Specific John/Dean/Sam fic search

[skysha-tranqui.livejournal.com]

Hi everyone! This fic has been bugging me for days now!

I remember it was a John/Dean/Sam fic, where John and Sam conspired to have sex with Dean - definitely dub con at least. They had to wait for a specific time/hunt to do it, as I believe they plotted to make Dean fall victim to either a lust demon or some kind of love spell. Whatever they did worked & Dean went really horny - John and Sam were definitely doing it of their own volition, and it was very hot, but that's all I can remember.

I've tried looking through the tags but I can't find a summary to match & I didn't see any titles that sparked a bell...

Thanks in advance!

EDIT: Found!! It's Bad Should Never Feel This Good by Kelios , found by votaku