But he encountered the Uragami's forces at Tennobara to the east of the Yoshii-gawa River on the way, where he suffered a major defeat at the battle, and he killed himself at Yagami Murayama in Iwanashi County when he was caught up by the Uragami's forces on his way of backdown.
が、途中の吉井川東の天王原で浦上勢と遭遇し合戦に及ぶも大敗し、退却する途中、浦上勢に追いつかれ磐梨郡弥上村山で自害する。