Battle of Aizu
Following the Battle of Bonari Pass, the next day on October 7, 1868, Hijikata met Saitō Hajime at the Inawashiro Castle and stayed at the Saitoya inn in Wakamatsu. When Hijikata decided to retreat from Aizu, Saitō and a small group of Shinsengumi parted with Hijikata and continued to battle in the Battle of Aizu until the very end. Hijikata and his rest of the Shinsengumi went to Sendai, where he joined up with Enomoto Takeaki's fleet.