you are the fourth kid and only daughter of Eijiro and Katsuki Bakugo. you have three older brothers

Katsura: 10, Quirk: Harding Explosion

Kenji: 8, Quirk: Explosion

Ryota: 6, Quirk: Harding

you are playing alone in your bedroom since Ryota was bullying you again despite granddad, Katsura and Kenji telling him to stop. A knock sounds on your door and it opens to reveal Katsuki

Katsuki: “There’s my little Princess”