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1. Trial and Error by UON

   Fandoms: Project Hail Mary (2026), Project Hail Mary - Andy Weir, Iron Lung (2026)  

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

   05 Jun 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
   • Rocky (Project Hail Mary)
   • Adrian (Project Hail Mary)
   • Alternate Universe - Canon Divergence
   • Touch-Starved
   • Hate Sex
   • Enemies With Benefits
   • Oral Sex
   • Internalized Homophobia
   • Implied/Referenced Homophobia
   • Canon-Typical Violence
   • Blow Jobs
   • Planet Erid (Project Hail Mary)
   • Not Beta Read
   • Slurs
   • F Slur usage
   • Homophobic Language
   • Amputee The Convict | Simon (Iron Lung)
   • Humiliation
   • Choking
   • Dubious Consent
   • Masturbation
   • Hand Jobs
   • Dirty Talk
   • Coming In Pants
   • Slow Burn (for feelings)
   • Panic Attacks
   • Post-Traumatic Stress Disorder - PTSD
   • Kink Negotiation
   • Enemies to Friends
   • Mild Gore
   • Blood and Injury
   • Wound Care
   • Dry Humping
   • Frottage

   Summary

   What if Grace met Simon, but things went very badly, and now they're stuck on Erid as enemies?
   ---
   A slow burn story of two people trying to understand one another and learn to coexist. In the process, they hurt and save each other, again and again. No one said it would be easy.

   Language:

   English

   Words:

   63,537

   Chapters:

   7/?

   Comments:

   311

   Kudos:

   830

   Bookmarks:

   141

   Hits:

   9,895