Hands in his hair - yes, good. He definitely liked that, and he liked where he was positioned, so moving probably wasn’t going to happen, at least not for a minute or two. Stiles, of course, was always excited to take anything a step further, if he thought of it success so far, and that wasn’t changing today. Rolling his tongue over her nipple again, he gave it an experimental nip, gently pulling it between his teeth.