Muramune, who was defensive initially, rattled the punitive force by seeking betrayers among them and so on, and finally defeated the punitive force led by Norimoto KODERA.
やがて、調略の手を伸ばすなど討伐軍への揺さぶりをかけた守勢の村宗によって、小寺則職率いる討伐軍は撃退されてしまう。