He wasn't sure what had happened at first. The hand on his knee had been a bit of a distraction, not an unwelcome one as she was stunning and they had pretty decent chemistry. But he had heard a small sound he was sure he had never heard before, and then there was the briefest flash of a change in her mouth before she was quick to cover it.
Had her fangs popped out? Did fangs do that? He really didn't know enough about vampires.
"Like I don't know what it's like to have a part of your body have a mind of it's own. I spent my puberty in tights and spandex. I promise, you're fine." He found himself leaning in a little closer, strangely not as concerned about being bitten as he thought he would be. "Any way I can help at all?"