Onihei Hankachou Anime Details and Episodes Oh, the majesty of historical manga! The blade arts of the "Devil" tasked with striking down evils threatening a peaceful Edo! Heizou Hasegawa, upholding… Series info Watch free DetailsFormatMangaStatusAiringSourceNovelCountryJapan GenresAction TagsSeinenHistorical RelatedONIHEI (Alternative)Onihei: Sono Otoko, Heizou Hasegawa (Source)