Castiel Novak and Dean Winchester are friends-and ONLY friends, no matter what others may think. They may occasionally pretend to be dating, but that's because they have to. For no other reason whatsoever. or In which Dean and Cas find themselves constantly pretending to be a couple.

Dean and Sam are on an expedition to study wolves in their natural habitat. They'd hoped to get a few sightings, maybe get in close – what they hadn't expected was to find a feral man, bleeding and close to death, in the middle of the woods.