Hell Girl (Japanese: 地獄少女 Hepburn: Jigoku Shōjo?), also known as Jigoku Shōjo: Girl from Hell, is an anime series produced by Aniplex and Studio Deen. It focuses on the existence of a supernatural system that allows people to take revenge by having other people sent to Hell via the services of the mysterious title character and her assistants who implement this system.[1] Revenge, injustice, hatred, and the nature of human emotions are common themes throughout the series. (Wikipedia)