Soun cut off Masamori UEDA, at Gongenyama-jo Castle, from the Ogigayatsu-Uesugi clan and attacked the castle but in August of the same year, the forces of the Yamauchi and Ogigayatsu-Uesugi clans captured Gongenyama-jo Castle.
早雲は権現山城（横浜市）の上田政盛を扇谷上杉氏から離反させ攻勢に出るが、同年7月になって山内上杉氏と扇谷上杉氏が反撃に出て、権現山城は落城。