diff --git a/Assets/KSH/DungeonPanelController.cs b/Assets/KSH/DungeonPanelController.cs
index 684b3e7a..a2622fc4 100644
--- a/Assets/KSH/DungeonPanelController.cs
+++ b/Assets/KSH/DungeonPanelController.cs
@@ -9,7 +9,27 @@ public class DungeonPanelController : MonoBehaviour
     [SerializeField] private Slider _bossHealthBar; // 0~1 value
     [SerializeField] private Image[] _playerHealthImages; // color 값 white / black 로 조정
     private int _countHealth = 0;
+    private int visibleHeartCount = 3; // 강화 레벨로 설정됨
+    
+    
+    void Start()
+    {
+        //int level = UpgradeManager.Instance.upgradeStat.CurrentUpgradeLevel(StatType.Heart); // 1~3
+        int level = 2;
 
+        visibleHeartCount = 3 + (level - 1); // level 1=3개, 2=4개, 3=5개
+
+        for (int i = 0; i < _playerHealthImages.Length; i++)
+        {
+            var color = _playerHealthImages[i].color;
+            color.a = (i < visibleHeartCount) ? 1f : 0f;
+            color = (i < visibleHeartCount) ? Color.white : new Color(1,1,1,0);
+            _playerHealthImages[i].color = color;
+        }
+
+        _countHealth = 0;
+    }
+    
     public void SetBossHealthBar(float hp) // hp: 0~300
     {
         float normalizedHp = hp / 300f; // 0~1 사이 값으로 조정
@@ -21,15 +41,15 @@ public class DungeonPanelController : MonoBehaviour
     {
         StartCoroutine(WaitForOneSecond());
         // out of index error 방지
-        if (_countHealth > _playerHealthImages.Length - 1) return false;
+        if (_countHealth >= visibleHeartCount) return false;
         
         _playerHealthImages[_countHealth].color = Color.black;
         _countHealth++;
-        return _countHealth <= _playerHealthImages.Length - 1;
+        return _countHealth < visibleHeartCount;
     }
     
     IEnumerator WaitForOneSecond()
     {
         yield return new WaitForSeconds(1.0f);
     }
-}
+}
\ No newline at end of file
diff --git a/Assets/KSH/ReHousing.unity b/Assets/KSH/ReHousing.unity
index eb32bdf3..297219bc 100644
--- a/Assets/KSH/ReHousing.unity
+++ b/Assets/KSH/ReHousing.unity
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:8807affa9b2db75e9fd8568f3c15d629e1ba75392574134de08d6e970296acc3
-size 43883
+oid sha256:d44aba272a4fa31b89e7732dd34cb2327ae4aaa0f83d43b16eb3464f775cfc28
+size 46380