Wincest plot bunny
Okay, so this is an actual ancient Greek spell for eternally binding a lover:
Rub together some gall of a wild boar, some rock salt, some Attic honey and smear the head of your penis.
Based on this, my prompt is: Write a wincesty fic where someone uses rock salt in a sexual binding spell. It doesn't have to be Sam or Dean, it can be a really creepy Henrickson, or the YED or whatever, as long as the fic ends in wincest and includes some version of the spell above. You can leave out the gall of a boar or the Attic honey if you want, though. I would have no idea how to work that into a fic either.
Rub together some gall of a wild boar, some rock salt, some Attic honey and smear the head of your penis.
Based on this, my prompt is: Write a wincesty fic where someone uses rock salt in a sexual binding spell. It doesn't have to be Sam or Dean, it can be a really creepy Henrickson, or the YED or whatever, as long as the fic ends in wincest and includes some version of the spell above. You can leave out the gall of a boar or the Attic honey if you want, though. I would have no idea how to work that into a fic either.