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1. Run, Baby, Run! by Ghost_Guard_13

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

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

   08 Aug 2026

   Tags

   • No Archive Warnings Apply
   • The Convict | Simon (Iron Lung)/Ryland Grace
   • The Convict | Simon (Iron Lung)
   • Ryland Grace
   • Plot What Plot/Porn Without Plot
   • Foreplay
   • Dubious Science
   • Experimentation kink
   • Praise Kink
   • Pet Names
   • Being Hunted for Sex
   • Switch Ryland Grace
   • Switch The Convict | Simon (Iron Lung)
   • Ryland Grace Uses a Cane
   • Trans Male Character
   • Trans Ryland Grace
   • Under-negotiated Kink
   • Kink Negotiation
   • Orgasm Edging
   • Mutated The Convict | Simon (Iron Lung)
   • Amputee The Convict | Simon (Iron Lung)
   • Ryland Grace Wears a Skirt
   • Ryland Grace is a Little Shit
   • Monsterfucking | Teratophilia
   • technically
   • Ryland Grace is Not Normal about any of this
   • Vaginal Sex
   • Blow Jobs
   • Oral Sex
   • Featuring Ryland Grace's Oral Fixation
   • Teasing
   • slight blood kink
   • no beta we die like god intended
   • Biting Kink
   • Bruises
   • Nipple Play
   • Shameless Smut
   • Sexual Overstimulation
   • Orgasm Denial
   • Aftercare
   • Hair-pulling
   • Gillplay

   Summary

   Simon's mutations are...mutating.

   When Simon had turned up all that time ago, he'd been burned, half (mostly) drowned in blood, and had sharp teeth growing through his left cheek, shoulder, and ribs that had had to be removed by the Eridians during his initial quarantine.

   It had started out small, and for seemingly no particular reason.

   OR: Grace wants to experiment on (and fuck) that eel guy

   Series

   • Part 4 of Inappropriate Exclamations

   Language:

   English

   Words:

   5,489

   Chapters:

   1/1

   Comments:

   24

   Kudos:

   80

   Bookmarks:

   7

   Hits:

   586