Barton's Little Sister
Julianne Barton is an agent for shield. The only problem, is that she's very independent, but what happens when she has to work with the Avengers to find and save her brother? What happens when she falls for Captain America and when he falls for her?
*This story will take place during the Avengers, Captain America the Winter Soldier, and Avengers Age Of Ultron.*
*There will be some things going on in between the movies.*
*I will let you know when the story is going into aou, but if you haven't seen it yet then don't read the chapters.*