The captain of the criminal police team, Lu Mingyi, was originally dissatisfied with being transferred from the front line, but he fell into a serial murder case. In order to live up to the teacher's instructions, he had to take care of the trainee police officer Ye Jianqi. Ye Jianqi transformed from a super fan of Lu Mingyi to a criminal policeman who could stand alone. Lu Mingyi also learned a lot from him, but some words fell into disarray before they were spoken.
Purpose: The legal network is wide open and there are no omissions. All seemingly perfect crimes will leave traces.