The narrator complains to himself that he's just been "fucked" by his childhood friend, who has come to visit him at his house. He's worried that the two of them know each other, and that they're hiding in the house because they've gotten into a fight. The narrator tries to make excuses to leave the house, but he can't, because Hirokazu has invited him to have a coffee break. He tries to explain that he needs to get some coffee, but the narrator's not having it. He tells himself that the fight between him and the other man is so intense that it's hard for him to get out. He wants to get away from it all, so he tries to find a way out of it. Finally, he tells himself, he'll have to come back to the house one week later.