i will write as i remember trying to be chronological, i am so touched by his kind gestures. he's amazing. him getting her all the whimsy stuff she asks for, be it shampoo, shower gel, candles, then a scented candle :') (oh my that finding each other scene...), coffee, cooking for her.... him not leaving her alone in that ship because he feels it can be unsafe, him having an extra photo of her for himself, him not letting her getting taken away from another person and undoing that person's unwanted contacts (the elevator scene), him making a strategy to ensure her safety when they leave for the airport, him giving it all out to protect her, him crossing the border under extremely harsh conditions to ensure her safety and saves her from dangers, him (over)caring for her when she's post-operational in the hospital... him knowing she struggled with depression, leaving scheduled texts and notes as much as he can so she can feel his companionship.... him preparing her a healthy kitchen and recipes, him even lying for her favor, him not leaving her side for days until she wakes up when she's hospitalized... him again crossing the border to hug her back... and him doing his best to meet her again. 

please add anything else you have in your mind...