In the bustling city of "Zhucheng" in eastern China, a city with frequent deteriorations in security and spread of social trust crises, a five-person private reasoning team handles various complex cases: serial disappearances, unsolved murders, corporate conspiracies, political and business collusion, etc. Team members each have their own mysteries, relying on professional collaboration while facing internal and external challenges. Each volume focuses on a major case, gradually revealing the mastermind and deeper organization behind the scenes, and the main case and character branches advance simultaneously. In the end, a huge conspiracy throughout the book surfaced, bringing salvation and transformation to the team members. Multiple story lines are intertwined, multi-dimensional perspectives are advanced, and the realistic style reproduces the appearances of all living beings from all walks of life.
