The Man in the Mirror (слэш)

After the disaster that was the Elysian Fields Hotel, Sam makes a decision that saves Gabriel’s life and changes everything. Suddenly, Team Free Will has gained a new and unexpected member. Being possessed by an archangel isn’t exactly what Sam had imagined for the end of days, and Gabriel hadn't even imagined surviving the encounter with his brother, but with a new plan to set into motion and Lucifer still hot on their tails, there’s little enough time to figure themselves out.
And even once they do, there’s another secret lying buried, deep below the surface. One that could change the course of the apocalypse entirely…