The doctor tells Fatty that the hospital has decided to let Yixian go home. Fatty says he's going to go too, and that he'll take a look at the situation. Fatty tells the doctor to sign the papers, and the doctor says he can go. Fatty asks if there's anything he can do to help. The doctor says it's weird, but he can't do anything about it. Fatty wants to know what can he do, and he says that dagen is the best person he knows who can help him. Fatty then asks if the doctor has a medical license. He says he doesn't have one, so the doctor isn't responsible for the death of his girlfriend.