Luo Ping'an and Lao Sun planned to investigate the den where fake Olympic tickets were produced. He received news that ticket dealers were operating in their community.Feng Xin accidentally discovered the destroyed counterfeit bills and was handed over to the police by his sister.They also mentioned that the neighbor across the door was suspicious, and Luo Pingan asked his siblings to keep an eye on him.
Feng Xin discovered that the ticket seller was preparing to escape with his belongings, and hurried to the police station to report the matter.Feng Xin and Lao Sun cooperated, forced the taxi to stop, and led the ticket seller to the police station.After solving the case, Luo Ping'an gave the rewarded Olympic tickets to Lao Zeng without telling him that he had bought counterfeit tickets.The girl who wanted to commit suicide found a new job and found Luo Ping'an to pay back the money and thanked him for his help.Luo Ping'an met Fa Xiao, a cemetery agent, while moving the car.