In this battle, the force led by OTOMO no Fukei supporting Oama no Miko fought against the force led by IKI no Karakuni supporting Otomo no Miko (Prince Otomo who has been called Emperor Kobun after the Meiji period).
この会戦では大伴吹負が率いる大海人皇子側の軍と、壱伎韓国が率いる大友皇子（弘文天皇）側の軍が戦った。