In order to stifle Sozen YAMANA, who was trying to attain the position of Shogun, Mitsuuji, an illegitimate child of Shogun Yoshimasa ASHIKAGA, gradually got back the treasures of Ashikaga clan that Sozen stole and hid, pretending to be a man with a rich love life like Hikaru Genji.
将軍足利義正の妾腹の子、光氏が、将軍位をねらう山名宗全を抑えるため、光源氏的な好色遍歴をよそおいながら、宗全が盗み隠していた足利氏の重宝類をしだいに取り戻す。