흑기사
* 흑기사 - 곤혹스러워하는 일을 대신해 주는 사람을 비유적으로 이르는 말. - 酒の席での飲酒や罰ゲームなどを代わりに引き受けてくれる男性 - A black knight who saves a woman at the right time. It also means a man who solves a difficult situation for a woman. - When women have to drink alcohol as a penalty of game, the man who drinks instead of her is called