The Winchester brothers by no means have a normal life. Our wildest fantasy is their daily reality. They cross paths with a variety of supernatural beings on a daily basis, none leaving any lasting impression. But what happens when they're on a hunt and a demon leaves Sam a encrypted message before vanishing. The message revealing his hidden secrets, threats, and a promise. Can Sam cope with this? Will Sam break under pressure? Will Sam's feelings for be reviled? Will the promise be kept sealing Sam's fate? Will the boys override and conquer like they are used to?