The chapter opens with a knock at the door. It's not a knock, it's a gentle voice. The door is locked, and the narrator is confused. He doesn't know what he's done. He can't figure out how he could fight with Lu Qian's girlfriend. He's also confused by the sound of someone calling him. The narrator wakes up to find that someone has woken him up. He feels like he has fallen asleep in bed. He hears a sound of food coming from the kitchen, and a person sitting on the bed is smiling at him. He wakes up and finds that the dinner has been ready. He tells Lu that he had a fight with his girlfriend this morning, and that they left each other with a bad impression. He says that the fight was just because they didn't like each other. He also says that he'd rather not be involved in other people's relationships again. Lu is all, "shut up." The narrator says that she's just not right for him. She's his sister, he says. He asks why she pretended to be his girlfriend, and she says that's because she is his sister. He apologizes for the fight, and says that it was never his intention to fight with her. He thanks Lu for defending him, and he feels a little lighter in his