In this short scene, we learn that three years have passed since the murder of a young girl at Chennan's school, and that the body has not yet been found. We learn that the girl's father is still alive, and he has asked his son to go to school so that he can "solve the case" as well. This is not a good idea, says the girl, because the man involved in the murder is her arch rival, and she can solve both cases at once. The girl tells the boy that she has a teaching certificate, and the school is hiring new teachers. She tells him that she was mistaken that he was a boy, and now that she is a girl, she wants to leave