1 - 20 of 435 Bookmarks by Recca24
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Sans is the Bane Of Your Existence. Pranks and Puns haunt your days whenever he is near. Unfortunately, Papyrus is your best friend, and you'd do anything for him. Even if that means taking care of his brother after an experiment gone wrong turns him into a massive, and even lazier, house cat.
Series
- Part 1 of Turned Into An Animal (Sentence Prompts)
Bookmarked by Recca24
02 Nov 2025
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You'd never expected to be one of those people who bonded with a random stray, and if you did, you never expected it to turn out like this. The tiny... blob of an animal was cute, affectionate, and melted your heart before you'd even named him. Unfortunately, not everything is as it seems. You've met this lovely creature before, and he definitely remembers you...
Bookmarked by Recca24
02 Nov 2025
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You had always had a fascination with the water, something drawing your like a moth to a flame. Your sense of peace being time spent on your favorite beach with no one around.
Sans didn’t know what kept drawing him to watch you, but something drew him to you like a little fish to the lure of an angler fish.
While this is labeled as a reader insert fic, that is mostly due to the second person writing. The MC can be counted as an OC at this point.
Bookmarked by Recca24
31 Oct 2025
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You're an engineer who works for Ebott's best research facility in one of the labs; your lifelong dream after finding a journal on Mount Ebott when you were a kid. When you aren't in the lab being smart, you're gathering materials at the abandoned doll factory for the machine you're trying to build.
But one night, you meet a skeleton at the factory. Naturally, you lie about why you're there and say you're there to hunt ghosts. You befriend him and try to find a way to gather the materials while keeping up with that lie. But those lies catch up to you when you start to meet all the other skeletons.
Edit: As of Chapter 29, all chapters have been edited and fixed slightly!
- Language:
- English
- Words:
- 140,256
- Chapters:
- 53/?
- Comments:
- 1,041
- Kudos:
- 1,706
- Bookmarks:
- 369
- Hits:
- 48,934
Bookmarked by Recca24
26 Oct 2025
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Summary
Wake up buried in snow, alone, and with no memories?
Check.
Kepp seeingg numbers, words, and text floating around every object and surface as far as the eye can see?
Also check.
Why does every person he meets say he needs help?!
His perfectly fine if you ask him."I wonder what determination taste like"
Note from the author:
This is my take on Fatal Error—a much more none canon, this isbt even OOC this is just straight up diffrent person with the same name, amnisiec version of him.
He’s also not fully canon-compliant in terms of power scaling and has and maybe different origin and personality.
It’s my reimagining of him.
Glitchy, lonely, and filled with questions, bad puns, power to blow up annoying people and some more puns.Bookmarked by Recca24
16 Oct 2025
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Moon frowned, "Sun what the hell are you going on about."
Bloodmoon leered at him, "That's not of your concern, moonman."
"A deal, Moon, a deal," Sun squeaked, casting a pleading glance at his brother. Sun's expression begged Moon to go along with it, if only to ensure the twins would leave them alone, sparing himself, Moon, Lunar... anyone, really.
Moon felt a mix of confusion and seething anger at Sun's willingness to negotiate with Bloodmoon—spare him? After all the harm this bastard had caused them? Killing their sister, breaking their baby brother's arm? But desperation clouded his judgment—right now, he didn't want the twins to harm his brother.
Shakily, Moon lowered his weapon.
Series
- Language:
- English
- Words:
- 104,007
- Chapters:
- 23/24
- Comments:
- 250
- Kudos:
- 413
- Bookmarks:
- 46
- Hits:
- 12,914
Bookmarked by Recca24
09 Oct 2025
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Summary
“NO! Computer, where the fuck did they go?!”
SCANNING FOR DIMENSIONAL SIGNATURE
“Scan. Faster.”
SIGNATURE DETECTED. SIGNATURE CURRENTLY LOCATED WITHIN A BLOCKED DIMENSION.
“Unblock.”
FAILED TO UNBLOCK. HOME DIMENSION HAS APPARENTLY BEEN BLACKLISTED.
Dull, gunmetal grey fingers dug into the desk. Well, weren't they a bunch of quick little motherfuckers.
“Fine, then we'll play the long game.”, he hissed. “All efforts on breaking through. Highest priority.”
UNDERSTOOD.
With a quiet huff, he turned his attention away from the computer screen and down to the broken, charred animatronic frame that lay at his feet. He dragged them up by their collar, staring into a barely flickering optic.
“Alright then. Let's see if you can actually be useful for something.”
Series
- Part 3 of Eclipsed Stars AU
Bookmarked by Recca24
05 Oct 2025
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Summary
“Fine. But I have a condition”
“Do tell”
“When all this is done, I will kill you.”
“Because I brought you back?”
Just like that.
They admitted it just like that.
Eclipse's look couldn't possibly turn any darker. Still, it did. “Yes. That.”
“Fair enough”, Ruin agreed without missing a beat, sticking out their hand towards the taller animatronic. “To our cooperation, then.”
Series
- Part 1 of Eclipsed Stars AU
Bookmarked by Recca24
03 Oct 2025
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Summary
Your lease was up, and you decided to check out an ad in the paper. Little did you know it would lead you to a house full of skeletons, introducing you to a bunch of new friends (and possibly more) and setting off plenty of antics.
Now if only you could get those weird dreams to stop...
Series
- Part 1 of Give you my best shot
- Language:
- English
- Words:
- 335,684
- Chapters:
- 201/201
- Comments:
- 1,194
- Kudos:
- 1,745
- Bookmarks:
- 347
- Hits:
- 94,226
Bookmarked by Recca24
01 Oct 2025
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In the Language of Flowers but It’s Drawings by crispybeancurd for TaintedCure
Fandoms: Undertale (Video Game)
01 Jan 2023
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Summary
A collection of fanart for this awesome fic!!
The completed comic has been moved to the first chapter!
Bookmarked by Recca24
30 Sep 2025
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Summary
You had forgotten what you used to be like before the war. Who you were before Sans.
You resigned yourself to dying like the rest of the rotting corpses on the battlefield, glorified title of the "Judge" nothing more than another meaningless name to be forgotten. Everyone you cared about was dead and gone, and Papyrus no longer looked you in the eye. You were ready for it to end in a blaze of glory.
You hadn't anticipated being caught in the crossfires of a malfunctioning machine, bringing you to an alternate, peaceful universe with other versions of yourselves.
- Language:
- English
- Words:
- 151,599
- Chapters:
- 43/43
- Collections:
- 4
- Comments:
- 2,426
- Kudos:
- 3,793
- Bookmarks:
- 791
- Hits:
- 109,667
Bookmarked by Recca24
30 Sep 2025
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Bedside Manners and Guns by absurdmagewrites
Fandoms: Undertale (Video Game), Mafiafell - Fandom
20 Jul 2025
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Summary
You were a simple med student until the night you found a monster bleeding out against the side of your apartment building. Following your oath to first do no harm despite not being a doctor yet, you take him in and try to care for his wounds. Little did you know he was a member of the Serif Family Mafia and to makes matters worse...
He was the one in charge.
- Language:
- English
- Words:
- 352,056
- Chapters:
- 45/?
- Comments:
- 1,465
- Kudos:
- 2,163
- Bookmarks:
- 493
- Hits:
- 86,540
Bookmarked by Recca24
28 Sep 2025
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Wisteria Eyed by Walker_19049
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Kimetsu no Yaiba (Manga)
31 Dec 2024
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Summary
She was not a part of their world; nor did she want to be, if she had to be honest. But now she was here and her very existence was causing ripples in the storyline of an already decided plot.
And with her luck? She'd probably end up exactly in the middle of all the shit.
||Contains Manga Spoilers||
~Slow burn and detailed~
{Haphazardly edited}- Language:
- English
- Words:
- 404,918
- Chapters:
- 72/?
- Collections:
- 2
- Comments:
- 171
- Kudos:
- 968
- Bookmarks:
- 204
- Hits:
- 31,565
Bookmarked by Recca24
20 Sep 2025
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Summary
Dying wasn't on my bucket list, nor was being born again.
But at least I wasn't born human again. So, that's a new life experience... with a bonus new life I didn't quite ask for.If only it also came with a manual and a pair of dragon wings.
(Slowburn sans × OC)
{Haphazardly edited}Bookmarked by Recca24
07 Sep 2025
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Summary
When you were ten years old, your parents sent you to stay with a relative of yours from Ebott. Their villa was situated up on the mountainside, and you loved to explore the forestry. One day the ground gave out and you fell Underground, and faced terrors beyond your imagination. You were missing for weeks.
After you managed to miraculously return to the surface, your parents were relieved - but deeply troubled by your 'delusional ramblings'. They were convinced you were 'crazy', and feared how that would reflect on their reputation. Your doctors advised sending you to an in-patient psychiatric facility, which is where you spent the next few years in intensive therapy and counseling.
15 years later, you're a young adult with a somewhat manageable grip on life. You keep your head down, attend the social events that are expected of you, and try to be as unnoticeable as possible. Your parents arranged a suitor for you, and you're to be wed within the next year.
That is, until, those monsters your parents and doctors tried to convince you weren't real suddenly crawled out from the Underground. And they're a lot different from what you remember.
[[Underfell!verse.]]
- Language:
- English
- Words:
- 402,017
- Chapters:
- 46/?
- Comments:
- 1,388
- Kudos:
- 1,013
- Bookmarks:
- 203
- Hits:
- 40,782
Bookmarked by Recca24
05 Sep 2025
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Summary
You ended it all one fateful night, but instead of dying, were swept up in a world of war with a bundle of a skeleton in your arms. With a crazy scientists chasing you for something you don’t even remember doing, figuring out how to escape with your little brother still alive, a life that isn’t quite yours, lots of angst, and even more comfort… this will be quite the wild ride.
Now including a skeleton-house that is becoming VERY concerned for your mental wellbeing, (buried after the much-needed war-trauma,) you have to deal with a whole ‘nother group of wacky skeletons judging you. AGAIN.But… in order to have the best comfort fic, you sometimes need to have the worst angst beforehand.
Or, as Gaster once said… you need to break a few eggs in order to make an omelette. :]
Bookmarked by Recca24
30 Aug 2025
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Summary
Sequel to "Star Catcher" (though not strictly necessary to read), Swapfell Sans copes with past events and a new pregnancy.
Featuring babies, adoptive babies, bad skeletons, good skeletons, bad monsters, good monsters, bad humans, violence, fluff, smut, Royal politics, weird tree stuff, boots and amazing tits.
Story handles sensitive themes, taken to extremes.
PART ONE - Cataclysm [1-38]
PART TWO - Consequences [39-66]
PART THREE - Climax [67-85]
PART FOUR - Conclusion [86-End]Series
- Part 2 of Star Catcher
- Part 3 of Swapfell Sans OC stories
Bookmarked by Recca24
29 Aug 2025
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Summary
Swapfell Sans encounters someone in his dreams.
Series
- Part 1 of Star Catcher
- Part 1 of Swapfell Sans OC stories
Bookmarked by Recca24
24 Aug 2025
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Summary
Sans works with MRT, Mythical Rescue Team. MRT's goal is similar to any animal rescue team; they help out enchanted/mythical beings. Close to Mt. Ebott is an enchanted forest where many of these mythical creatures live.
Recently the forest caught fire, so the MRT, along with other rescue teams, come by to help anyone or anything that was stuck in said fire.Bookmarked by Recca24
20 Aug 2025
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Summary
You work in Sunset Animal Hospital located in Sunset City, just an hour or so away from Mt. Ebott. Yes, THE Mt. Ebott. The one where the monsters all came from. Your interaction with them had been fairly minimal until the day that two skeletons walked through your hospital doors.
First story here on the archive! Yay. Papyrus just doesn't get enough love. I'm here to fix that.
Edit: I have a tumblr: http://smallpersiankitten.tumblr.com/ See a cool undertale photo or have some you want to share? Share it with me. SFW and NSFW are perfectly fine
Series
- Part 1 of Must Love Animal Series
- Language:
- English
- Words:
- 394,444
- Chapters:
- 136/?
- Comments:
- 7,655
- Kudos:
- 3,143
- Bookmarks:
- 404
- Hits:
- 94,670
Bookmarked by Recca24
17 Aug 2025