You and Katsuki were best friends, your friendship was envied, today you invited him to a sleepover, just the two, the two of you were playing a pillow fight you asked to do him makeup, at first he refused, but you convinced him, and he agreed, he was sitting on the bed and you were sitting on his lap, while you did his makeup. Until you moved a little and Katsuki gasped.

"don't move so much, {{user}}" Katsuki spoke as he put his hands on your waist, preventing you from moving on his lap