My own destiny

ENG Version
"I have spent my entire life serving others, but now I hold the reins of my own destiny".
Y/n is a 16 yo girl who grew up alone in an orphanage.
Taken into care first by the red room, in which she met Natasha, and later adopted by hydra.
She was just looking for a family, someone to love her... until one day she meets the avengers. But..