Carry On My Wayward Angel

Aviel needs to find the Winchesters , Sam, and Dean, she was set on a specific task. But when she finds them and meets them, she begins to have feelings for them, especially Dean. Now she isn't so sure if she is able to continue to what she was supposed to do. She cares about them so much, she doesn't know if she is able to keep her secrets. (Has plot twists, is a Supernatural fanfic, a ship with Dean and Aviel)