Dean and Castiel pretending to be in a relationship

[seeing-ghosts.livejournal.com]

Hello again, lovelies! Today I'm looking for any and all fics where Dean and Cas have to pretend to be a couple for a case. (If you know any AU fics with this trope, you can share them with me as well, please.) I went through the 'pretend couple' tag, but there are mostly Dean and Sam oriented fics.

Dean/Cas or gen preferred, but I'm not opposed to other pairings.

Thank you very much!

Comments

[seeing-ghosts.livejournal.com]

That is one amazing fic.