I am a Avenger (Avenger Fanfic)

Rose is not your typical nerd, but the street fighting champion, Snowlight. She is feared by all gangs. As to not give away her identity, she wears blue eye contacts and a blonde wig to her fights. When she is at school, she wears your typical nerd outfit, purple contacts, and her normal knee length, brown hair. When she finally reveals herself, she is threatened by the leader of Blood, Jordan Smitten. When he shoots her and her hands go to hold themselves out in front of her, the bullet stops mid-flight and drops to the ground. How will she handle her new found power of telekinesis and telepathy. How does she react when she is asked to join S.H.E.I.L.D. by Director Fury?