When the doctor arrives, the young man asks if he's a doctor. The doctor tells him that he isn't a doctor, but a soldier. The young man is worried that the doctor understands his strength, just like his brother, who fought in the army. He asks the doctor to wait and see what's going on. He tells the doctor that his sister is coming to visit his old friend in Yangcheng, and that he'll give her a flight ticket as well. He also tells the young woman that if she doesn't comply with the doctor's orders, her name will be added to the list of banned people in the city of jiang. He says that everyone has put all their valuables in the bag, and if anyone refuses to give it, he will blow the man's head with a single shot. He then tells the girl to lock the door and go outside. He's worried that if the gang gets angry, they'll kill him and his sister. He warns the girl that if they do, she'll have to give them her phone and wallet. The girl says that she's just going outside and hitting the brats, but the doctor tells her to stop crying or he will shoot her. The boss says that if he hadn't restrained the man, the whole plane would have been at risk.