1 Anime Details and Episodes Growing up a target of bullying, a senior high student, Shiroishi Hajime, is a skilled karateka, but goes completely weak at the knees with fear when it… Series info Watch free DetailsFormatMangaStatusFinishedScore59/100SourceOriginalCountryJapan GenresActionDramaHorrorPsychological TagsSeinenSchoolMartial ArtsBullyingMale ProtagonistNudityGoreDelinquents RelatedKoroshiya 1 (Sequel) RecommendationsFreesiaGoHolyland CharactersShiroishi Hajime