In May, the troops of Nobukata TAKEDA and Shigeyuki HOSOKAWA among others invaded the Isshiki family's territory in Wakasa and, in the capital too, the residences of Yoshinao ISSHIKI and generals of the Western camp were attacked, while Yoshitoshi SHIBA invaded Totoumi from Owari.
5月には武田信賢、細川成之らが若狭の一色氏の領地へ侵攻、都でも一色義直の邸や西軍諸将の屋敷を襲撃、斯波義敏は尾張から遠江へ侵攻する。