They generally care for each other but I see them ultimately each with someone else in the long term. Just not a lot of affection displayed. Kamila offers some, she nutures him, little kisses, feeds him, laundry touches him and likes to be with him sleeping together and cuddleling. but on his end not much. but he does pick her up, drive her around, take her out. the part we don't see. If they had their own apt. I think it would be how Leora and Paul were/are.