In a post apocalyptic universe, cannibalistic humans known as Qliphoth users rule the land and zombies roam free. Sigi was just a kid who became possessed by the queen of qliphoth herself, Sitra Achra. The only way to get rid of her is by finding the 7 keys of death, and the holy corpse, but at the same time, Sigi must learn the dark macabre art of qliphoth which will show them the depravity of these cannibalistic monsters for the goal of gaining strength, and eating people.
