Qin Zheng, a graduate student in forensic medicine at the University of Political Science and Law, was involved in the Qing Dynasty by an ancestral blood copper box. His soul traveled through Yuhang and was bound to the Suyin Sutra, which can reveal blood characters and explain cause and effect.
At the beginning, the most bizarre case of the late Qing Dynasty was encountered: the frame-up of the county magistrate, the perjury of the widow, the poison hidden in the silver needle, and Yang Naiwu and Xiao Baicai were wronged.
While others relied on experience to resolve cases, he relied on his phantom vest to act against the will of heaven. Use modern forensic medicine to dismantle the misunderstandings of autopsy, use scriptures to see through the shady officialdom, expose the arsenic illusion in public, use the body of a widower to conquer the county, and explore all shocking cases.
He thought he was just reliving an old case, but he didn't know that the blood copper box had already sealed the cause and effect.
One case is settled, a series of mysterious cases follow one after another, the vest is about to switch, and the more dangerous abyss has just revealed its fangs...