The youngest Agent in shield

A S.H.I.E.L.D prodigy named Quinn Dominique Walker becomes the youngest agent to ever enter at the age of............
She catches the eye of the director of shield himself (in a none romantic way) because of her impressive skills after she defends her mother in a local coffee shop in a viral video in down town New York. But little did she know her life would change.
But will the change be good or bad.
I DON'T OWN THE AVENGERS OR ANY MARVEL PLOT