https://archiveofourown.org/works/36194131
Omega and The Beast by Ltleflrt
Rating: Explicit
Archive Warning: Creator Chose Not To Use Archive Warnings
Category: M/M
Fandom: Supernatural
Relationship: Castiel/Dean Winchester
Additional Tags: Alpha/Beta/Omega Dynamics, Alpha Castiel/Omega Dean Winchester, Non-Traditional Alpha/Beta/Omega Dynamics, Alphas are mistreated, Slavery, Sexual Slavery, Hurt/Comfort, Caretaker Dean Winchester, Hurt Castiel (Supernatural), Past Rape/Non-con, Drugged Castiel (Supernatural), Fluff, Castiel Needs a Hug (Supernatural), Dean Will Provide, Past Dean Winchester/Other(s)Minor Rowena MacLeod/Sam Winchester, Castiel and Dean Winchester Have a Profound Bond, I prefer Profound Bond to True Mates but, True Mates, omega voice, Hand Jobs, Oral Knotting, Mating Cycles/In Heat, Mating Bites, Top Castiel/Bottom Dean Winchester, Minor Top Dean/Bottom Castiel, Love is stored in the body wash, Alternate Universe, Do not repost
Words: 106,411
Summary: After being drugged into a constant rut and forced to fight pit matches or service rich omegas, Castiel is practically feral when Dean pulls him out of that filthy cage. But Dean has rehabilitated many alphas, and is the only omega who has a chance of guiding Castiel back to humanity. And after failing one alpha, Dean has promised himself he'll never fail another.















