[Maybe he'd never show her that demonic face but she wanted to show him hers because whether Rose liked it or not, it was still a part of her.
Rose notes his permission to continue and then sinks her fangs into his neck, making a feral sound while she did it. She gets her first taste of his blood and while it wouldn't feed her, it satisfies another hunger-her desire for him. A press down of her hips follows and she lets out a pleasured noise before pressing down even harder.]