Hwaryeong, the youngest fairy of the Phoenix tribe.
She comes down to the summer to find the gods of the heavens, and accepts the wish of Hwaryeong, the princess who has committed suicide. Thanks to this, she becomes a human princess Hwaryeong and marries her, and she becomes the empress of the empire… … .
Princess Hwaryeong, who wished for the safety of Hwayul-guk, needs to be granted to escape from this body.
But why? What keeps worrying about that emperor Joo-gyeol, who shouldn’t be close?
Who is pouring both day and night on him?
Will Hwaryeong be able to return to Seonggye in search of the new?