Imagine...
You're very mad at Thranduil for not taking you serious while you try to explain to him how you think you could stop the spiders from spreading throughout the whole forest.
"Stop smiling at me like that! I'm mad at you. You're not listening to me" you frown and cross your arms in front of your chest while Thranduil chuckles and stands up from his chair.
"I'm sorry, meleth nín. I do take you seriously but you look so beautiful and I still can not believe that you're actually mine..." he smiled down at you and stroke your cheek.
"That is a good excuse" you mumble as he leans down and kisses you breathless.
(GIF doesn't belong to me - credit goes to @spockemon )