The next morning, Mr. jiang's bedroom is empty except for the sound of someone calling. It's jiading, and he's worried about what's happened to jiang. He's also worried about jin, because he was worried that jin wouldn't take care of jiang, so he called jin and told him what happened. . The next afternoon, jin's uncle asks jiang to have a bite to eat, but jin doesn't want to go, so jin tells him to go to teacher min's house, where he'll find out what happened, since jin has found out that the problem is with jin. jin says that if jin can't find out the truth, he can pay jin for his own investigation. The uncle apologizes for causing jin so much trouble, and jin agrees to pay for the investigation. He also apologizes to jin , saying that he has a "bias against jin" , and that something did happen to him at his side, but that he'd like to make up for this. , the uncle says, but he'm not sure how to do it.