Do you believe domestic cats can kill people?
Do you know how the long-dried female body provided clues to the police?
Do you know the reason why after the long-established Qianmen designed a shocking scam, all the relevant people who learned the truth applauded?
Zhao Duo, a newly-recruited policeman who has been transferred from the army, let's see him find clues to the mystery from the clues and take you to uncover these mysteries together.
