Yukimasa was a ruler who had a son named Hiro. He governed over the region of Hiroshima until one of his followers, Kamakiri, rebelled against him. While holding Hiro captive, Kamakiri attacked and tortured Yukimasa. When Hiro tried to help, Kamakiri took out one of his eyes. Despite this, Yukimasa attempted to intervene but was ultimately killed by Kamakiri.