He couldn't help but smile against Steve's mouth as they kissed, just because of his reply. He just wanted the affection, and Tony didn't mind giving it to him. He'd certainly neglected him enough. He let a hand move down to his thigh, massaging him affectionately as they kissed, idly rubbing his balls or lightly scratching his nails over his skin. "Feel good and full? Are you okay?" he asked.