Oni-goroshi Anime Details and Episodes Family murder 15 years ago ──. Shuhei Sakata, the criminal who killed his wife and child and attempted suicide, was released for the first time in 15… Series info Watch free DetailsFormatMangaStatusFinishedSourceOriginalCountryJapan GenresActionHorrorSupernatural TagsSeinenMale ProtagonistPrimarily Adult CastPrimarily Male CastMythologyGoreYakuzaCriminal OrganizationCrimeRevenge RecommendationsKoroshiya 1Amateur VigilanteGannibal