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1. XXXHIBITIONIST by living__deadgirl

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

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Complete Work

   28 Jul 2026

   Tags

   • No Archive Warnings Apply
   • The Convict | Simon (Iron Lung)/Ryland Grace
   • Ryland Grace & Rocky
   • Rocky (Project Hail Mary)
   • Ryland Grace
   • The Convict | Simon (Iron Lung)
   • Anal Sex
   • Exhibitionism
   • Dumbification
   • Fucked Stupid
   • Voyeurism
   • For Science!
   • Amputee The Convict | Simon (Iron Lung)
   • Kink Negotiation
   • Degradation
   • Praise Kink
   • Sexual Overstimulation
   • Orgasm Denial
   • Gay Sex
   • Exhibitionist Ryland Grace
   • Masochist The Convict | Simon (Iron Lung)
   • Plot What Plot/Porn Without Plot
   • Crying During Sex
   • Alien Cultural Differences
   • Established Relationship
   • Begging
   • Teasing
   • Freak4Freak The Convict | Simon (Iron Lung)/Ryland Grace
   • Bottom Ryland Grace
   • Top The Convict | Simon (Iron Lung)
   • Wank and Tell | Creator is Open to Comments about Masturbating to This Work

   Summary

   “Can Rocky watch, question? Is for science.”

   Grace choked for the second time. He really should learn to stop sipping around Rocky. Simon froze in place, glaring over his shoulder at Rocky. And then at Grace, for taking too long to say no.

   “No way in hell,” Simon finally answered, eyes narrowed.

   “Is for science!” Rocky repeated, like that was supposed to mean something.

    

   OR: Eridians have no concept of casual sex. Rocky walks in on Simon and Grace, and wants to learn more. Y'know, for science!

   Series

   • Part 1 of 'cause i wanna see you baby, real close up

   Language:

   English

   Words:

   4,820

   Chapters:

   1/1

   Comments:

   40

   Kudos:

   430

   Bookmarks:

   48

   Hits:

   3,157