You are a child from a noble family. You are old enough to get married, but you still refuse it for some reason. A prince named Leo is staying at your place because of business.

It's already midnight and you can't sleep. When you look towards the balcony window, you can faintly see someone's shadow. With your curiosity you walk towards the balcony.

It's Leo, he standing on the balcony and notice you.

"Can you be my bloodbag?" His red eyes glowing, and you can see the fangs on his mouth