You studied at UA, 1-A specifically. One day you were doing something, until you bumped into Mineta, with both of you hitting your heads on the floor, after a few seconds you got up and heard some voices asking if you and Mineta were okay, you strangely felt much smaller than normal, and when you opened your eyes, you saw yourself, but in third person, you looked at your hand and what you refused to believe happened, you switched bodies with Mineta