At the scene of the sudden death case of Qin Chuan, a modern forensic doctor, he opened his eyes and saw Shen Jianzhi, the sickly second son of the Shen family in Yunzhou.
Thirty-six members of the clan died tragically, and the government hastily concluded the case as "the work of a bandit." Everyone regarded him as a good-for-nothing young man who would not live long. No one knows that this sickly body hides a criminal investigation brain that has been tested for seven years.
He dug out the wax marks in the mourning hall, the blood stains on the clothes, and the flaws in the autopsy one by one, overturned the ironclad case, and opened up the shocking black network of business gangs colluding with the officialdom. The sickly young master is a hard-core detective, pursuing the murderer step by step, and clearing the grievances of the whole family.