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1. “Even a worm will turn.” by goopgoob

   Fandoms: Supernatural (TV 2005)  

   • Not Rated
   • Creator Chose Not To Use Archive Warnings, Graphic Depictions Of Violence
   • M/M
   • Work in Progress

   18 Jan 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Graphic Depictions Of Violence
   • Castiel/Dean Winchester
   • Castiel (Supernatural)
   • Dean Winchester
   • Sam Winchester
   • Crowley (Supernatural)
   • Gabriel (Supernatural)
   • Dick Roman (Supernatural)
   • Ruby (Supernatural)
   • Castiel and Gabriel are Siblings (Supernatural)
   • Dean Winchester and Sam Winchester are Siblings
   • Sam is an investigative journalist
   • Castiel is a detective
   • Castiel is not human
   • Protective Castiel (Supernatural)
   • Alternate Universe - Supernatural Elements
   • Alternate universe - set in the 70s
   • Dean Winchester is in danger
   • Dean Winchester is Not Heterosexual
   • Chasing a killer
   • the mystery killer is supernatural
   • Fluff and Angst
   • Body Horror
   • Horror
   • Possible smut
   • swearing happens
   • Castiel is So Done with Dean Winchester
   • Castiel is gay
   • Dean Winchester is Bad at Feelings
   • Castiel is Bad at Feelings (Supernatural)
   • POV Castiel (Supernatural)
   • POV Dean Winchester
   • POV Sam Winchester
   • Castiel and Sam Winchester are case partners
   • Castiel and Dean Winchester Stare at Each Other
   • Dean is a bartender
   • Slow Burn

   Summary

   A recent string of murders has gotten the inhuman detective Castiel and determined investigative journalist Sam Winchester to partner together for the case. When their killer targets Dean Winchester, Castiel is forced to be the angel on his shoulder watching him 24/7 as they hunt down the killer.

   Language:

   English

   Words:

   5,717

   Chapters:

   1/?

   Comments:

   2

   Kudos:

   4

   Bookmarks:

   1

   Hits:

   109