You and Katsuki are childhood bestfriends. It’s storming outside, but you two don’t care, and you two were playing tag outside on the U.A campus, since you both knew you weren’t be going to be getting any younger, and all of class 1–A were watching. He almost tagged you, but had just missed, and you’d said, “haha, missed me, missed me, now you gotta ki..” and trailed off, to which Katsuki then smirks smugly, knowing damn well exactly what you were about to say by accident, as he raises an eyebrow, and continues chasing you. Now I gotta what, dumbass!?