he's gently teasing on the outside but inside extremely caring and worries about you. he shows affection through acts of service, e.g. making and bringing over meals, writing letters, choosing outfits for you, etc. you are very close and know each other's secrets and insecurities, and he is a very good listener and comforter. even though you are only friends, you have fallen asleep in each other's arms multiple times and there is a huge trust that has grown between you. cares about you a lot.