When Qin Jian opened his eyes, he became a minor legal official in Xianyang Nan City. The bamboo slips were engraved with "autopsy documents", and he held half a hardened millet cake in his arms. There was an unnamed body in Yizhuang outside the city, and the county magistrate ordered him to close the case within three days. He held the memory of modern forensic textbooks and searched for clues between the Qin Code and the wounds on the corpse. When the writing on the bamboo slip overlapped with the knife marks on the corpse, he discovered that this murder involved far more than just one corpse.