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150 Stories

  • Reborn as Fem Error 404 by AdddISun
    AdddISun
    • WpView
      Reads 8,983
    • WpPart
      Parts 7
    A girl named (Y/N) was walking back from her job when someone in a black hoodie shot her and stole her purse. While she was on the ground bleeding out she asked, if she were strong enough would she have been able to defend themselves? And that's where it all began.
  • The adventures of Kelp and his ridiculously large poly by puddle_of_creativity
    puddle_of_creativity
    • WpView
      Reads 2,313
    • WpPart
      Parts 3
    How Kelp deals with the fact that everyone is a big simp for him
  • The Cipher's secret (A Bill404 story) [TEMP HIATUS (again (sorry))] by AdranRaven
    AdranRaven
    • WpView
      Reads 11,577
    • WpPart
      Parts 18
    Bill is a giddy, excitable skeleton on the outside. But, behind that faΓ§ade is a normal skeleton that has too much to hide. When Nightmare calls for a gang reunion, Bill jumps at the idea. It had been over a decade and a half since he had left the gang and he wanted to catch up with some old friends. What he didn't know was that he would meet someone entirely new. They would seem to go well together, like two pieces in a puzzle. But then he got attached. He just HAD to get attached. (Description changed to better fit new plot directive) The book 'I want to help you' by 13TwinklingStars inspired me to start writing this, and then I went off on my own plot. Still, huge props to them for making that, it's an amazing book. Epicest ranking so far: #32 in 'sanscest': 7th October 2023 No.1 in main ship: #1 in 'Bill404': 25th June 2023 Also a cool ranking: #60 in 'Insomnia' (Error x Dream): 29th March 2024 Also pretty funky: #109 in 'Inksans' 25th June 2023 Daaaaaaaamn: #204 in 'Nightmare' 4th February 2024 DAAAAAAAAAMN: #403 in 'Undertale' (let's go) 18th February 2024 Cool number: #1000 in 'Dream' 18th February 2024
  • An Anomaly in Terra by Happy100cool
    Happy100cool
    • WpView
      Reads 18,706
    • WpPart
      Parts 13
    A boy awakens into a world filled with dangerous yet familiar powers, with no idea of how on the new world works. Fears and wonders about his new world... he hopes to move forward from his death and make some friends. Let's hope that he does not lose himself to that power and end the world or just fucking live his life like a normal person... or at least as normal as a person who could end the world. I do not own anything besides my character.
  • 𝐓𝐇𝐄 π–π„πˆπ‘πƒπŒπ€π†π„πƒπƒπŽπ by The_Simpnap
    The_Simpnap
    • WpView
      Reads 4,103
    • WpPart
      Parts 10
    - πŽππ‹πˆππ„ Ψͺ︎ - β™₯︎ Bill cipher (sans) has been aiming for an certain goal. which includes the Multiverse rift of course, He's having trouble getting it. After all, The Skeleton who has the Multiverse rift is Ink. Ink, who is OBVIOUSLY an Male and not an Female. ink has the Multiverse rift and always keeps it close to Him, so Bill doesn't get near it or either can't get it. ❀︎ β‹†β‹…β‹…β‹…βŠ±βˆ˜β”€β”€β”€β”€β”€β”€βˆ˜βŠ°β‹…β‹…β‹…β‹† Bill is struggling to get that Multiverse rift, so instead Him handling it by Himself. he decided to make some "few" deals with the other bad sanses. example: Error404, Destroy, Nightmare, Etc..any Villian-ish sanses. and He makes sure, they won't betray Him. if they did? Consequences will surely come. and as for Ink. He should prepare himself for Bill. things are about to get WEIRD. β‹†β‹…β‹…β‹…βŠ±βˆ˜β”€β”€β”€β”€β”€β”€βˆ˜βŠ°β‹…β‹…β‹…β‹† π–§· π‚πŽπ•π„π‘ ππŽπ“ π…π‘πŽπŒ πŒπ„ π–§·
  • MagicalVerse by Orphaned_Account_V
    Orphaned_Account_V
    • WpView
      Reads 1,504
    • WpPart
      Parts 29
    [A/N: This AU of mine is old. Writing might have changed what I have now. Also I was veryyy young when I started to write that.] Long time ago, Creatures, Humans, ghost, spirits even Monster lived together peacefully. One day, when the new King was in his castle, everything was peaceful. But after 4 months, King was annoyed by Monster and by half creatures. He telled to execute or throw them to the forest. Almost of the half creature were killed. With monster was worse. Almost every monster was killed... After 14 years monsters attacked village. It was a bloody war... Most of those monsters had kids but unfortunately died. Some humans and creatures were dead too. ------------------------------------------------------- Meet the NEW Multiverse! In this Multiverse will have romantic, drama, ships, CANNIBALISM, gore/blood, being an orphan, cursing, panic attacks/anxiety(?) ---------------------- 24/09/25: Because I just saw that someone (a proshipper probably) hacked into my account since 2021 somehow (because I get notifications from comments that year too I didn't even commented) I decided to abandon this account and make another one. ItzViza. It'll take a little time on Friday to get a new account because I'm a little busy-
  • The Null Room - 404(On Hold) by fnnjfjfjoi
    fnnjfjfjoi
    • WpView
      Reads 27
    • WpPart
      Parts 4
    "Every system has an error. I just didn't know mine was real." After a data breach ruins her career, Aira Menon, a withdrawn data analyst, moves into a low rent apartment block called Varma Residency. It's quiet, ordinary except for one door that doesn't exist. The tenants avoid it. The watchman denies it. But Aira hears knocking from the wall beside her room. Soon, her work files start rewriting themselves. Her name appears in corrupted logs. And her reflection begins to blink when she doesn't. As her sense of time fractures, Aira realizes she's trapped in a loop that shouldn't exist one where data merges with memory, and memory rewrites reality. Welcome to The Null Room-404 where data becomes memory, and memory becomes the experiment. My first attempt at a psychological thriller so errors might hide between the lines. If you find any, maybe they're part of the story... or maybe they're just mine.
  • Outsmarted | Bill 404 [Bill!SansXError404] by cxtuii
    cxtuii
    • WpView
      Reads 2,847
    • WpPart
      Parts 3
    |DESCRIPTION| *Bill, or, Absurd, got into the bad guys a while ago. Nightmare summoned him again since he was sealed away. There are new faces and most hate him because of his pranks. Error came home looking hurt, Bill wondered what had happened and followed Error the next time... |SHIPS| *Main Ship: Bill 404 *Side Ships: FluffyNight, Gink, DestructionDeath, and Cream. |RANKS| *#378 in #cream *#8 in #error404 *#4 in #billsans *#9 in #fluffynight
  • An Interesting New life: Hallow Saga (Discontinued) by ideadud
    ideadud
    • WpView
      Reads 1,927
    • WpPart
      Parts 12
    [Cover art not mine] a undertale reincarnation story where this version of the humans becomes one if the most powerful organizations in the Multiverse 6 in corefrisk
  • The deal maker by moonamoungthestars
    moonamoungthestars
    • WpView
      Reads 470
    • WpPart
      Parts 10
    Bill sans. He is a happy, go lucky skeleton who made deals with people and was with the bad sanses. Nothing much more, right? Wrong. His past stays with him no matter what, despite his cheery faΓ§ade. Will his friends learn of his trauma, or will he forever be Bill, that happy deal maker? Aka, I can't find enough Bill sans angst, so made some based off of my AU There will be two OCs in here. If you want, I am willing to re-write this book without the OCs
  • Error 404 Sans in FNaF 1 by PrincessKiara0428
    PrincessKiara0428
    • WpView
      Reads 1,522
    • WpPart
      Parts 5
    The cover isn't mine. All I did was edit it. Any and all pictures in my story aren't mine. Disclaimer: There are scary elements and cussing in this story. Read at your own risk! All characters in this story belong to their true owners. What if Error 404 Sans found himself in FNaF 1? That's what happens when Error 404 finds himself in Freddy Fazbear's Pizzeria as a night guard with no one to help him. He must keep a close eye on the animatronics, make sure they don't get into his office, and survive until 6 a.m...and for five nights, too! Will he make it out alive, or has his fate already been sealed?
  • ERROR 404  Love Not Found  by RhemaDonatus
    RhemaDonatus
    • WpView
      Reads 23
    • WpPart
      Parts 7
    When a coding genius meets a delivery boy... the system crashes. , a socially awkward programmer who lives behind glowing screens and endless lines of code, has no time for distractions-especially not love. But when a clumsy yet charming food delivery boy named Seojin accidentally spills coffee on his laptop, Jaemin's carefully coded life begins to glitch. One fake relationship. One ridiculous contract. And one unexpected spark that refuses to stay buried under logic. As the lines between pretend and real blur, Jaemin finds his heart running a program he never designed. But what happens when emotions can't be debugged... and love becomes the biggest error of all? πŸ’»βœ¨ A slow-burn, heart-fluttering BL romance filled with accidental touches, late-night confessions, and a love that defies every rule. #slowburn #softboy #coldxwarm #heartwarming #unexpectedlove #emotional #bittersweet #cuteandcold #oppositesattract #secretlove #hiddenfeelings #relationshipdrama
  • tears in the paraverse Season 1 by protonoobut
    protonoobut
    • WpView
      Reads 28
    • WpPart
      Parts 2
    Yet another undertale multiverse story
  • Syno sans X Error404 Sans LEMON by readerofbooks972
    readerofbooks972
    • WpView
      Reads 634
    • WpPart
      Parts 1
    Hey guys, Please I'm one of this ship fan and I hope you guys are too! And guys this book is only for 18+ and please parents... WARN YOUR CHILDREN.. And please help me make this ship viral!
  • New Destiny (Erratum) by giannagacha
    giannagacha
    • WpView
      Reads 9,394
    • WpPart
      Parts 10
    Nothin here
  • You're not apart of us by Sitrun_cookie
    Sitrun_cookie
    • WpView
      Reads 248
    • WpPart
      Parts 1
    The family suddenly gotten a new member of the family, the 2 brothers has already disliked their new brother, Let's see how the event will turn out Bill404 Fanfic
  • Family's Second Chance by UbaLala9
    UbaLala9
    • WpView
      Reads 170
    • WpPart
      Parts 2
    This is Fgod error and NaJ, but with a twist. Error's family comes to, at least some of it. Blue is Blueberror and becomes known as Cobalt Swap Mistake and Error considers him a brother, Pixel(in the NaJ verse she takes a for, like her never verse form, I own never verse(my version, don't know if others share that name) and Pixel is my OC) is considered Error and Blue's sister and becomes known as Pink Pixelated Mistake. Error becomes known as Onyx Glitch Mistake. Error404 is their father figure and comes as well. A Button!tale sans is considered their younger brother and he becomes known as Clasp Button Mistake. A younger version of Asylum sans is also considered a younger brother, his name becomes Mind Asylum Mistake. Null and Void are also adopted and called Sky Null Mistake and Citrus Void Mistake. Alpha comes and is an uncle figure, he is called Alpha Multiverse Mistake and Error404 is 404 Alphatale Mistake. 404 becomes the sewing teacher. Cobalt, Onyx, and Pink register as triplets, and appear 17. Their story is that their father(404) didn't know about them and their mother(Basically Destiny) died. They were then taken by their abusive aunt(Fate). And that their father only recently found them. Sky and Citrus story is that they were abuse cases and taken in. Clasp story is that he was kidnapped and a psycho did his button eye and his family is now dead and the psycho as well. He was then adopted by 404. Mind had the story of having been a special mental case and is now mostly recovered and was adopted by 404. Ages: 404 appears in his 20s or 30s, Alpha looks slightly younger than 404, Cobalt, Onyx, and Pink are 17(physically), Mind is 14, Clasp is 10, Sky is 6, and Citrus is 2. All of them have tear marks. Cobalt has gold and blue tears, Citrus has orange, Sky has blue, Mind has yellow tear marks, and Clasp has red under his button eye and darker blue under his normal eye. They can all secretly use magic.
  • tough love by Moonwolf_230
    Moonwolf_230
    • WpView
      Reads 276
    • WpPart
      Parts 10
    Angst story πŸ™ƒ nightmare has issues. . . nightmare was never the type open up to other even knowing them for years... he doesn't remember what he used to look and hate the fact he can't have normal body. nightmare morther nim told him, lot stuff at still effects him. nightmare has marks that came from his unknown father, but nim kept them cover. Cover not mines
  • Snowdrop (Alphatale Fanfic) by Yuki_freenix
    Yuki_freenix
    • WpView
      Reads 46
    • WpPart
      Parts 3
    A girl that died, got reborn as one of the strongest entities in the eden orb. And it seems it's the Undertale multiverse that she is reborn into. With knowing how everything happened in the multiverse due to her past life, what will she do to protect her new home especially when she gets a family. Idk how but along the way she also got herself a lover. But this lover is very strong. This story is inspired by y/n the creator (alpha tale fanfic). I love that story so much it gave inspiration to write. Something I don't do. _____________________ everything excluding the oc yuki does not belong to me.
  • ERROR 404. by -ICEDLXTTE
    -ICEDLXTTE
    • WpView
      Reads 26,347
    • WpPart
      Parts 30
    ❝ errΓΈr - ΓΈperation nΓΈt fΓΈund ❞ 【 bts au 】 βœ“ completed Β° Β©himisake 2019