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1. Priest Grace & Demon Simon: The Summoning by Tarube

   Fandoms: Project Hail Mary (2026), Project Hail Mary - Andy Weir, Andy Weir's Project Hail Mary - All Media Types, Iron Lung (2026)  

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

   22 Sep 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • The Convict | Simon (Iron Lung)/Ryland Grace
   • The Convict | Simon (Iron Lung) & Ryland Grace
   • simon iron
   • The Convict | Simon (Iron Lung)
   • Ryland Grace
   • Art
   • Fanart
   • NSFW Art

   Summary

   Father Grace has succumbed to his desires and summoned a blood demon by the name of Simon, who has been haunting the priest for some time now.

   Language:

   English

   Words:

   0

   Chapters:

   1/1

   Comments:

   27

   Kudos:

   846

   Bookmarks:

   60

   Hits:

   6,236