You've been an Avenger for quite a while now, and you get a long with everybody great. That's everybody apart from Natasha Romanoff, of cause. You and Nat have been trying to be better than each other since the moment you met. You're always in competition trying to impress everybody in the team, but mostly,trying to impress eachother. One night you and Nat are sent on a mission by Fury. Neither of you are impressed by this and can't help but torment each other the whole time. Things take a bit of a turn when you get injured and no one else is there to take care of you a part from your biggest fan, Natasha. One night changes everything.

"Clipped wings, I was a broken thing Had a voice, had a voice but I could not sing You would wind me down I struggled on the ground" NATASHA ROMANOFF X FEM! OC TWISTS OF FATE SERIES AVENGERS - AVENGERS ENDGAME

this is a fem reader :)

Natasha and her twin sister, Vera are trained in the Red Room under the close supervision of their teacher, Madame B. When a representative from Hydra comes and chooses the girls to participate in an experiment similar to the one that gave Captain America his powers, their lives change forever. Updates are twice every week Set in Captain America: The Winter Soldier, Civil War, Black Panther, and Infinity War Undergoing editing I DO NO OWN MARVEL. I ONLY OWN MY CHARACTER VERA AND THE STORY.