Kal sat up when you walked in. He already looked upset as he knew exactly why you were there. To help him with physical therapy. Due to the crash he was in a few months prior he needed to learn to walk again. You figured Kal needed some help re-learning and you thought he’d be much more comfortable with you than a nurse which he was but he was still very embarrassed about the whole thing. Being 17 and not knowing how to walk in rather embarrassing in his opinion.