A supernatural system allows people to take revenge by having other people sent to Hell via the services of a mysterious entity and her assistants who implement this system. Revenge, injustice, hatred, and the nature of human emotions are common themes throughout the series.

Director of Photography

Akira Shimozaki

Sound Director

Fumiko Harada

Original Concept

Hiroshi Watanabe

Series Composition

Kenichi Kanemaki