Games like Shijou Saikyou No Deshi Kenichi: Gekitou! Ragnarok Hachikengou

If you finished Shijou Saikyou No Deshi Kenichi: Gekitou! Ragnarok Hachikengou, the closest matches are Valkyrie Drive: Bhikkhuni, Kenka Bancho: Badass Rumble, Soul-Arena, Rise of Incarnates and Fighting Angels. All 7 share its fighting genre and are ranked by how closely their themes and modes overlap.