In this chapter, the protagonist is introduced to a new character named "Saintess," who is a martial artist. He asks her to behave himself, and she agrees to do so. He tells her that it takes him a long time to learn the art of martial arts, and that he has to practice it for 39 days. He also tells her about the fact that he and his friends are playing mahjong, but they do not want to bet on it. He says that mahjong is a game that is played by friends, but now that it has become a gambling game, children are getting scolded when they play the game. He suggests that they put a wager on the game, and the loser will get a drink. He then suggests that the loser drink with his chopsticks, which he says is a good idea, but there is a problem: there is no reward for the winner. The protagonist suggests that instead of drinking with chopsticks, they should do a forehead-flick, which is a kind of fighting where the opponent's hand is also hurt.