In this psychic school-run action film, the descendants of Minamoto no Yorimitsu and his faction, the Watanabe Party and Fujiwara no Yasumasa, who are said to have sealed off demons in the Heian period, continue to fight to seal off demons even today. The boys continue to fight, each with their own dark pasts and painful fates....Ryo Saeki, a "little monkey," is always attached to Kazunari Fujiwara, a cool and handsome member of the archery club...