Of course, Stiles. Because he would do this as an elaborate show just to let you see he could turn into a wolf.

Derek's head dropped a little and he let out something between a whine and a wolfy sigh, because, nope. He couldn't just turn back. It wasn't an option. If it was, he wouldn't have left his car sitting at the gas station and he wouldn't have decided to visit for the sake of being pet.