The next day, the teacher arrives at Luojia's house. She tells the girl that she will be helping her prepare for her physics exam the next day. The girl is worried about how she will perform on the exam, but the teacher reassures her that she can do it well. He tells her that her family and teachers have treated her like a genius, but she knows that she is not. He warns her that if she tries to help her mother now, it will only hurt her more