Lin Yue, a top surgeon, traveled through the late Warring States period and became a "demon doctor" who was hunted down by his fellow surgeons and had his stomach disemboweled. In this desperate era where anatomy is regarded as evil and worship of ghosts and gods is truth, he has to face not only the ferocious "zombie plague", but also the anger of the ignorant people and the strangulation of the powerful forces. He has no system and no golden fingers. He only has a scalpel in his hand and modern medical knowledge in his mind. Dissection, debridement, disinfection, dissection... When Lin Yue used the "evil heretic" technique to steal people from Yama's hands again and again, the whole era would tremble for him!