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1. Filled by Yesthatsmynaturalcolour for B4kedp0tato

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

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

   08 Sep 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • The Convict | Simon (Iron Lung)/Ryland Grace
   • The Convict | Simon (Iron Lung)
   • Ryland Grace
   • Size Kink
   • Belly Bulge
   • Romance
   • Bottom The Convict | Simon (Iron Lung)
   • Top Ryland Grace

   Summary

   He didn't know terms like size kink; he only knew that this feeling of his body being pried open, of being filled by something substantial that pushed against the very walls of his insides, made the endless, cold noise of the universe go utterly silent.

   Language:

   English

   Words:

   5,418

   Chapters:

   1/1

   Comments:

   21

   Kudos:

   433

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