Manga by author Amegasa Hyogo

The girl Elna, an adopted daughter of a baron's family, lived a life full of hardship and mistreatment.But in the midst of her suffering, she suddenly regained memories of her previous lifeas the dragon who once protected the kingdom.Carrying the memories of her adventures with the hero she used to fly on her back, she heads to the royal palace, where she meets the young king Cross.In that moment, Elna realizes that he is the very same heroreborn by the hands of fate