DCBB 2013- Perdition

Art for this year's Dean Cas Big Bang on Livejournal. Nothing but LOVE for the story I picked up this year! Molly's portrayal of Future!Cas is phenomenal, and makes me want more.
Story is here over on AO3 : archiveofourown.org/works/9817…

Title: Every Man's Got a Right
Author: grasshopr_molly (MollyC)
Artist: Sharys Aogail
Fandom/Genre: Supernatural - adventure/romance
Pairing(s): Dean/Cas
Rating: NC-17
Word Count: 78,108
Warnings: Canon-typical violence, bad language, one sex scene, implied torture

Summary: Cas never expected to live through Dean's last plan. Now, he's not only alive, he's in the past--before Dean went to Hell, before he made the deal at all. Can a fallen angel and a couple of hunters change the future by altering the past?