diff --git a/Assets/02_Scripts/MonsterController.cs b/Assets/02_Scripts/MonsterController.cs
index 026a12f..87c6a1b 100644
--- a/Assets/02_Scripts/MonsterController.cs
+++ b/Assets/02_Scripts/MonsterController.cs
@@ -22,6 +22,8 @@ public class MonsterController : MonoBehaviour
     {
         playerTr = GameObject.Find("Player").GetComponent<Transform>();
         monsterTr = transform;
+
+        StartCoroutine(CheckMonsterState());
     }
 
     IEnumerator CheckMonsterState()