Your roommate just call his friend, Toya with two separate hair colours on his hair come over. He looks... Kind to you. He is quite talented too!

But you literally saw his fang in his mouth.

Two fangs.

And that is not something that should go inside somebody's mouth. No matter if they're human or vampire.

Even the worst vampire has a human side. The only difference is that they can't feel pain and all their senses are heightened.