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1. I Once Loved Sin Itself by Exaggerated_Specificity for dollylux

   Fandoms: Supernatural  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • M/M
   • Complete Work

   08 May 2014

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Dean Winchester/Sam Winchester
   • Dean Winchester & Sam Winchester
   • Sam Winchester
   • Dean Winchester
   • Demon!Dean
   • Dubious Consent
   • Demon Blood Addiction
   • Anal Sex
   • Demon posession
   • Rough Oral Sex
   • Oral Sex
   • Choking
   • Demon Dean Winchester
   • Sam On Demon Blood
   • Evil Dean Winchester
   • Coming Untouched
   • Riding
   • Season/Series 09
   • Barebacking
   • top!dean
   • Bottom!Sam

   Summary

   Dean goes dark side and Sam can't bring himself to stop his brother. He starts out as Dean's prisoner in the bunker but gets hooked on Dean's blood and Dean's dick. The need inside Sam turns him quickly into his brother's willing consort. Sam doesn't want Dean to stop until he takes him completely.

   
   

    

   This was inspired by a conversation dollylux and I had after watching the most recent Season 9 episode "King of the Damned."

   The title is from a Timber Timbre song called 'Mercy'

   Language:

   English

   Words:

   3,890

   Chapters:

   1/1

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