Like no one does

In an alternate timeline Tony Stark has a baby sister. Veronica Stark is 4 when their parents die in 1991. A young and overwhelmed Tony shuffles Ronnie off onto her nanny and Jarvis while he avoids dealing with his grief. That is until he breaks their once tight bond and Ronnie writes her brother off for good. Refusing to see him until the events leading to Tony being kidnapped in 2008 happen. Once he's rescued can they set aside everything from the past and try to rebuild their relationship?

2012 Loki comes to Earth forcing Ronnie into her brothers superhero life where she meets Steve Rogers. The two quickly become inseparable best friends. So much so that when Steve needs help bringing Bucky home four years later, he goes straight to Ronnie to ask for her help. Not hesitating for a second she agrees to his covert plan without question. Though not long after, a hidden truth comes out that could possibly tear the close friends and the team apart.

Will Ronnie and Steve's relationship survive or will their friendship end forever?

How will the addition of Bucky in their lives change things?

And as for Loki?

Well he's mischief and is a surprise not even Ronnie anticipated.