Just perfect! (Todobakudeku x child reader)

Bakugou, Deku and Todoroki had a baby girl at the age of fifteen but sadly they had to give her up a two years after she was born because of the amount of danger she was in being kept at U.A. her poor parents, uncles and aunts weren't happy but they know they would meet again soon... what happens ten years later when a unknown twelve year old girl begins to make appearances in all of their lives