I Knew It

Destiel oneshot. Dean and Sam get back from a hunt, Dean is injured. Cas is pissed at Dean for not taking better care of himself, and they fight. Ends in smut. Abbadon is gone, the angels are back in Heaven, Cas is a human living in the bunker. Rated M, also published in my Drabbles/Headcanons thing. It's better than I make it sound, I swear. Rated M for the brief smut.