AU, yes this was always going to be thing. Castiel catches his husband cheating on him, a handsome stranger offers him an amazing apartment, which just happens to have a secret. Dr!Cas, Stalker!Dean.
Supernatural - Rated: M - English - Drama/Tragedy - Chapters: 14 - Words: 24,040 - Reviews: 264 - Favs: 268 - Follows: 134 - Updated: 10/17/2011 - Published: 8/10/2011 - Dean W., Castiel - Complete