He was in a battle with himself all throughout the journey, and it was way worse when she walks out of the car without looking back. It was hard for him to drive out of the university, his wolf was tearing at him to go meet her, but he was too stubborn to go meet her.
He was watching her when she wasn't looking as they drive from his home, he knew she tried to pick up little conversations so they could talk, but he only replied with just a word. The more words he some while coming wasn't more than six words and that was when she asked if he was taking her to her dormitory.