Dean/Cas Big Bang 2015
Title: To Mend The Cracks With Gold
Author: starsandgutters // starsandgutters on LJ // andthestarsaregone on tumblr
Artist: shanikins42 // shanikins42 on tumblr
Word Count: 58903
Warnings: canon-typical violence, explicit sexual content, temporary character death
Summary: The river ends at the source.
After almost losing Charlie to the Stynes, and almost losing Cas in the fight that follows, Dean Winchester is ready to do whatever it takes to rid himself of the Mark of Cain. But when the solution turns out to lie in unfinished Winchester business - shutting the gates of hell - Dean begins to realize this is a quest he might not survive.
Fic link: read on AO3
Art link: first piece // second piece (on deviantArt)