On the surface, Su Mo is an outspoken fortune teller on the street, but in fact he is a martial arts genius with a blood feud. A bizarre murder case involved him in the whirlpool of imperial guards and Jianghu forces. With his precise reasoning, sharp five senses and advanced martial arts skills practiced in secret, in the process of solving the serial murder case, he gradually came into contact with the shocking conspiracy that led to the destruction of his family twenty years ago. The cases are intertwined, and behind them are the struggle for imperial power, the secrets of the world, and the secrets of the previous dynasty. Su Mo dealt with various forces, from the market to the court, from the rivers and lakes to the border. While improving his martial arts realm, he approached the core of the truth step by step. The book is set in the world of high-level martial arts, advanced with strong suspense, and integrates investigation, strategy, and martial arts practice to show the path of a strong man who has no golden fingers and only relies on resourcefulness and perseverance to survive in the turbulent times.