public IEnumerator StartLevel(int storyID)
    {
        while (true)
        {
            if (storyID == 999)
            {
                break;
            }
            bool isFinished = false;
            StartCoroutine(StringParser(storyID, ExcelParser.GetResource("level", storyID), ExcelParser.GetResource("dialog", storyID), (bool val, int nextStage) => {
                isFinished = val; storyID = nextStage;
                Debug.Log("isFin : " + isFinished);
                Debug.Log("nextStage : " + storyID);
            }));

            yield return(new WaitUntil(() => {
                return isFinished;
            }));
        }
    }