In this manga, against a backdrop of the Asuka period, the story develops in the form of that members of the Soga Family including Emishi (he was portrayed as a first child of Umako), Emperor Sushun and Empress Suiko were made fools of by Prince Umayado who figured out political scheme,
本作は、飛鳥時代を背景に、政治的策謀をめぐらす厩戸王子に毛人（馬子の長子として描かれている）をはじめとする蘇我家の人々や、崇峻天皇・推古天皇らが翻弄される形で話が進んでいく。