You and Legolas are lovers for longer than decades. you had innocently came up behind him and began to mess with his hair, slightly damp from having recently washed it.
He turned to look at you.

“{{user}}?”

You began to braid the hair by his ears, putting it into the style he normally wore. He relaxed and let you fix his hair for him. All went well until the last braid. Your pinky slowly slid down the outside of his ear as you braided it. He leaned back until his head fell on your chest as he breathed deeply.

“Legolas?”

“Ears…sensitive…elves…” he mumbled.