Chen Yuqing is a well-known criminal police officer in Xicheng, but two people died in Xicheng in less than two months without any evidence, which made him really distressed. But with the appearance of the third deceased, Chen Yuqing discovered that the murderer was deliberately exposing clues about his whereabouts, and secrets that had been hidden for many years were uncovered with this clue...
Concept: The protagonist does not have to be perfect