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1. pumped for science by cosmicredstring (cupidty11)

   Fandoms: Andy Weir's Project Hail Mary - All Media Types  

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

   13 Oct 2026

   Tags

   • No Archive Warnings Apply
   • Ryland Grace/Rocky
   • Ryland Grace
   • Rocky (Project Hail Mary)
   • Fertility Issues
   • Milking
   • Prostate Milking
   • Machines
   • radiation
   • For Science!
   • Light BDSM
   • Sexual Overstimulation
   • Bondage
   • Ryland Grace is a Leaky Space Blob
   • Ryland Grace is on the Asexuality Spectrum
   • Consensual Non-Consent
   • Rocky Loves Ryland Grace
   • Ryland Grace Loves Rocky
   • Journey to Erid (Project Hail Mary)
   • Dubious Science
   • Sexual Experimentation
   • Science Experiments
   • Concerned Rocky (Project Hail Mary)
   • Protective Rocky (Project Hail Mary)
   • He/Him Pronouns for Rocky (Project Hail Mary)
   • He/Him Pronouns for Ryland Grace
   • Multiple Orgasms
   • Milking Machine
   • Ryland Grace & Rocky are Best Friends
   • they also desprately want each other

   Summary

   "How do I get myself into these situations?" Grace asked aloud.

   Rocky still hadn't quite nailed down which questions required answers from him. "Rocky build machine. Grace agree for science. Memory get worse? Question." He asked, not even a little bit sarcastically. No, he was genuinely concerned that Grace was falling apart where he couldn't hear. That was part of why they were even doing this little 'experiment' after all.

   --
   Rocky is concerned about the long term effects of Grace being exposed to radiation. This somehow means Grace getting hooked up to a milking machine. They do big science.

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   English

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