Kento Ankokuden Cestvs拳闘暗黒伝セスタス; Cestus; Cestus - The Legend of Boxing in the Dark Ages; Cestvs; Cestvs

54 AD. Cestvs, a young boy and member of the lowest social class, is placed into a training school for slave-boxers. It is here that he begins his journey to defy fate and survive.