Manipulating a demon with a worm-eaten body, the girl exterminates all sinners!! Accepting requests from the families of victims killed unreasonably, boys and girls are set on continuing to kill the sinners....

This is the latest story of the famous "Ninpo-cho" series of Yamada Fuutarou. It begins in 1638, during the Shimabara Rebellion, where a powerful swordsman who should have died is instead transformed by an a...