Young detective Zhou Shiyu unexpectedly became famous for solving a bizarre secret room murder case, but he was also involved in a series of bizarre cases. Together with criminal police officer Han Qingchuan, forensic doctor Zhao Xianyu, and best friend Li Xiaomeng, they set up the "Mystery Detective Team" and battled wits and courage with various suspects, suspects and clients in the city. As the cases continued, the team gradually uncovered the true source of a series of mysterious cases in the city - Zhang Jingnan, a mysterious organizer hidden behind power, wealth, and grudges. In the four-volume story, the mysteries progress layer by layer. The protagonists not only chat and play with each other, but also grow with each other, and face the mysteries and truths of human nature in an ups and downs of humorous atmosphere. In the end, the protagonists work together to solve the city's biggest mystery and face their own psychological and life mysteries, ending with absolute completion.
