Afterward they headed to the Aizu Province from the Echigo Province as the Imperial Court army to convoy the Emperor under the direct control of the governor-general to join the war to overthrow the Shogunate, and returned to Totsukawa.
その後、大総督官直属の朝廷御親兵として越後国から会津藩の倒幕戦争に赴き帰還。