Blue_Boy_2000
Fandoms
Recent works
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Tags
Summary
Sans can't keep a job. All Gaster knows is work.
update note 4/13/2025 - the previously aforementioned drawings I said I would be slowly replacing throughout the story after the discord links broke still hasn't happened, and I still haven't made any progress on this story since chapter 18.
6/1/2025 - it's more likely the sun will explode tomorrow than it is for me to return to this work
Series
- Part 3 of Undertale Stuff - df/IWYITD (2023-)
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Summary
The story of Gaster, Berlin, and Arial, from age 5 to 11.
Series
- Part 1 of Undertale Stuff - df/IWYITD (2023-)
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Summary
It's been a little over two months since the Barrier was destroyed, monsterkind was freed from the underground, and able to begin pursuing better lives on the surface.
Papyrus is doing great, of course. He's busting tables at a diner to keep the roof over his and Sans' heads, thoroughly enjoying the freedoms and experiences of the surface world whenever he has the time. Life feels so much richer and there are so many more opportunities up here in the sunlight than there ever could've been in the dreary darkness of the underground. Everyone he knows seems to be thriving and happy.
Everyone, except for Sans.
Series
- Part 5 of Undertale Stuff - df/IWYITD (2023-)
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Summary
Quietness stretched between them for a long moment, and Gaster wasn’t sure if the majority of the nervousness he was feeling was his or what was radiating off of Sans. He cleared his throat. “Um… Have you… ever done this before?”
Sans shook his head. “Nuh-uh. You?”
“No.” Gaster muttered in response. “I’ve never even been in a relationship with anyone other than you.”
“Same here.”
Gaster rubbed at the back of his skull. “Maybe it’s like it is in romance novels?”
“I’ve seen a couple porno magazines.” Sans shrugged unsurely.
Series
- Part 4 of Undertale Stuff - df/IWYITD (2023-)
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suddenly, a child of nothing becomes a god by Blue_Boy_2000
Fandoms: Undertale (Video Game)
02 Jun 2023
Tags
Recent series
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Summary
This is where you can find, in mostly chronological order (from a timeline stance anyway), the fruits of my Undertale Brainrot Rebirth; AKA Fell In The Hole 2 Electric Boogaloo
I wrote a human AU Sanster (not related, Sans is Gaster's lab assistant headcanon) fic on Wattpad back in 2017-2018. Now I'm rewriting it with monsters instead, seen in "don't forget", and the eventual sequel, "I'm With You In The Dark". There's also one-shots and ficlets in here connected to the df/IWYITD 'verse, fleshing out backstories and anything else I can't get around to showing in the main fic.
A good chunk of the content you'll find here is Sans/Gaster, but there's other stuff, too, and I plan on doing even more. I love wacky skelebro adventures, making references to Deltarune and the Undertale seasonal newsletter from time to time, and I also love shipping everyone's favorite fandom bicycle, the Ultimate Tumblr Sexyman of 2022, with a lot more people than just Gaster.
My goal is to adapt, retell, and, with a few twists of my own, add to the story of this wonderful game, world, and the characters in it as much as I possibly can. I hope you all enjoy reading it as much as I do writing it.
- Words:
- 128,155
- Works:
- 5
- Bookmarks:
- 3
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Hawyee (RDRII Stuff) by Blue_Boy_2000, CrimsonFandomTrash (Blue_Boy_2000)
Fandom: Red Dead Redemption (Video Games)
19 Mar 2022
- Words:
- 254,285
- Works:
- 4
- Bookmarks:
- 2
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Undertale Sanster Shenanigans (old stuff) by Blue_Boy_2000, CrimsonFandomTrash (Blue_Boy_2000)
Fandom: Undertale (Video Game)
17 Nov 2017
- Words:
- 1,313
- Works:
- 2
- Bookmarks:
- 3
Recent bookmarks
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The Red Walking Dead by BourbonIfICould
Fandoms: The Walking Dead (Telltale Video Game), Red Dead Redemption (Video Games)
30 Nov 2024
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Summary
Under the wing of the Curious Couple, Arthur Morgan usually found himself constantly on alert for O’Driscoll’s, Pinkertons, and anything in his way. But after an escape route failed, he wakes in a new millenium with moving pieces of metal, no need for cowboy hats and a threat like he’s never seen before.
It’s up to the outlaw from a time long gone and a convicted history professor to navigate the chaos of a world taken over by those who are no more, and preserve the life of those young and old.
Rewritten Version
Season 1: Ongoing…
Bookmarked by Blue_Boy_2000
29 Dec 2024
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Summary
I was... his Santa.
He was... my Rudolph.
Series
- Part 3 of Will Happen, Happening, Happened
Bookmarked by Blue_Boy_2000
30 Sep 2023
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Self-Inflicted Achromatic | Handplates Tribute Animatic by platonicharmonics
Fandoms: Undertale (Video Game)
19 Sep 2023
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Summary
A tribute video for @Zarla's Handplates comic.
Bookmarked by Blue_Boy_2000
28 Sep 2023
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Summary
The second chance at life of one Doctor W. D. Gaster on the Surface, as well as the struggles and triumphs of those around him.
(Previous series entries are not required reading)
[ON HIATUS]
Series
- Part 5 of Will Happen, Happening, Happened
Bookmarked by Blue_Boy_2000
07 Sep 2023
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Summary
Leaning back, Gaster quickly signed, <Are you okay?>
It was Grillbert’s turn to faintly blush his lovely shade of blue. “........Yes, why wouldn’t I be?”
<You keep… gasping, as if in pain. Just now, and last night while spooning me in bed, and last week while I was holding you->
Grillbert broke into warm laughter, then, flickering with mirth.
Gaster’s entire skull flushed lilac. <Darling, this is serious!> he signed emphatically.
“.......No, it’s not, it’s really not, Dings,” Grillbert giggled. “........You were nibbling on my lip just now, and last night your butt was in my groin, and last week you kept stroking my inner thigh.”
<What does that have to do with anything?> Gaster paled, then. <Was I hurting you? Was I making you uncomfortable?!>
“......No, love. You were turning me on.”
Series
- Part 4 of Will Happen, Happening, Happened
Bookmarked by Blue_Boy_2000
29 Aug 2023