A girl named Hien, born in a secret land of women and the reincarnation of the infamous Daji, is destined to bring disaster if she loves a man. After saving a village and being exposed, she’s taken to the imperial palace as a “monster.” There, she defeats the Emperor’s spirit beast and becomes the keeper of the Beast Dance Garden. While longing for freedom, she falls for the officer Kogetsu—but within her stirs Daji’s cunning voice urging her to seize it all. A romantic comedy of a pure-hearted girl torn between innocence and a femme fatale’s allure begins.