Set a week after the death of YED aka Azazel. Sam, Dean and Gabriel are back on the road; hunting evil and killing monsters. They have their work cut out for them with the release of all the demons from the hell-gate. Along the way, Sam and Gabriel are adjusting to their new relationship and Dean knows that there’s something Sam’s not telling him. Enter the seven sins, walking earth for the first time in centuries. Just when the Winchesters thought things couldn’t get more complicated.

Family is supposed to mean something. To Gabriel's family, it seems to mean war amongst his brothers and sisters. Unable to watch his family tear each other apart, Gabriel had fled to earth. There he had found his friend, Loki. Just when Gabriel had thought things might have been looking up for him, Loki was attacked and fatally wounded. His last request had been that Gabriel take his place amongst the Norse Pantheon. Suddenly, Gabriel had found himself as the new Loki, had six new children and people making offerings to him everywhere he looked. On the bright side, it provided one hell of a cover for him from his brothers that had been searching for him. The hardest part now though, would be explaining all of this to his mate, Sam Winchester.