In the modern metropolis "Chenyan City", a group of private investigation teams gathered for the concept of justice gradually grew up under the leadership of Xing Muyang. They used an independent perspective to solve mysterious cases that were beyond the reach of the police. During this period, they were repeatedly plotted by dark forces and pressured by the police force and the media. Multiple story lines unfolded, revealing the inner entanglements, growth and trust of the group members, and facing the battle between good and evil. Landmark cases emerge one after another, from disappearances, serial killers to transnational crimes, and the team steps closer to the center of the city's shady case. Each volume of independent cases is implicated in each other, working together to brew the ultimate mystery: the secret power and corruption behind Chenyan City.
