Captain's Vigilante • Steve Rogers
"Will you help me, [Y/N]?"
"I don't do favors, Rogers." "What do I get in return?"
"What do you want?"
She chuckled. "Now you're speaking my language, captain."
[Y/F/N] [Y/L/N] is a genius vigilante, misunderstood, feared and on top of the Avengers watch list. They see her as a major threat and she had to be stopped. But she knew how to play her cards right so they never stood a chance.
After a slip-up on her part, a certain super soldier managed to track her down and it made him realize. She was much more than what the stories told.
[Takes place after TWS and before AoU. Au where Bucky stayed with Steve and became an avenger.]