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1. Evergreen and Sweet Citrus by thepossumwrites

   Fandoms: Project Hail Mary (2026), Iron Lung (2026)  

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

   08 Jun 2026

   Tags

   • No Archive Warnings Apply
   • The Convict | Simon (Iron Lung)/Ryland Grace
   • The Convict | Simon (Iron Lung)
   • Ryland Grace
   • Smut
   • Omegaverse
   • A/B/O
   • Omega Simon
   • Alpha Ryland Grace
   • Trans The Convict | Simon (Iron Lung)
   • Mating Cycles/In Rut
   • Mating Cycles/In Heat
   • no dubcon
   • Amputee The Convict | Simon (Iron Lung)
   • Alpha/Beta/Omega Dynamics
   • Alpha/Omega
   • Vaginal Sex
   • Oral Sex
   • i have no idea how to tag these types of fics
   • Knotting
   • adding more as i finish the smut whoops
   • Biting
   • Nicknames

   Summary

   Alpha Ryland Grace doesn't really care for his designation, it's never bothered him before. After being on suppressants for years before Erid, then experiencing very easy ruts because there wasn't another human being for 16 light years, he wakes up to an early rut that feels /bad/. Then he finds out his roommate/kind of friend is an Omega, and it gets worse. When Simon goes into heat despite the suppressants he's on, they have big decisions to make.

   Language:

   English

   Words:

   5,948

   Chapters:

   2/2

   Comments:

   44

   Kudos:

   505

   Bookmarks:

   38

   Hits:

   3,399