Kanako Sakuragi, a kind and sweet nurse was sent to hell by an unknown drug-addict. Hajime Shibata suspected the husband of a former patient but loses trail when the person he suspected is computer-illiterate.
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