Pairings: Dean/Castiel, Castiel/Sam, Dean/Sam, Dean/Sam/Castiel
Word Count: 17,862
Warnings: violence, voyeur!Castiel, masturbation, sexual content, bottom!Sam
Summary: Sam loves both Dean and Castiel, but they love each other. Neither of them would ever want Sam, or at least that what he thinks. What happens when Sam runs away only to be captured by a demon?
Part 1 | Part 2 | Part 3 | Part 4