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1.2K Stories

  • A Jaded Emerald [NOT LOOKING FOR ART COMMISSION] by KTama20
    KTama20
    • WpView
      Reads 8,466
    • WpPart
      Parts 31
    Abandoned on Mt. Ebott at the tender age of five, young Harry's unsurprisingly died, but Death's always had a weird relationship with his variant... Meanwhile, before Flowey's revival as souless talking flower, Sans makes a discovery under the mound of snow, Papyrus has always wanted to be a big brother anyways. *Edited Summary (29/09/2025)
  • Undertale; Despair AU 《REWRITE》 by LocalUndertaleAddict
    LocalUndertaleAddict
    • WpView
      Reads 2,079
    • WpPart
      Parts 51
    What if there was an anomaly in the Underground? No, not Frisk. Not Chara either. Someone else entirely. How could a few measly children stand to this supposedly immortal foe and save the Underground from destruction? Is it even possible to do so? Only one way to tell... ~o0o~ Disclaimers before you start! •There is NO fanon ships. That means no Soriel, Papyton, etc. The only ships are Torgore (in the past) and Alphyne. •This is NOT an x reader. I dislike those types of stories. The reader will have no part in this, and they will not be shipped with anyone. •This exists outside of canon to an extreme. For example, Frisk is the second human and not the eighth. •There will be OCs, but only for a few humans and they still technically exist in normal Undertale. •There is a sequel. I'm planning on rewriting it after this one, as it is much more random and definitely needs it. Clanky, plot holes/retconning, etc. It's more of an OC thing, to explore them and their issues, than an Undertale thing, but it has its similarities. •There will be some explicitives. It won't be unnecessary or excessive, only when it fits the situation and character. I will not be using any slurs, as that's just plain disrespectful, even if some of them apply to me. Credits: Undertale, obviously, created by Toby Fox and Temmie Chang. "The Time Before" by ANinnyMouse42 is the backstory for Sans in this AU with some adjustments (mainly since that was very close to my original idea before I read it and I don't want people to think I copied their masterpiece or smth, if you haven't read it please do so, it's really good). Some things will be in reference to the other books in the trilogy or "From War to Science" by Emotistic-optimistic. If you haven't, read that too. It's really good (along with its sequel). The cover was made by me! Have a good day! (Also, the title is a placeholder, if anyone has any ideas that make more sense, please let me know.)
  • 𝐀𝐌𝐁𝐈𝐕𝐀𝐋𝐄𝐍𝐂𝐄  ᵏʳⁱˢ ˣ ʳᵉᵃᵈᵉʳ  by renaxeno
    renaxeno
    • WpView
      Reads 353
    • WpPart
      Parts 14
    « ˡᵒᵛᵉ ᵘˢ ᵗᵒᵍᵉᵗʰᵉʳ ᵃⁿ ᵉᵃᵗᵉʳ ⁱ ⁿᵉᵉᵈ ʰᵉʳ » kris x female reader/krissoul on A03, same title, username renoxeno on a03
  • ιт fєєℓѕ ѕσяιєℓ ° ѕαиѕ ❤ тσяιєℓ [✔] by ligeialy
    ligeialy
    • WpView
      Reads 41,475
    • WpPart
      Parts 36
    нιgнєѕт яαик ♥ #7 ιи ѕσяιєℓ {under heavy editing} »➖❯❤❮➖« ❝knock knock❞ it all started with a giant door that separates the ruins from snowdin. ❝who❜s there?❞ they would often share jokes with each other for the entire day until the sun sets and the moon rises on the unseen surface. but now, this is their opportunity for a formal introduction from each other in person. they were really anticipating their meeting and were struggling in a state of nerve-wreck. looking back at that memory is a sweet thing to cherish; the recollection of these unforgettable moments creating a stronger and more passionate bond between the two as they commented on and on about their past lives and experiences. they continued sharing lighthearted chortles, vivacious with each other❜s presence and genuineness. toriel closed her eyes and released a small smile of content, euphoric that she got to meet someone as outstanding as the skeleton perched beside her, reciprocating the delighted feeling. ❝i still cannot believe that we are living in this privileging situation. it just feels . . . soriel,❞ sans joked along with a perfectly timed punchline, earning a burst of cachinnation from the goat. the skeleton joined in the laughter, substantially ecstatic that he met someone as amazing as her. he felt so happy just by being around her, and that is the light that motivates him and pushes him further into sparking his goal with determination. his goal is to make her happiness everlasting and real. ❝is that ❛soriel❜ pun a concoction of our names now, sans?❞ a bit flustered at that point out, he retorted with a grin, ❝yes, it is.❞ »-❯❤❮-« υи∂єятαℓє © тσву fσχ ιт fєєℓѕ ѕσяιєℓ © ℓιgєιαℓу ❮ ℓσωєя¢αѕє ιитєи∂є∂ ❯
  • Ask Papyrus by CoolSkeleton_95
    CoolSkeleton_95
    • WpView
      Reads 117,918
    • WpPart
      Parts 200
    Hi there! Feel free to ask anything you'd like! I, The Great Papyrus, will try my very hardest to answer every question I receive! Or... At least attempt to... Ask Away!!
  • Orange Broken Bones by FlamingArrowShipper
    FlamingArrowShipper
    • WpView
      Reads 1,235
    • WpPart
      Parts 23
    (There may be some Undertale or other AU shippings in this story so let me know or comment what ship you wish to be included, thx! There might also be some sensitive things mentioned through the story so as a small warning, if you are weak with it, I will gladly have this sign, 🔴, as to warn of something is gonna come up, thank you and please enjoy ^^) Papyrus has always been a happy, innocent soul in the undergrounds. For his entire life, Papyrus was the positive, determined monster to keep up his guard and heal anyone with a broken heart. He lived as a little smart kid that was always wanting to dive deeper into both the knowledge of the Undergrounds and even secretly, the surface world in which he has been fascinated to study from his home in Snowdin. As he grew, so did his bravery and responsible nature to protect those he cared for. Even for strangers of the entire Underground. His older brother, Sans, and Papyrus's friend group couldn't ever be happier to have him the way he is: innocent, happy, persevered, pure, brave, and most of all....determined to become part of the Royal Guard. But after meeting up with a question and a ghost of negative pride, accidentally hearing the truth from who should've seen more in him, nightmares of the death of his brother, mentally losing the only support he's ever had, Papyrus felt an emotion that he should've never had, an emotion nobody should ever feel...... .......................................heartbreak.....................................
  • Exposure (Undertale | Sans/Original Female Character) by JOtakuAnime
    JOtakuAnime
    • WpView
      Reads 33
    • WpPart
      Parts 1
    (Undertale | Sans/Original Female Character) As it turned out, nothing was smooth sailing after they all went above ground. Problems were coming to them left and right - fear, politics, power, discrimination, and so on. They were met with opposition - too many to count - and with every step forward, they had to take five steps back, which wasn't ideal. It was why, exactly fifty resets later - with each loop spanning longer and longer - Frisk and Sans decided that a do-over was in order. Not just to the point when they were released. No. But all the way back Underground. Back to when Frisk first came upon the Ruins. Back to the beginning. They didn't want to, but they were left with no choice. There really was no possible way out. So they went all the way back to the only place humans couldn't reach them to reconvene and plan their way out. It should be easy. Despite having left the cycle for decades (centuries? dunno, they didn't really keep track), they'd gone through the motion so much that everything should be like clockwork - predictable and monotonous. Yet, something unexpected happened. There's another human in the Underground. One they hadn't expected to see so soon.
  • The Journey | An Undertale Story by The_Dark_Lord01
    The_Dark_Lord01
    • WpView
      Reads 88
    • WpPart
      Parts 6
    After monsters were driven to the underground for many years, a human, Frisk, comes along and changes everything. She must learn how to survive the monsters there and must choose to kill or show mercy... [This is mainly a retelling of Undertale in third person Pov, mostly following Frisk. The plan is for about 3 'seasons' at the least for the story Im going to eventually tell.]
  • Heart of Gold ♥ by Creative_Pan
    Creative_Pan
    • WpView
      Reads 906
    • WpPart
      Parts 30
    Katie fell into the underground with the monsters with a golden heart will she ever make it out alive or will she be trapped there forever. (I don't own undertale and this might have a few swear words so either than that enjoy!)
  • Necro by SpiritWolfNura
    SpiritWolfNura
    • WpView
      Reads 682
    • WpPart
      Parts 26
    There had only ever been Sans and Papyrus, right? So when monsters make it to the surface, where did Cairo come from?
  • Nightmare (An Undertale Fanfiction) by LucyTheDragonslayer
    LucyTheDragonslayer
    • WpView
      Reads 36,485
    • WpPart
      Parts 9
    In a world where only the strong survive, there is me. I'm not strong, or a survivor, but I'm still here. My parents have kept me hidden from the world, never letting me leave the house. My parents aren't cruel people, they keep me hidden to keep me safe. They have always loved me. Until one day when I ask to go outside. Something inside them snapped and they beat me. That was my first punishment, one of many. It's been years since then and I've finally escaped. Of course I was caught, but I had a moment of freedom. I, however, am no longer wanted after my stunt, and are taken on a camping trip. On this trip, my parents pushed me into a gapping hole in the ground. I fell into the Underground. Where will my life go from here? ____________________________________ This is a reader insert, but I will try my best to avoid using (y/n) and the likes. All the Sans-es (except Underswap!Sans) are evil-ish. Loli!Reader, Innocent!Reader, Abused!Reader, Undertale!Sans, Underfell!Sans, Underswap!Sans, Gaster!Sans. ____________________________________
  • Half-Tale: The Fallen by WritingDetective
    WritingDetective
    • WpView
      Reads 8,528
    • WpPart
      Parts 34
    Corporal Adrian Shephard, a US Marine Corps soldier assigned to the HECU division, was sent off to Black Mesa for 'cleanup duty'. Despite the hell he went through, the marine somehow manages to escape the dangerous, alien-ridden facility against all odds and, after being 'detained' by the ever elusive G-Man, is then assigned a new mission many years later... to the UNDERGROUND! Accompanied by Chara Dreemurr, the first fallen human turned apparition, the two journey through the unprecedentedly large Underground for one, very specific goal... but what exactly was it? And is that all there is to it? In... time, all will be revealed.
  • Soriel Short Stories by Fernpelt
    Fernpelt
    • WpView
      Reads 6,393
    • WpPart
      Parts 9
    This is now for Soriel Trash like me :P DONT JUDGE ME OR THESE STORIES IM A 13-YEAR-OLD EMOTIONAL BALL OF FEELINGS. Ahem. Now that that's out of the way, I hope you enjoy my stories! Also, If I (for some reason) ever write a short without much soriel in it, I'll let you guys know. -Fernpelt UNDERTALE BELONGS TO TOBY FOX NOT ME. MY NAME IS NOT TOBY FOX 'KAY?
  • Trapped In F E A R by Sapph1r3Ech0
    Sapph1r3Ech0
    • WpView
      Reads 2,894
    • WpPart
      Parts 3
    Naruto is neglected by his parents for his sister, whom has half of the kyuubi sealed within her and is treated as the hero of Konoha. One day a mob had been attacking Naruto when two ambassadors that were not from The Elemental Nations saved him. They ask him if he is alright. Does he tell them he's fine and walks away? Or does he tell them the truth and have a forever changed future?
  • Home and Home Again by SpiritWolfNura
    SpiritWolfNura
    • WpView
      Reads 185
    • WpPart
      Parts 7
    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?
  • A Determined Mistake by vktheradiostar
    vktheradiostar
    • WpView
      Reads 5,997
    • WpPart
      Parts 8
    Frisk has been hurt by a close friend. They are not in a good condition, being struck too deep. Alphys and Toriel do their best to help them, not anything working out though. They might have to say goodbye. A promise has been broken, just like Frisk's soul. Wanna make fanart of my story? Go ahead! I'll be pwoud! :D
  • The Mafia's Sniper by BLEACH_IT
    BLEACH_IT
    • WpView
      Reads 13,769
    • WpPart
      Parts 41
    This was just for fun because I got inspired, or DETERMINED by a group of pictures and videos I found online, so don't judge me. As for the questions on if it's a Papyrus x reader or a Sans x reader, that's going to be a surprise. So don't start thinking 'OMG! LIKE IT'S TOTALLY A PAPYRUS X READER BECAUSE OF THE PAPYRUS ON THE COVER!' Like Bratty and Catty, because you don't know that. Though I will decide which one based on which ship people like more, so stating your preference is totally okay. Welp, that's my little warning to you guys, so have fun reading! ~Pj_Fresh
  • Whose Reality Am I? (Frisk x Male Reader) by Little_Spooky756
    Little_Spooky756
    • WpView
      Reads 13,654
    • WpPart
      Parts 31
    Y/N wakes up in a void and goes around the multiverse (Also these powers aren't mine, but I wanted to use them and put my own spin on it, if you know where they're from then good on you, your cool in my book)
  • To Save A SOUL (Mettaton X Reader Sequel) by Begone_Cupid
    Begone_Cupid
    • WpView
      Reads 180
    • WpPart
      Parts 10
    WHAT UP, PEEPS?! IT'S UNI! This is the sequel to Country Love and I hope this book sees the same success as the last or maybe more. I really hope y'all enjoy this. Don't expect updates very often because just like you I may sometimes have more going on in my life. Anyway, I'm just gonna let y'all see the description. A couple years have gone by and you were sure you were now ready for the next chapter of your life. You had successfully graduated high school and applied to a few different colleges or universities. Mettaton's fame has continued to grow on the surface and the two races were at peace. As your freshmen year was coming up, you felt a little anxious. You had to share student housing with a few roommates. And they were all male. But three grown college boys shouldn't be too difficult to live with, right? Things start spiraling out of control when one of them throws the first and the biggest frat party of the semester in your apartment. And somehow brags about you, claims you're his 1950's housewife of a girlfriend, and tries to frame your friends and family. Just when you thought your life was finally getting better, someone has to ruin it again. At least you can tell the next generation in your bloodline there was never a dull moment.
  • Never Alone (Sans x depressed!abused!magical!hybrid!reader) by Stary_Lunamoon
    Stary_Lunamoon
    • WpView
      Reads 6,146
    • WpPart
      Parts 64
    All art in this story isn't mine unless I say so. Has possibly mature words and violent content, if you don't like that then please read something else! This is a story about what happens after (Y/N)'s search for her lost adopted sister Flora who disappeared in the middle of the night after having a horrible nightmare. The only clue (Y/N) had of where Flora might be was a strange note. This is my first story please DO NOT JUDGE it. It will most likely have AU's. I might add parts from other fan-fic (Quotev and Wattpad) so please expect that. I hope you enjoy!