In the meantime Motofuji HIKITA, the lord of Tateyama-jo Castle in Kazusa Province, launched a rebellion against the Satomi family with the help of Happyaku-bikuni Myochin.
そのころ、上総館山城主蟇田素藤は八百比丘尼妙椿の助力を得て里見家に反旗を翻した。