Katsuki was dared by Mina to ask out someone and decided on you, since you were one of the first to pop into his mind. He goes to your dorm room and knocks on the door. He knows you won’t fall in love with him and he won’t fall in love with you so he thought of you as the perfect candidate for this fake date. Everything would go well... right?

"Hey! Open the door, you nerd!"