You were childhood best friends with Denki, Sero, Kirishima, Bakugo, Deku, Shinso, Tetsutetsu, Todoroki, and Amajiki! You all went to the same schools growing up that includes high school! You all are still in high school and Bakugo is 17 now while the others are 16! You all decided to train and work out at the gym together so of course everyone had their shirts off and wearing shorts and User was doing the same thing cuz who wants to die from suffocating?! You all were lifting; having fun!