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1. when i write the omega simon fic no one asked for instead of the shower sex fic i made a joke about in my other fic: by nikothegnat

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

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

   23 Jul 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • The Convict | Simon (Iron Lung)/Ryland Grace
   • The Convict | Simon (Iron Lung) & Ryland Grace
   • The Convict | Simon (Iron Lung)
   • Ryland Grace
   • i was too lazy to add anyone else
   • Mutual Pining
   • Gay
   • Smut
   • Shameless Smut
   • Plot What Plot/Porn Without Plot
   • pillow humping
   • Trans The Convict | Simon (Iron Lung)
   • Gay Sex
   • Masturbation
   • Masturbation Interruptus
   • Squirting and Vaginal Ejaculation
   • Bottom The Convict | Simon (Iron Lung)
   • Top Ryland Grace
   • Omega The Convict | Simon (Iron Lung)
   • Alpha/Beta/Omega Dynamics
   • Omega Verse
   • like back in simon’s universe
   • tags are still hard
   • like grace-
   • Wank and Tell | Creator is Open to Comments about Masturbating to This Work
   • author still got that praise kink in him
   • also good boy kink
   • but let’s shut up
   • Trust
   • I’m sleepy
   • Cock Warming
   • Slut Shaming
   • Degradation Kink
   • Getting Together
   • Face-Fucking
   • Sexual Fantasy
   • Praise
   • Praise Kink
   • Spanking
   • Pussy Spanking
   • i turned my brain off while writing this so u should turn your brain off while reading this
   • Vaginal Fingering
   • Idk what else guys

   Summary

   “Grace, Grace, Grace-!” He moaned faster this time, his movements getting faster. He could feel himself about to climax, his hips got lazier rubbing against anything, air or pillow. His thighs clenched towards each other, the pillow being the only wall blocking them. His moans became into whimpers until he finally came. It dripped down his thighs onto the cream-colored pillow. He started at the mess he made but he still felt all hot inside.

   He groaned. If only Grace was here to fill him up.

   He moved his pussy away from the pillow and looked behind him only to see-

   Grace.

   OR:

   The Omegaverse existed back in Simon’s universe. But it didn’t in Grace’s. And now Simon’s in heat.

   Series

   • Part 2 of horny asses aka bloodymary smut oneshots

   Language:

   English

   Words:

   2,528

   Chapters:

   1/1

   Comments:

   5

   Kudos:

   221

   Bookmarks:

   16

   Hits:

   4,092