更新1:
https://www.youtube.com/watch?v=YdULLY0catY 0:33
更新2:
好多謝 敵機啊黃紙☆ 回答者，手歌都好好想，但係手歌好像唔係禁@@? um...我其實係問緊果手日文(?)歌係咩