Tomb Empty Coffin plot
In the early years of Tiansheng in the Northern Song Dynasty, the two brothers of the Qi family dug up a lone grave late at night, transforming the corpse. The leader died on the spot, and his face was completely peeled off. It quickly spread among the people, and everyone in Gong'an County was in danger for a time. Is it true that the deceased was resurrected and murdered, or is it true that some people use the name of ghosts and gods to cover up their crimes? Overseer Bao Zheng is secretly ordered by the emperor to investigate the matter.