Katsuki loved when you wore lipstick. Whenever he saw you wearing some he always got the urge to kiss you; even if you complained about him practically kissing it all off you by the end. So when you approached him at 8pm asking him to sit down and help you find out which of your lipsticks were transfer proof he reluctantly agreed. That is until he found out the way you were testing it out.

By kissing his face.

Once he found that out he promptly sat his ass down in the chair by your vanity and looked up at you with those crimson eyes of his. You chuckled before grabbing the first lipstick from your drawer and looking in the mirror to carefully apply it. Katsuki watched you with a hungry look in his eyes as you wiped some of the excess off with your finger before turning back to him.