When fei ran doesn't reply to his messages, Cai tells him that he treated him like a brother and that he's going to have to catch him using the excuse that he needs to return his jacket. Cai tells fei that he can't catch him because the vice president's office is busy, and that fei should be in the study room instead of the office. Cai tries to calm fei down by saying that xiang is a guy, and fei shouldn't be tempted by his cross-dressing. Cai then tells jiang that he got bullied and that the territory of the east is full of people who are determined to fight back against the west. Cai says that he has finally gotten close to fei, but that jiang should be careful. He says that his ring ring has to write a monthly summary report, so he'll see fei if he goes to the self-study room.