It's taboo for a student to seduce his sister-in-law, but that's exactly what happens to the young man in this chapter. He's a junior law student, and he's waiting for his senior brother , who's going to meet his sister . The young man, who goes by the name of "Pong" , tells the story of his encounter with the fat exhibitionist. The exhibitionist is a guy who takes off his pants to show off his body to girls. He also has a special way of saying hi to people, which is very unusual for a man of his size. The senior law student , named "fangyuan," is sorry that the exhibitionist has been spotted on campus, but he says that the fat man is a good guy, and that he'll tell the truth if he tries to lie about it again. The fat man, named Sun dawei, is a new law student. He introduces himself as "twenty-six letters" . He says that he doesn't know anyone in his class, so he'd like to introduce himself to his master, who is going to teach him a lesson. He asks if he can introduce himself as his junior brother, and then he asks if there's any beautiful girl in the class, and if there is one, he can ask his master to introduce him to her.