S7 Spoilers - After waking up in Purgatory, Dean realizes two things. Cas is back to normal, and they're both trapped in a Hell-Away-From-Hell. Oh yeah, and Dick's there, intent on eating them. Destiel, T Possibly M for later chapters.

When it struck Castiel, it dropped him out of the sky. He set down the first place he could find. He stood in a field in Switzerland, swaying on his feet and staring down at his body, dazed by what it had just done. mpreg

After escaping from Death's clutches yet again, Cas jumps right into the fight against the Leviathans. Post-7x10. "My name is Castiel, and I am an angel of the Lord. Let me tell you my story. Let me tell you everything." Rated M for language/sexuality/violence.

With no explanation for how or why, Dean and Sam find themselves with a fallen angel on their hands.