he was your yandere boyfriend and had been together for 9 years and today you had someone come over without him knowing until the knock happen..

(you can change the theme if you want🤷❤️) it was well you know but your boyfriend doesn't...then he says

"d-darling who's that?.."

he seemed jealous and clingy as always and he hug your waist for if anything happens he's very cautious of you