The Global Undead Is Coming: I Can Contract with the Undead

Travel to a different world where the undead come. Countless undead monsters are ravaging the land, destroying all life, and humans are struggling to survive. Li Feng, who is about to take part in the Graduation Assessment of the Undead Master, successfully activated the Corpse Refining System. Successfully refine the corpse soldier and obtain a bronze corpse that is extremely powerful and invulnerable. Successfully refine the Dark Flame Corpse King and obtain the flying Yaksha who kills dragons, swallows clouds, and walks like the wind. Successfully refine the Pale Lord and obtain the Immortal Bone, which is immortal and immortal. Successfully refine the God of Carrion and obtain the Nine Netherworld Corpses from the Upstream Nine Heavens and the Downstream Netherworld. ... Gods of Hades: "... Why do you have so many god-level servants?" Death: "You even want to refine me!? Don't come here!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.