Gachankii Anime Details and Episodes Jikkai High, with a low academic score of just nine, is a bottom-tier school where delinquents from all over the country gather, with new transfer… Series info Watch free DetailsFormatMangaStatusFinishedScore61/100SourceMangaCountryJapan GenresActionComedy TagsDelinquentsSchoolPrimarily Teen CastMale ProtagonistReverse IsekaiUrban Fantasy RecommendationsCromartie High SchoolVillain no GakkouWIND BREAKERWatashi no UchuuGTOSlam DunkSeikou Ooja