Undertale
15 stories
FIVE NIGHTS AT UNDERFELL by UnderFellGirl13
UnderFellGirl13
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What will happen if the Afton's children went into Underfell? Will they perish or survive...or find a new family bond? Go to @Awesome1o2 He has the Original Story of Undertale.
𝐎𝐔𝐑 𝐎𝐍𝐄 𝐒𝐀𝐒𝐒𝐘 𝐒𝐄𝐑𝐕𝐀𝐍𝐓 ␈ ˢᵃⁿˢᵉˢ ˣ ʳᵉᵃᵈᵉʳ by luiexette
luiexette
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status; completed. » fanfiction, very old book. tysm for reading <3 ps. hot ppl are those who reread it, ily hon <3 ➽───────────────❥ crackfic - various x reader. totally not the best, but meh. ➽───────────────❥ ➽cringy plot and story @luiexette ➽picture owner @ ➽undertale @toby_fox ➽error sans @lover_of_piggies ➽horrortale @sour_apple_studios ➽killer sans @rahafwabas ➽dusttale @evan_streblow ➽dreamtale @jokublog ➽underverse @jael_penaloza ➽underswap and underfell @au_community ➽inktale @comyet ➽outertale @2mi127 ➽othertale @superyoumna ➽ragnartale @nikolmaria
💀The Skeletal Hero💀[Female Human Sans x BNHA] by allyzamidnight207
allyzamidnight207
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this is from my own undertale AU called Genderswap which the name suggests is the gender swapped version of undertale and I decided to make this cause I only saw two books like these in existance so yeah 💀❤💀💙💀💚💀💛💀💜💀❣💀💖 Description: there was a whole kingdom of monsters who were sealed underground by wizards and for years their king has been collecting human souls to free them, unfortunately something went wrong and it effected a very 'pun'tastic babybones who lived with her brother and father and caused that skeleton to have unimaginable power like being able to creat portals to other dimensions and other stuff but the thing is, the skeleton transformed into a human after that and got transported to a new dimension where having powers are normal and even skeletons or other human who look like monsters are normal like its an everyday thing. and that certain skeleton, is me. Sanya Gaster is my name and come with me on my very 'bone shaking' travels that will make ya 'chilled to the bone' 💀❤💀💙💀💚💀💛💀💜💀❣💀💖 I don't own BNHA and its characters ❣ my AU belongs to me but not undertale which is where its based off of❣ and you readers own yourselves❣
Undertale meets BATIM (Bendy and the ink machine) crossover story By: Chibibon  by chibibon
chibibon
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(I couldn't help myself, I like theses two games all lot so please don't judge and Frisk is still a girl, also Chara is going to be here as a ghost flying beside Frisk (they are a girl as well, she's a pacifist child too :) ) (Picture cover belongs to me) After All the monster's have been Free from the underground, the King and Queen, Asgore and Toriel, needed to have an ambassador on their side when having an Embassy. (Frisk is about 8 years old here okay) Frisk suggested if she could help them, but according to the country's rules, she's to young to be one. So that couldn't happen, Asgore and Toriel would have to leave with the people who made the rules to change it, so they had to leave Asriel and Frisk with Sans and Papyrus's, to take care of them at their new house. (All monster have new houses on the surface). As Sans turned on their old TV, he put on a old Cartoon, "Bendy And Boris Adventures". Frisk told them that, that Cartoon Used to be very popular back then, but she never new it would still be on to this day. As Sans and Papyrus left to get some groceries, both Frisk and Asriel had to stay inside of the house, both kids weren't sure why. But as they looked at the TV, continuing to watch the Cartoon, a knock was heard from the door, they opened it to reveal a old mail with black ink around it, as they opened it, it was pretty old, and it was signed by a person name, Joey Drew. Then a flash of light from the TV opened a portal, as they backed up, they were pulled into the portal. And as they opened their eyes, they were in shocked to be in a strange old building. Note: Looking back at this Yes I have noticed my many spelling mistakes and unnecessary long paragraphs, I could edit them but I'm too busy + lazy :')
Universe Tale by Jaybird_Dragon2021
Jaybird_Dragon2021
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Remember when Chara killed Sans? What happened if instead of him dying, Gaster pulled him into a different dimension and was able to heal them with a healing pink fountain. Sans doesn't understand how everyone in beach city is okay with him around so he bothers no one and tries to find Gaster. Steven Universe was surprised to see Sans like this, since he visited a memory of Sans being happy and without the red scarf. Will Sans be healed, or broken worse than he already is? Is Papyrus really gone? I don't any of these characters but I do own the plot, enjoy! I will add music.
Bones (BNHA x undertale) by J_6464
J_6464
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This is my first fanfic so it is going to be bad. Ship-izuocha I might add more ships but we'll see. Also there is going to be cursing in future chapters. "Give up kid. It isn't happening." Those words were enough to send him into a pit of despair. He had officially given up after all might told him he couldn't be a hero. But a certain skeleton had plans for him. He was going to help the kid.
Erratum by CjGiggles
CjGiggles
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(I made the cover) Error the forced god of destruction, yes forced, had enough and jumped into the void. What he didn't expect was that this very decision had changed his destiny and in doing so his fate as well. Now error has other things to worry about with two more mouths to feed, people who look like his former torturers, a job he is not 100% sure he knows how to do and maybe a little romance thrown into the mix. But will his past stay in the past or will it come back to take him away. That's my poor attempt at a description just read the story. WARNING there is mention of abuse and self harm. Not okay with it don't read. I don't own Undertale or the any of the AUs they belong to their respective owners. I only own the plot. Inspired by harrish6 's Healing what has been broken and Falling into a different destiny. Check them out first. I also don't own any pictures I use (unless stated otherwise) they also belong to their respective owners. Enjoy!😊 Started- 19 May 2019 Finished-????????
Soul of Fire (CreepyPasta x UnderTale) by BubblyShip
BubblyShip
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( This is the third book to Sans' House Guests, you should go read that and Shadows of Remorse before you read this because you will be confused on what the heck is happening! This is an original crossover story between Undertale and CreepyPasta where Sans is the main character and makes some CreepyPasta friends! I own neither UnderTale or CreepyPasta, I just own this story and crossover idea! Read the first story here: https://www.wattpad.com/story/192345936-sans%27-house-guests-creepypasta-x-undertale ) 17 years. It's been 17 years since Sans had last been heard from, and his old friends and family have grown to accept that he wasn't coming back. They made their mistakes, they pushed Sans out of their lives. It was only fair that he lived his on his own accord. And if Sans didn't want Papyrus to be included in that life, then that was fair. But it doesn't look like either have a choice when their lives clash again.
Sans' House Guests (CreepyPasta x Undertale) by BubblyShip
BubblyShip
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The surface was not what Sans thought it would be. Lack of communication skills, communication in general, and social interaction had driven him into a depressed and anxious state of loneliness so deep that it'd take a gang of serial killers to help drag him out and fix his problems. Literally, it took a gang of murderers called CreepyPasta just to set things right. The world acts in funny ways. (REWRITE IN PROGRESS - Be warned, this story is old and is not properly written to handle certain topics regarding mental health.)
Why destroy when you hate it? by Star123light456
Star123light456
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This is a forced god of destruction story only it's my own take on the concept. First person story. Next story will be third person.