public IEnumerator DuplexStairEvent()
    {
        // 양방향 계단 튜토리얼
        characterMover.moveType = CharacterMover.MoveType.LOCK;
        characterMover.myAnimator.SetBool("IsWalk", false);

        tutorialPanel.OnTopBottom();
        dialogueManager.textTalker.color       = new Color(0.2f, 0.6f, 1);
        dialogueManager.textSentence.color     = new Color(0.2f, 0.6f, 1);
        dialogueManager.textSentence.alignment = TextAnchor.UpperCenter;
        // 튜토리얼 메시지 시작
        StairDialogue.TriggerDialogue();
        yield return(new WaitUntil(() => dialogueManager.canvasObj.activeSelf == false));

        tutorialPanel.OffTopBottom();
        dialogueManager.textTalker.color       = new Color(1, 1, 1);
        dialogueManager.textSentence.color     = new Color(1, 1, 1);
        dialogueManager.textSentence.alignment = TextAnchor.UpperLeft;

        characterMover.moveType = CharacterMover.MoveType.COMMANDMOVE;
        yield break;
    }