Main characters: Arthur, Leo, Maya
Supporting characters: Dom

Also known as: 転生チャンピオンの逆襲 · 격투 챔피언의 환생 · แชมป์นักสู้หุ่นยนต์กลับชาติแก้แค้น · Nhà Đấu Sĩ Tái Sinh Trả Thù