Zenki Anime Details and Episodes Master Ozune Enno centuries ago bound the demon/guardian Zenki into his service to fight evil, particularly Karuma and Zenki was sealed away once the job… Series info Watch free DetailsFormatMangaStatusFinishedSourceOriginalCountryJapan GenresAction TagsNudityShounen RelatedZenki (Adaptation)Kishin Douji Zenki: Prototype (Alternative) RecommendationsGhost Sweeper MikamiDevil Hunter YohkoJigoku Sensei Nube CharactersZenkiChiaki EnnoSouma Miki (Supporting)