KENGAN ASHURA Part I is a oNA (web) anime that premiered in summer 2019, produced by Larx Entertainment.

About the production: the story comes from a manga, there are 12 episodes of about 25 minutes and its current status is "finished".

Its main genres are action and sports, with themes such as Martial Arts, Full CGI, Ensemble Cast and Male Protagonist.

On AniList, KENGAN ASHURA Part I has an average score of 73%, a good score, and appears on 55,053 users' lists.

The franchise continues in or follows from: Kengan Ashura Part 2.

Since the Edo periods of Japan, gladiator arenas exist in certain areas. In these arenas, wealthy business owners and merchants hire gladiators to fight in unarmed combat where winner takes all. Toki Taouma, nicknamed "Ashura", joins these arenas and devastates his opponents. His spectacular ability to crush his enemies catches the attention of the big business owners, including the Nogi Group chairman, Nogi Hideki. (Source: MangaHelpers)

Official synopsis from AniList.