The Immortal Record of Killing Evil Corpses

When he climbed out of the coffin, everyone thought he was dead. After being scratched by a demon corpse and buried alive for seven days, he dug out his right hand from the soil - that hand turned into a bone blade. The demon corpse bites him, and he eats the demon corpse. The knife of the bone sickle, the skin of the armored corpse, the stiff legs... Kill one and grow another. The court said he was a demon, and the world said he was a monster. Only he himself knew: He is neither a monster nor a human being. He is the third thing. And every time he eats a demon corpse, he becomes more like a demon corpse. He chased a legend for three thousand miles in the south. The ending of that legend is: turning into a demon corpse and being nailed to death in a coffin by his own people.