"Han Zuo Blood Nest" is a full-length work of the Cthulhu-style Dark Three Kingdoms. At the end of the Han Dynasty, the world was reduced to a living petri dish for the alien god "Huang Tian", and the alienation of flesh and blood and the pollution of delusions swept the world. Julu corpse stitcher Chen Mo is the only person in the world who is immune to the paranoia species. In order to save his lover A Ying who was infected by the dust species, he moved forward in troubled times holding the soul-suppressing nail to unlock the power of flesh and blood. However, he was coaxed and used by Sima Yi, the mastermind behind the scenes, every time he rescued his lover, pushing his lover deeper into the abyss, and the end result is irreversible.