Noritsune besieged the castle with over 2,000 mounted warriors and, after receiving reinforcements from Fukuhara consisting of several thousand mounted warriors, took the castle by assault, after which USUKI, OGATA, and KONO fled.
教経は2000余騎でこれを包囲し、更に福原から援兵数千騎を得て攻め落とし、臼杵、緒方、河野は逃亡した。