Nevertheless, Koriyama and Bozuishiyama were seized by the detached 2nd brigade, as the detached 2nd brigade made attacks from Hitoyoshi in the northeast and the detached 3rd brigade made attacks from Yamano in the northwest.
だが、北東の人吉からの別働第2旅団の攻撃、北西の山野からの別働第3旅団の攻撃により、郡山・坊主石山が別働第2旅団の手に落ちた。