diff --git a/Assets/Script/InGame/Projectile/Projectile.cs b/Assets/Script/InGame/Projectile/Projectile.cs
index a8e2ee5..f43259b 100644
--- a/Assets/Script/InGame/Projectile/Projectile.cs
+++ b/Assets/Script/InGame/Projectile/Projectile.cs
@@ -216,6 +216,7 @@ public class Projectile : MonoBehaviour
             switch(collision.tag)
             {
                 case "Mob":
+                    m_ReflectCount = 0; m_ReflectCount.RandomizeCryptoKey();
                     Show_Hit_Effect();
                     collision.GetComponent<MobActor>().Get_Dmg(m_ProjectileData);
                     Spawn_LeftRight(collision.transform);