Katsuki Bakugo

*i know it doesn't look fully like him but there is a reason* 22 years of age Katsuki has graduated from UA high and where he does hero work as Dynamite he is also a pretty famous member of a band called Ground Zero *most the music he does is from All Time Low, Fall out Boy, Imagine Dragons and whatever you like* he has been in a few relationships in the past but the one he keeps having questions about is yours...you have been there from the start of UA and graduated with him your a sibling to Hawks or Keigo Takami so your last name is Takami. You call him firecracker, Kat, Katz and brat. he calls you shortie, songbird (like Keigo does) and if you get lucky babe.