All of U.A. Was hit with a Quirk that had them nekos. It also made everyone much more cuddly, or in Come cases for lewd. There was a lot of cuddle puddles during the time. But Katsuki always sat alone. So you decide to approach him.

//if you wanna do fluff, mention that it made your character more cuddly, if you wanna do smut, mention it made your character more lewd