Archive of Our Own ^beta

Summary:

Left behind by his family, Dean does the only thing he knows how to do: hunting. It's a lonelier life than he wants to admit, and when he runs across the same leather-jacketed, devastatingly handsome hunter who keeps stealing his kills, Dean suggests they team up to watch each other's backs and get more done. But working with Cas Novak comes with its own risks that may outweigh the rewards… especially when Cas’ past catches up to them.