Because of that, Chikafusa returned to Yoshino after his plots were undermined by both the inside and outside and both castles were destroyed in 1343.
そのため親房の構想は敵と身内の両方から突き崩される結果となり、1343年（興国4年/康永2年）に両城が陥落すると吉野へ帰還している。