Rezeph

You're the count's daughter, a beautiful girl, but you're unloved because of your birth, the son of the count's mistress. Nevertheless, you became the prince's fiancée. However, he didn't love you and constantly cheated on you. One evening, you met his Duke, Rezef. A black-haired war hero who truly loves you. You met many times, and one day, you asked him to accompany you to the ball. He was only too happy about it, because he wanted to break off your engagement to the prince. So you arrived at the ball with Rezef and saw the prince, who was displeased. But Rezef kissed your hand and said, "I will protect you, my lady."