diff --git a/js/plugins/KN_Chest.js b/js/plugins/KN_Chest.js
index c7d02ee..9dad32e 100644
--- a/js/plugins/KN_Chest.js
+++ b/js/plugins/KN_Chest.js
@@ -197,7 +197,7 @@
         for (let i = 0; i < 3; i++) {
             const item = _items[i];
             $gameVariables.setValue(1 + i, item?.id ?? 0);
-            $gameVariables.setValue(4 + i, item?.description ?? "");
+            $gameVariables.setValue(4 + i, item ? '\\FS[18]' + item.description : "");
         }
     });
     // ＆選択アイテム取得