The touches are light, which is best because Luke's skin is alternately sensitive and numb from the damage. He continues to make soft sounds into their kisses while Obi-Wan strokes over skin, barely pausing when the tunic is pushed off and falls to the floor.

The advantage with a tunic is that you don't need to stop kissing to get rid of it.

He does move his left hand up to push through Obi-Wan's hair, combing it with his fingers, tugging gently where it catches. "It's getting long," he murmurs against the older man's lips.