diff --git a/assets/script/game/hero/Mon.ts b/assets/script/game/hero/Mon.ts
index a6e6f6a0..fa9f5d6d 100644
--- a/assets/script/game/hero/Mon.ts
+++ b/assets/script/game/hero/Mon.ts
@@ -189,7 +189,7 @@ export class Monster extends ecs.Entity {
         const move = this.get(MoveComp);
         move.reset();
         move.direction = -1;
-        move.targetX = Math.max(-320, Math.min(320, pos.x));
+        move.targetX = pos.x;
         move.baseY = dropToY;
         move.moving = false;
 
diff --git a/assets/script/game/hero/MoveComp.ts b/assets/script/game/hero/MoveComp.ts
index 35773a51..6d8e7ffa 100644
--- a/assets/script/game/hero/MoveComp.ts
+++ b/assets/script/game/hero/MoveComp.ts
@@ -67,16 +67,16 @@ export class MoveSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
      */
     private readonly facConfigs: Record<number, MoveFacConfig> = {
         [FacSet.HERO]: {
-            moveFrontX: 320,
-            moveBackX: -320,
-            retreatFrontX: 300,
-            retreatBackX: -300,
+            moveFrontX: 999999,
+            moveBackX: -999999,
+            retreatFrontX: 999999,
+            retreatBackX: -999999,
         },
         [FacSet.MON]: {
-            moveFrontX: -320,
-            moveBackX: 320,
-            retreatFrontX: -300,
-            retreatBackX: 300,
+            moveFrontX: -999999,
+            moveBackX: 999999,
+            retreatFrontX: -999999,
+            retreatBackX: 999999,
         }
     };