The 7th Avenger

we all know the original six avengers: Tony Stark aka IronMan, Steve Rodgers aka Captain America, Natasha Romanoff aka Black Widow, Bruce Banner aka The Hulk, Clint Barton aka Hawkeye, and Thor Odinson. But no one knows about you Y/n Y/l aka The Black Shadow.
After you helped defeat Loki you ran away so they would never find you. Your past scares all the Avengers, also you were wanted also everywhere.
But when half the world disappear the Avengers need you help, you decide to help me even though you like it like this. But one thing they don't know is the really reason why you are doing it.

This story takes place during Avengers Endgame but it is a little different then the movie.
I don't own any characters expect for The Black Shadow one.

I have another story too, it is called Stark's Secret Daughter, it is a Peter Parker x Reader.

This would be pg 13 because of language and there would be life taking.

You are warned, read if you want.