,7 @@ barriers? Ahaha! Futile, futile! It's already too late!"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="500"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school14_01.jpg"  ]
 [wait  time="10"  ]
@@ -1090,7 +1090,7 @@ barriers? Ahaha! Futile, futile! It's already too late!"[p]
 [chara_hide  name="sonota"  time="250"  wait="true"  pos_mode="false"  ]
 [wait  time="250"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school15_01.jpg"  ]
 [chara_show  name="maikai"  time="0"  wait="true"  storage="chara/7/maikai_5_01.png"  width="313"  height="600"  left="236"  top="0"  reflect="false"  ]
@@ -1129,7 +1129,7 @@ barriers? Ahaha! Futile, futile! It's already too late!"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/swing3.ogg"  ]
 [chara_mod  name="sonota"  time="50"  cross="false"  storage="chara/6/syo_02.png"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="250"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="haikei/school14_03.jpg"  ]
 [wait  time="10"  ]
@@ -1189,7 +1189,7 @@ begins once Ai and Akishun break the barrier!!)"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="sabato"  time="0"  wait="true"  storage="chara/18/sabato_08.png"  width="800"  height="600"  reflect="true"  left="-107"  top="0"  ]
 [wait  time="10"  ]
@@ -1368,7 +1368,7 @@ exerted a black pressure that made onlookers feel revulsion.[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_07.png"  ]
 [wait  time="50"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -1416,7 +1416,7 @@ isn't 'rebirth' but 'return from Yomi'!)"[p]
 [_tb_end_tyrano_code]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
@@ -1514,7 +1514,7 @@ everyone else!)"[p]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide_all  time="250"  wait="true"  ]
 [wait  time="500"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_04.png"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -1537,7 +1537,7 @@ reunion... but it can't be helped."[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="50"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_01.png"  ]
 [wait  time="10"  ]
 [mask_off  time="250"  effect="fadeOut"  ]
@@ -1557,7 +1557,7 @@ first♥"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  loop="false"  ]
-[mask  time="500"  effect="fadeIn"  color="0xe60000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_07.png"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_2_24.png"  width="438"  height="600"  left="173"  top="0"  reflect="false"  ]
 [chara_show  name="kotora_1"  time="0"  wait="true"  storage="chara/4/kotora_1_19.png"  width="363"  height="600"  reflect="true"  left="369"  top="0"  ]
@@ -1585,7 +1585,7 @@ first♥"[p]
 
 [tb_hide_message_window  ]
 [wait  time="250"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg21_02.png"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
@@ -1603,7 +1603,7 @@ first♥"[p]
 
 [resetfont  ]
 [tb_hide_message_window  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/school14_13.png"  ]
 [chara_show  name="saeko"  time="0"  wait="true"  storage="chara/11/saeko_5_07.png"  width="438"  height="600"  left="173"  top="0"  reflect="false"  ]
 [chara_show  name="kotora_1"  time="0"  wait="true"  storage="chara/4/kotora_1_19.png"  width="363"  height="600"  reflect="true"  left="369"  top="0"  ]
@@ -1629,7 +1629,7 @@ first♥"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="sabato"  time="0"  wait="true"  storage="chara/18/sabato_08_2.png"  width="800"  height="600"  reflect="true"  left="-238"  top="0"  ]
 [chara_show  name="kuzu_2"  time="50"  wait="true"  storage="chara/2/kuzu_1_07_2.png"  width="688"  height="600"  reflect="false"  left="302"  top="72"  ]
@@ -1706,7 +1706,7 @@ Homu... ra..."[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/diving1.ogg"  ]
 [quake  time="300"  count="3"  hmax="10"  wait="true"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [chara_hide_all  time="0"  wait="true"  ]
 [chara_show  name="rin_1"  time="0"  wait="true"  storage="chara/13/rin2_12.png"  width="375"  height="600"  left="243"  top="0"  reflect="false"  ]
 [wait  time="10"  ]
@@ -1730,7 +1730,7 @@ Homu... ra..."[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="basa03.ogg"  ]
 [chara_hide_all  time="250"  wait="true"  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="haikei/nakaniwa_04.png"  ]
 [wait  time="10"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
@@ -1783,12 +1783,12 @@ use magic is nothing more than a little girl!"[p]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
 [stopbgm  time="4000"  fadeout="true"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xff00dd"  ]
+
 [playse  volume="100"  time="1000"  buf="1"  storage="bom07.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="2000"  effect="fadeOut"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="2500"  effect="fadeOut"  ]
@@ -1832,7 +1832,7 @@ power♪"[p]
 [_tb_end_text]
 
 [tb_hide_message_window  ]
-[mask  time="250"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg26_16.png"  ]
 [chara_hide_all  time="0"  wait="true"  ]
 [wait  time="10"  ]
@@ -1850,11 +1850,11 @@ power♪"[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/charge.ogg"  ]
-[mask  time="2000"  effect="fadeIn"  color="0xff00dd"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_01_siro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="2500"  effect="fadeOut"  ]
-[mask  time="1000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
diff --git a/data/scenario/s_010b2.ks b/data/scenario/s_010b2.ks
index c3a0cad..da4fcd2 100644
--- a/data/scenario/s_010b2.ks
+++ b/data/scenario/s_010b2.ks
@@ -7,7 +7,7 @@
 [tb_replay_start  ]
 [hidemenubutton]
 
-[mask  time="50"  effect="fadeIn"  color="0x000000"  ]
+
 [delay  speed="10"  ]
 [stopbgm  time="1000"  fadeout="true"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
@@ -33,7 +33,7 @@ see anything... My body... won't move...)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/diving1.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xed79d6"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/eating2_2.ogg"  ]
 [bg  time="1500"  method="crossfade"  storage="cg11/cg21_06.png"  ]
@@ -46,7 +46,7 @@ see anything... My body... won't move...)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/eating2.ogg"  loop="true"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xed79d6"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [bg  time="2500"  method="crossfade"  storage="cg11/cg21_07.png"  ]
 [wait  time="500"  ]
@@ -70,7 +70,7 @@ me...?)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/mizu02.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xed79d6"  ]
+
 [mask_off  time="1000"  effect="fadeOut"  ]
 [wait  time="500"  ]
 [tb_show_message_window  ]
@@ -86,7 +86,7 @@ being massaged with oil♥ ...But what was I doing again...?)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/mizu03.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xb80000"  ]
+
 [mask_off  time="250"  effect="fadeOut"  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/heartbeats.ogg"  loop="true"  ]
@@ -122,7 +122,7 @@ being massaged with oil♥ ...But what was I doing again...?)[p]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/diving1.ogg"  ]
 [playse  volume="100"  time="1000"  buf="0"  storage="se02/eating2.ogg"  loop="true"  ]
 [playbgm  volume="90"  time="1000"  loop="true"  storage="taste_xxx05.ogg"  ]
-[mask  time="1000"  effect="fadeIn"  color="0xff00bf"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg21_08.png"  ]
 [wait  time="10"  ]
 [mask_off  time="3000"  effect="fadeOut"  ]
@@ -135,7 +135,7 @@ being massaged with oil♥ ...But what was I doing again...?)[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/heartbeats.ogg"  loop="true"  ]
-[mask  time="250"  effect="fadeIn"  color="0xe330a1"  ]
+
 [mask_off  time="250"  effect="fadeOut"  ]
 [tb_show_message_window  ]
 [tb_start_text mode=1 ]
@@ -176,7 +176,7 @@ squelched like this... Ahh... It's driving me crazy...♥)[p]
 [tb_hide_message_window  ]
 [wait  time="500"  ]
 [playse  volume="80"  time="1000"  buf="1"  storage="se02/dosyu1.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xe330a1"  ]
+
 [mask_off  time="250"  effect="fadeOut"  ]
 [wait  time="500"  ]
 [tb_show_message_window  ]
@@ -552,7 +552,7 @@ I won't be able to return...♥"[p]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/dosyu1.ogg"  ]
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/dosyu2.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xf22ce8"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="4"  storage="se02/diving1.ogg"  ]
 [quake  time="250"  count="4"  hmax="10"  wait="true"  ]
@@ -602,7 +602,7 @@ Ahahaha♥"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/diving1.ogg"  ]
 [wait  time="2000"  ]
-[mask  time="4000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg21_09.png"  ]
 [wait  time="10"  ]
 [playse  volume="90"  time="1000"  buf="3"  storage="se02/heartbeats.ogg"  loop="true"  ]
@@ -658,7 +658,7 @@ expectations instead of nervous emotions.[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="1"  storage="se02/diving1.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xcc29cc"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [tb_show_message_window  ]
 [font  size="30"  color="0xffffff"  ]
@@ -771,7 +771,7 @@ of chaos and madness.[p]
 [tb_hide_message_window  ]
 [wait  time="1000"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/kiss2.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xd622be"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [wait  time="1000"  ]
 [tb_show_message_window  ]
@@ -878,7 +878,7 @@ covered by a deep fog...[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/diving1.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xff75d8"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/mizu05.ogg"  ]
 [tb_show_message_window  ]
@@ -1229,7 +1229,7 @@ Sensei and Hitomi from now on♥"[p]
 [bg  time="1500"  method="crossfade"  storage="cg11/cg38_14.png"  ]
 [wait  time="500"  ]
 [playse  volume="100"  time="1000"  buf="2"  storage="se02/diving1.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xe640de"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [tb_show_message_window  ]
 [font  size="50"  color="0xffffff"  ]
@@ -1269,13 +1269,13 @@ sex together♥"[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/dorodoro.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xe640de"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="4"  storage="se02/dressing1.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xe640de"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/diving1.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xe640de"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [wait  time="1000"  ]
 [tb_show_message_window  ]
@@ -1291,7 +1291,7 @@ sex together♥"[p]
 
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="4"  storage="se02/dosyu1.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xe640de"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [wait  time="1000"  ]
 [tb_show_message_window  ]
@@ -1357,7 +1357,7 @@ did! I want to be filled up more~!!♥♥"[p]
 [stopse  time="4000"  buf="1"  fadeout="true"  ]
 [stopse  time="4000"  buf="2"  fadeout="true"  ]
 [stopse  time="4000"  buf="3"  fadeout="true"  ]
-[mask  time="4500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [stopse  time="0"  buf="0"  fadeout="false"  ]
 [stopse  time="0"  buf="1"  fadeout="false"  ]
@@ -1374,7 +1374,7 @@ this for a long time...)[p]
 [_tb_end_text]
 
 [playse  volume="100"  time="1000"  buf="4"  storage="se02/diving1.ogg"  ]
-[mask  time="500"  effect="fadeIn"  color="0xd835de"  ]
+
 [mask_off  time="500"  effect="fadeOut"  ]
 [tb_start_text mode=1 ]
 #（瞳）
@@ -1432,7 +1432,7 @@ now♥)[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="5"  storage="se02/diving1.ogg"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/dosyu1.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg39_04.png"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -1455,7 +1455,7 @@ now♥)[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="5"  storage="se02/diving1.ogg"  ]
 [playse  volume="100"  time="1000"  buf="4"  storage="se02/dosyu1.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg39_06.png"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -1491,7 +1491,7 @@ pussy! Dig deeper inside me!♥♥"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="5"  storage="se02/diving1.ogg"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/dosyu1.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg39_08.png"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -1527,7 +1527,7 @@ Melt Ai's pussy more... Faa? Ahh♪ Aaaah~♥♥♥"[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="5"  storage="se02/diving1.ogg"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/dosyu1.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg39_10.png"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -1562,7 +1562,7 @@ happy♥)[p]
 [tb_hide_message_window  ]
 [playse  volume="100"  time="1000"  buf="5"  storage="se02/diving1.ogg"  ]
 [playse  volume="100"  time="1000"  buf="3"  storage="se02/dosyu1.ogg"  ]
-[mask  time="250"  effect="fadeIn"  color="0xffffff"  ]
+
 [bg  time="0"  method="crossfade"  storage="cg11/cg39_12.png"  ]
 [wait  time="10"  ]
 [mask_off  time="1000"  effect="fadeOut"  ]
@@ -1609,7 +1609,7 @@ everyone...)[p]
 [stopse  time="2000"  buf="0"  fadeout="true"  ]
 [stopse  time="2000"  buf="1"  fadeout="true"  ]
 [stopse  time="2000"  buf="2"  fadeout="true"  ]
-[mask  time="4000"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [stopse  time="1000"  buf="0"  ]
 [stopse  time="1000"  buf="1"  ]
diff --git a/data/scenario/scene1.ks b/data/scenario/scene1.ks
index de7c0b7..3cc755f 100644
--- a/data/scenario/scene1.ks
+++ b/data/scenario/scene1.ks
@@ -3,7 +3,7 @@
 [stopbgm  time="1000"  fadeout="true"  ]
 [hidemenubutton]
 
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [mask_off  time="500"  effect="fadeOut"  ]
 [delay  speed="10"  ]
@@ -1213,7 +1213,7 @@ Tennoji Hitomi...!)[p]
 
 [tb_replay_start  ]
 [delay  speed="10"  ]
-[mask  time="500"  effect="fadeIn"  color="0x000000"  ]
+
 [playbgm  volume="100"  time="1000"  loop="true"  storage="taste_xxx05.ogg"  ]
 [bg  time="0"  method="crossfade"  storage="sozai_02_kuro.jpg"  ]
 [wait  time="10"  ]