Mnstr_Mkr
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Recent works
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Summary
It's an old game with a new twist. You play a game from the surface with Sans while taking shots.
Mini fic -
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Summary
Grillby/Reader gender not specified. Reader is not Frisk. Reader is 20 years old.
Slow burn, quite a bit of story before meeting Grillbz.
After falling into the underground you slowly find yourself wishing more and more that you just were not human. That you had nothing to do with the awful beings that trapped these people below the earth. With a little bit of help from a friendly fire elemental maybe your wish can come true and will this change whats between you for the better?Series
- Part 1 of Change of Heart
Recent series
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Summary
A collection of Reader/Insert Character Undertale fics that involve the reader changing into a Monster. Living life and falling in love while learning what it means to be a Monster.
- Words:
- 4,198
- Works:
- 1
- Bookmarks:
- 2
Recent bookmarks
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Plunge into the Sublime Seas by PixChuu22
Fandoms: Iron Lung (2026), Project Hail Mary (2026), Project Hail Mary - Andy Weir
20 Aug 2026
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Summary
When Simon died on the blood moon, his problems should have been over. When Simon fell into the ocean on Erid, his problems were just beginning.
Mutated into an aquatic body he doesn't understand, his memories lost behind an endless sea of blood, Simon is drawn to the only other person he sees outside his new home: Ryland Grace.
Grace is adjusting to life on Erid when his biodome is invaded by an unknown lifeform. A lifetime of curiosity cannot be contained and Grace begins to strike up a friendship with Simon.
But there's more to Simon than meets the eye, and as the two grow closer, Simon begins to suspect that something else might be using him for its own purposes, endangering not only Grace and Erid, but the entire universe.
Story inspired by the artwork of mutant merman Simon by torizzzu on Tumblr.
Updating daily until complete.
Follow me on Tumblr for updates on writing and BloodyMary fanart that makes me happy: https://www.tumblr.com/pixchuu22
Bookmarked by Mnstr_Mkr
19 Aug 2026
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Hail Mary: Grace by Inches by PL1
Fandoms: Project Hail Mary - Andy Weir, Project Hail Mary (2026), The Borrowers Series - Mary Norton, The Borrowers (TV 1992), Andy Weir's Project Hail Mary - All Media Types
16 Aug 2026
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Ryland Grace is the sole survivor on a mission he doesn't remember volunteering for. Alone on a ship scaled far too large for a borrower, he has to try to figure out why he's so far from home, and what he's supposed to do. On top of that, he needs to figure out why this mission is so prepared to have a borrower on the crew--standing at only six inches tall, it's easy to think none of this was meant for him. And yet, everywhere he looks he finds evidence that whoever built this ship built it with both humans and borrowers in mind.
An impossible task looms over him. A scientific mystery has somehow sent him hurtling through space, impossibly far from any other human or borrower, and it's on him to surpass an extinction-level threat that doesn't care how big someone is. It will end the world all the same if he doesn't do something about it.
But, despite what he thinks, he's not alone.
- Language:
- English
- Words:
- 119,499
- Chapters:
- 20/?
- Collections:
- 1
- Comments:
- 1,384
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- 1,349
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- 400
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- 28,844
Bookmarked by Mnstr_Mkr
16 Aug 2026
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aperture by birdbyrne (beezlebubz)
Fandoms: Iron Lung (2026), Iron Lung (Video Game), Project Hail Mary - Andy Weir, Project Hail Mary (2026)
09 Aug 2026
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Ryland doesn't know where he is, what he's doing, or why he's doing it. All he knows is that he's in a universe with no stars and that an organization called the COI found the Hail Mary spinning out into deep space. He knows that Rocky may be injured somewhere, and he knows that the man that currently lays in a hospital bed in front of him should be dead as dirt but has miraculously survived.
He knows he has been given an ultimatum. Find out what brought Simon back to life or never see Rocky again.
The task proves more complicated than he thought.
- Language:
- English
- Words:
- 53,623
- Chapters:
- 15/19
- Comments:
- 2,139
- Kudos:
- 4,799
- Bookmarks:
- 1,286
- Hits:
- 111,305
Bookmarked by Mnstr_Mkr
12 Aug 2026
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I Might Have [Loved You] by TwistyTrash
Fandoms: Iron Lung (2026), Andy Weir's Project Hail Mary - All Media Types, David Szymanski's Iron Lung - All Media Types, Project Hail Mary (2026)
15 Aug 2026
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Summary
Nothing's given without a price, and Simon has just figured out what life in paradise will cost.
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AKA: Grace tries to give Simon everything he could ever want while living on Erid, and Simon thinks it only lasts so long as he gives Grace what he wants.
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Smut starts chpt 4Series
- Part 2 of I Want You To Know
- Part 3 of Bloody Mary Drabbles
- Language:
- English
- Words:
- 69,237
- Chapters:
- 21/35
- Comments:
- 494
- Kudos:
- 907
- Bookmarks:
- 154
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- 17,412
Bookmarked by Mnstr_Mkr
11 Aug 2026
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to live in, to love by showmeahorizon
Fandoms: Project Hail Mary (2026), Project Hail Mary - Andy Weir
03 Aug 2026
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Summary
Grace misses touch.
He would be perfectly fine never having it again except for the fact that the last human hands he felt were holding his face in the dirt while he screamed.
Meanwhile, Rocky is growing agitated-- it is almost his molting cycle, and he has concerns about building a new shell.-------------
Grace thinks it's just coincidence or proximity when Rocky asks him to decorate pieces of the new carapace, or when the pieces he holds don't crumble in his atmosphere. Or when the hand that presses against the xenonite paneling during testing looks incredibly, insanely human.
It's just him projecting. Rocky wouldn't want that.
Right?*PLEASE NOTE: Tags have been updated.*
- Language:
- English
- Words:
- 18,835
- Chapters:
- 14/?
- Comments:
- 307
- Kudos:
- 1,144
- Bookmarks:
- 182
- Hits:
- 15,136
Bookmarked by Mnstr_Mkr
03 Aug 2026