Jigoku Kozō (地獄小僧) Setsu has recently lost her child, Daio in a tragic accident. Soon after, she meets a mysterious old woman who says she can resurrect Setsu's son. Daio revives, however he is half-decomposed and inhuman. In order for Daio to become whole again, he needs fresh human organs. Setsu goes to great limits to help her son, but the boy becomes a monster. A murder spree ensues, getting the attention of a local detective.