diff --git a/hwanyoung2/Source/hwanyoung2/HYInteractableActor.h b/hwanyoung2/Source/hwanyoung2/HYInteractableActor.h
index ba81de2d..d7a0df35 100644
--- a/hwanyoung2/Source/hwanyoung2/HYInteractableActor.h
+++ b/hwanyoung2/Source/hwanyoung2/HYInteractableActor.h
@@ -15,6 +15,11 @@ public:
 	// Sets default values for this actor's properties
 	AHYInteractableActor();
 
+	//this is a Blueprint 
+	UFUNCTION(BlueprintNativeEvent)
+	void Interact(APlayerController* Controller);
+	virtual void Interact_Implementation(APlayerController* Controller);
+
 protected:
 	// Called when the game starts or when spawned
 	virtual void BeginPlay() override;