Found by accident but loved reading :D
63 stories
I'm...swap gaster? by KarmaAkabane425
KarmaAkabane425
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Yeah sorry gained an idea on if someone became swap Gaster Also they may be apathetic or just confused on their feelings and MAYBE Autistic, I may be a bit wrong on apathetic or not completely accurate idk yet And it's a huge maybe on the autistic part it might be mentioned at some point or not I usually don't do this kind of story on something like using apathetic and perhaps autistic but i decided I wanted to try. And the maybe confused kind feelings is not knowing what they feel or if they even feel anything and all
Handplates!Gaster x female!reader|| Giving a Piece of Me by Akemi_Otogame
Akemi_Otogame
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Do you think this future was worth your sacrifice? Do you really think there is a point in your existence? What game do you think you are playing? {Disclaimer: This story is based on the Handplates comic, but you don't actually have to know the storyline since some parts will be direct re-tells from the story. It's enough if you maybe heard of it but even then not strictly necessary.}
An Oath of Mercy || UnderFell Sans x Reader by StrawberryMilkSnake
StrawberryMilkSnake
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[This is old & terrible. Read at your own risk] One clumsy moment and a broken leg are all it takes to leave you at the mercy of the very edgy and very hostile monsters of the underground. Thanks to your knowledge as a doctor (and oath to do no harm), you're able to convince the Great and Terrible Papyrus to keep you alive. But how are you going to find your way back to the surface with a bum leg and a short skeleton that doesn't seem to like you? | - UnderFell Sans x Human Reader - Enemies to lovers but Fell is the only one hating - Your leg privileges are revoked, and Fell needs to wash his mouth with soap - Flowey is an equippable companion and decides to help you cuz he actually gets something out of it - My own interpretation of UnderFell (tho from what I've seen it doesn't really have a narrative anyway)
"The Void of Abandoned Children" by AvertWrites
AvertWrites
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Error, God of Destruction, feared by all, did not think he would be a father, but called a mother, to six ship children. He had no idea how good of a father-mother he was, but he just couldn't leave the abandoned children in the cold. So he took them in and cared for them. Error didn't want ANYONE to know about this because...the children were one of his weaknesses. If anyone found out, he would probably die. Will Error be able to keep the secret? Or will someone find out? Read the book to figure it out! ------------- No characters belong to me, just their respective owners! [Errorink Child] PaperJam [Kustard Child] Plum [Dustberry Child] Sprinkle [Afterdeath Child] Goth [Drink Child] Palette [Nightkiller Child] Crescent -Rankings- #6 Afterdeath; December 3rd 2020 #12 Goth; December 3rd 2020 #3 Afterdeath; December 21st, 2020 #1 Sprinkle; March 9th, 2021 #1 Anti-Void; March 27th, 2021 Started: Oct 12, 2020 Last Updated: July 30th, 2023 Ended: July 30th, 2023
(Being rewritten! Look at the last chapter!) Reborn as Crescent by StellarTales999
StellarTales999
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Someone from our world died and is reborn as Crescent.
Being a Diamond by Nanachi8
Nanachi8
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Error was just enjoying a day out with himself. Nobody bugging him or fighting for the rights of the universe. And he did not even need to do anything as he was content with his destruction left in his wake from trying to save the multiverse. But, sadly, our glitchy skeleton was about to experience an adventure as he got to experience another universe. But he really does not know what to do with the attention. (I got this idea from somewhere but I could not remember where! It might be from someone I'm following though.)
Small Danger {Horror! Sans X Bitty Reader} by Octo-skelly52
Octo-skelly52
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In this story, (Y/N) never actually tells them her name and (Y/N) is female, sorry men. (Y/N), a small, abused, bitty human, manages to find her way into the Underground of Horrortale after being abandoned on Mount Ebott. She struggles to keep warm in the forceful snow and ends up sneaking into Horror's house. But wait! She gets caught! Find out what happens next.
Little Assistant by MageCheese
MageCheese
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(Rehabilitated Bad Sanses X Bitty Reader) Bitties were suppose to be adopted or returned to their families. But some bitties were sold off like gum, like yourself, with your luck. You have two choices though. Go with some weird Skeleton monster, or financially crash and burn with the shop you were in. Oh no...you were in for a ride either way.
Comfort a little Dream [UNDERTALE] by LunaAlmightyGod
LunaAlmightyGod
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"Dream hiccupped, trembling, trying to repress those filthy thoughts, those thoughts that terrified him. But he was unable to fight back. Not while Ink was in Error's hands, wounded and unarmed. Not while all the BadSanses surrounded him, ready to react to his every move." === === WARNING = This fanfiction isn't meant to be canonical. The characters and universe used do not belong to me. Please don't refer to this story if you are looking for canonical information.
Home and Home Again by SpiritWolfNura
SpiritWolfNura
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After escaping the Underground and getting clipped by a truck, an amnesiac Sans ends up in the home of a vet, a doctor, and their daughter. He's certainly nothing they've ever seen before, but they can't just let him suffer either, so he becomes the unlikely son. So when Frisk falls into the Underground, Sans must return home to the place he was born and raised. Can he and Frisk free monsterkind from the mountain, or will they make a home Underground with the family Sans lost long ago?