Kiss from the Devil {Destiel}

Dean has a little problem. All his life, girls have been the center of his world (below Sammy of course). If in any amazing miracle where Dean was able to stop the world from ending multiple times and go to live a normal life (which was never ideal) Dean has always imagined a girl right by his side.

But one day, after Castiel saves Dean in a mission against a few Wendigos, Dean realizes that his center of his world was multi gendered. Or, multi species. So when Sam catches wind of a job that requires two people to go undercover as a couple, Dean willingly pairs himself with Cass.

But it's not because he's gay. He just needs to...to clear up his feelings that are obviously wrong. Or at least, that was his excuse.