In a traffic accident in the urban area, a female sanitation worker was killed and the owner was killed in his car. The owner of the dead car was Liao Yong, who put 200,000 cash on the car. When Hu Yibiao heard Lu Mingjia reporting a car accident, Qin Chi frowned from time to time when listening.

After Lu Mingjia reported the case and left, Qin Chi and Hu Yibiao opened the skylight to speak brightly. He believed that Hu Yibiao came to the Xiguan Detachment to monitor him specifically. Liao Yong’s mobile phone used during his life showed creditor debt collection information. Lu Mingjia and Qin Chi went to a usury company and found the creditor’s owner. The boss was surprised when he learned that Liao Yong was dead, and denied that he was the murderer.

Chen Rui went to the mahjong room to find Peng Peng and asked Peng Peng to find out where Cheng Cheng was fourth. Peng Peng disapproves of Chen Rui looking for the fourth son of Cheng. Chen Rui is just an underage girl. The fourth son of Cheng is an underworld figure, and is very sexual. If Chen Rui comes to him to find him, he will undoubtedly enter the wolf. Chen Rui took out a recording pen sent by Qin Chi and handed it to Peng Peng. After listening to the recording, Peng Peng convened his brothers seriously. Feng Xiao called Qin Chi and reminded Qin Chi to return to the office to get the documents. Qin Chi’s head hurt again when he answered the phone. He guessed that the bullet shell left in his head caused him a headache.

Liao Yong had contacted three female artists before his death, and one of them was about to hold a concert. Qin Chi, accompanied by Lu Mingjia, found a female artist who performed the concert. Her agent stopped him and refused to ask the female artist to talk to Qin Chi. Qin Chi tried to scare the agent, reminding the agent that if he did not cooperate with the police to investigate the case, his female artist could not hold the concert as usual.

Three female artists went to the police station with their assistants and were questioned by Qin Chi. One of the female artists named Bai Jing was emotional and accused the other two colleagues of concealing the secret of discord with Liao Yong. Interviewed by Qin Chi alone, Bai Jing revealed that he had received a call from Liao Yong in the middle of the night to borrow 500,000 yuan.