Her Mangeld Heart - A Avengers Fanfiction

If you were diffrent in a way no one else was what would you do?
Elizabeth better known as izzy is special, she can do things that she shouldnt. Like talk to animals and have a animal guide, or maybe its her control over the elements that makes her diffrent. Or maybe its because she has no friends.
That is until she meets a ceratin captian that makes her heart flutter and her skin tingle.
Will he uncover her deeply buried past? What happend to poor Elizabeth harkins? And can he fix her mangeld heart?