Epiphany - Destiel/Team Free Will

Dean, Sam and Cas went on a regular low-level demon hunt. Since their pretty experienced in that category, they assumed it would be easy. Go in, come out. 10 minutes tops. Well.. That was until there was a little more than expected. The whole hunt gets turned upside down, and some of the demons remained. With a little angelic being with them.

Little warning - this fic is pretty graphic, (blood and stuff) so if that makes you squeamish - read at your own risk!