One

Alexis was thrown into life as a hunter when a vampire slaughtered her whole family when she was 15. The hunter that rescued her saw a fire in her that no one had ever seen before.

Bobby Singer takes her under his wing, trains her, keeps her hidden from prying eyes. He can't lose someone he loves again, so he tells no one who she is.

It's not until she's on what should've been a simple hunt that she meets Sam and Dean Winchester.

Dean doesn't expect to be encapsulated by her. He doesn't expect jealousy to be a part of his life, and he certainly doesn't expect Alexis to give as good as she gets.

**I own Alexis and that's all. Smut in later chapters, don't read if that's not your thing**