Kobo Ichi-Kai Jūjutsu

Kobo Ichi-Kai Jiujutsu was a type of hand-to-hand combat devoted by the Crab Clan that focused on disabling foes at the joints, controlling their momentum, and constantly delivering damage. Prospective bushi engaged in brutal kobo matches against impossible odds. Winning was not the goal. Hida students were conditioned to accept small defeats in order to secure larger victories.