Miki Kawakami finds herself and her dogs enslaved by a rich and evil women called Meiko Shimono because Miki's two collies bit her. Miki called Ai Enma through the Hotline to Hell when Meiko killed her dogs. It appears that Meiki had killed her own parents as she desired their inheritance.
Genres: Animation , Drama , Mystery , Sci-Fi & Fantasy
Keywords: angst , anime , bullying , comeuppance , curse , dark-fantasy , death , detective , hell , horror , psychological , revenge , school-life , seinen , supernatural , suspense , tragedy , watch-anime-series-online