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1. black hole fantasy by hertzbenign

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

   • Explicit
   • No Archive Warnings Apply
   • Multi
   • Work in Progress

   16 May 2026

   Tags

   • No Archive Warnings Apply
   • Adrian/Ryland Grace
   • Adrian/Ryland Grace/Rocky
   • Ryland Grace/Rocky
   • Adrian/Rocky (Project Hail Mary)
   • Ryland Grace
   • Rocky (Project Hail Mary)
   • Adrian (Project Hail Mary)
   • Original Eridian Characters
   • Falling In Love
   • Slow Burn
   • but also already being in love
   • polyamorous
   • monogamous eridians
   • triangle shaped relationship
   • Eventually Getting Together
   • Requited Unrequited Love
   • grace is a bit dense
   • but so are adrian and rocky
   • one sided rivals to friends to lovers
   • Adrian does not like Grace at first
   • Ryland Grace is a Leaky Space Blob
   • grace falls first rocky and adrian fall harder
   • jealous rocky
   • jealous adrian
   • possessive rocky
   • Possessive Adrian
   • grace is very popular on erid and gets propositioned to
   • Like. A lot
   • Slice of Life
   • bunch of medically accurate stuff tossed in because i just love to
   • established rocky/adrian
   • rocky and adrian fighting because of grace and then eventually fighting other eridians FOR grace
   • adrian is huge
   • Short Chapters Frequent Updates
   • as frequently as i can anyway
   • romcom vibes
   • grace stop self sabotaging impossible challenge
   • adrian is a bit mean at first but i swear he's totally a sweetheart
   • he just has his own trauma to process
   • i mean what do you do when your husband comes back from space and is attached at the hip with an alien
   • codependent relationships
   • but it's fine since both rocky and grace want to be codependent
   • eventually adrian is also codependent
   • Explicit Sexual Content
   • Sub Ryland Grace
   • Dom adrian
   • Dom Rocky
   • yeah they make him cry

   Summary

   "What if I help you?" Grace blurts out desperately, sweating even in the coolness of his house as his words finally manage to stop Adrian from storming out.

   "What?" Adrian says after a tense moment.

   "I can prove it to everyone," Grace says, his heart in his throat. "I'll - I'll make you and Rocky the most celebrated couple on Erid. I promise."

   "Stupid human," Adrian hisses. "You would give up your chance for him just like that?"

   "Yes," Grace says hoarsely.

   "Anything for him."

   ***

   Adrian does not like Grace.

   Which sucks, really, since Grace loves Adrian's husband and all.

   Language:

   English

   Words:

   14,077

   Chapters:

   7/50

   Comments:

   489

   Kudos:

   1,573

   Bookmarks:

   378

   Hits:

   12,107