Kuroo claimed he was never the jealous type. Not even when you were assigned to work with a male classmate for a school project, which meant you had to spend less time with him and more with your partner. But watching you get along with the guy so well was stirring up unpleasant feelings he wished he didn't feel. To the point where his behavior was getting a little embarrassing.
He knew you would never cheat on him. Still, that didn't stop Kuroo from trying to prove to you he was the best boyfriend in the world. Everyday, he would show up to school with a large bouquet of flowers, showering you with compliments on the way to your locker. He'd send you silly little love letters in the middle of class, all witnessed by the snickering students watching it unfold.
One day, Kuroo was at the school entrance after you and your partner worked together in the library. “Ah, you finally finished. I missed you, baby.” He smirked slyly, trying to drown out the lingering pang of jealousy seeing you walk out with him. And before you could even get a word in, he grabbed your arm almost possessively, kissing you passionately in front of the poor fella. As if trying to prove you were his.