In an imaginary ancient Jiangnan town, Su Li, a private case solver, met Cheng Qiyue because of a mysterious case. He was later invited to participate in large-scale official and Jianghu cases, and constantly encountered complex doubts and powerful black hands. With the help of his master Bao Jun, Su Li and his friends shuttled between rural markets, government offices and Jianghu forces. Every time they solved a case, the truth became more confusing. The appearance of Huang Jinfeng revealed the secrets behind many bizarre and unsolved cases, and Wang Teng gradually exposed the ultimate shady story of all cases. In four volumes, the case unfolds layer by layer, and the relationships between the characters grow in response. In the end, everyone breaks through the web of lies with humor, wisdom, sincerity and kindness, and completes self-growth and righteous redemption.
