Shuichi, a high school student, and his girlfriend notice a series of peculiar occurrences in their town linked to a spiral. But, have they realized that these are just the beginning?

Amanda Waller reuniu um grupo de criminosos infames para uma missão.

A boy swallows a cursed talisman - the finger of a demon - and becomes cursed himself. He enters a shaman's school to be able to locate the demon's other body parts and thus exorcise himself.