After that, although the Choshu army lead by Shuzo SERA managed to recapture Oshima, the mop-up operation to capture the remnants of the bakufu army spread out around the island continued until the end of the war.
その後、世良修蔵指揮下の長州軍が大島の奪還を果たすも、島内に逃げ散った幕府軍残党の掃討が終戦まで続く。