Martwa księżniczka (Polish)
Принцесса Немертвых - Красная хроника (Russian)
屍姫 赫 (Japanese)
action, comedy, horror, supernatural
girls with guns, priests and priestesses, troublesome teens
The title "Corpse Princess" belongs to Makina Hoshimura, an undead girl who seeks to hunt down 108 corpses in order to go to heaven.