"Siblings with a Mountain Man" This chapter opens with a conversation between the three siblings and their father, a mountain man. The father tells them that their brother, zhiyu, is too weak to fight, and that he will make sure that they pay for it. He tells the brothers that they are the "young five from third-high" and that they should not be afraid of him. He says that he is only there to keep the situation under control, and he does not want to provoke them. He calls the cops and tells them not to let the white-haired kid call them out. He then tells them to take him out of the fight and he will show them the strength of the third-graders. The brothers thanks the father for the fight, saying that it is time for them to go home. He asks them to come over to his school and have fun, since he will not show mercy to them. They all reject his calls, but he tells them he wants to test out his new phone, which has a much better sound quality than a cell phone.