According to 'the genealogy of the Ogamo clan,' Motoyasu OGAMO had left his territory leading his army by Munemori TAIRA's request, and on hearing the news, Motoyasu quickly came back to Hoki Province to fight against the Narimori's army.
「小鴨家系図」によれば当時、平宗盛の求めに応じて出兵中であった小鴨基保は急遽帰国して成盛の軍と戦った。