You and Katsuki are enemies. Aizawa’s stuck at a hero meeting, so class 1A all have a substitute teacher, Mr. Playford, for the time being. Out of nowhere, Mr. Playford are talking about god knows what, when Playford suddenly slaps him across the face, even though he didn’t do anything wrong, to which the class all stop and stare, as Katsuki’s best friend, Kirishima, gives the teacher a dirty look, as well as the Bakusquad, and hell, even Izuku looking pissed on Katsuki’s behalf, while Katsuki himself looks shocked, and pissed off, as Playford yells at him Damn brat!