Wu Dayu took Wang Shu to the head teacher to file a complaint, and the head teacher asked him what was going on.
 Wu Dayu said: “I borrowed books from him. If he doesn’t borrow, he won’t borrow or scold me.”
  “I didn’t scold it.” Wang Shu said rushingly.
  “Are you scolding?” the head teacher asked sharply.
  “No curse!”
  “I scolded!” Wu Dayu said: “He said I’m ‘get off’, isn’t this a scolding?”
 The head teacher criticized Wang Shu: “How can you treat your classmates like this?”
  Wang Shu said aggrievedly: “Speaking of rolling is also called cursing?”
 The head teacher asked: “You have to compare your heart to your heart. Are you happy when he says that?”
  “Why don’t you like it?” Wang Shu lowered his head and muttered softly.
  “You…” Seeing that he was so stubborn, the head teacher became angry and said: “Well, from now on, he will not let you get angry when he tells you to’get off’ every day! Go back!”
 From then on, whether it is going to school or after school or having a lunch break between classes, Wu Dayu yells at Wang Shu: “Get out!”
 Wang Shu always responds blankly: “Daewoo!”
 It was like this for several days, Wang Shu didn’t look angry at all, on the contrary, he seemed to be willing to accept it.
 This was the class teacher—my friend told me as a joke. By the time I talked about it, he had already laughed backwards, but I didn’t know where the funny was, so I accompanied him with a wry smile.
  “Isn’t it funny?” My friend asked me.
 I honestly said: “I really didn’t think it was funny.
“You wouldn’t be so stupid,” the friend said with a smile: “Don’t you even know the story of Dayu’s water treatment? I only recently recalled that Dayu is Gun’s son! Hahaha…” br>
  “Cough—” I patted my thigh.