Genre: Animation, Drama, Sci-Fi & Fantasy, Action & Adventure
Crew: 稲毛弘之, 林加都恵, Akira Shinohara, 平松禎史, 清水健一, Shouji Yonemura
Country: JP
Studio: Nippon TV
Runtime: 23:14 minutes
Quality: HD
First air date: Oct 09, 2014
Last air date: Mar 26, 2015
Episode: 24 Episode
Season: 1 Season
IMDb: 2.61
Keywords:detective, high school, romance, alien, gore, tragedy, psychological thriller, based on manga, massacre, school life, seinen, anime
