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242 Stories

  • Marked in Red, Claimed in Gold (Mafiafell Sans x Reader) by clubofsnakes
    clubofsnakes
    • WpView
      Reads 394
    • WpPart
      Parts 8
    The skeleton shakes his head slightly, a boney hand sliding across his skull. "Ah- well- that wasn't free Doll, 'course you'll have to pay me for that..." He trails off, his cocky smirk ever present on his face as he looks you up and down for a mere second, "...little favor." He pinches his pointer finger and thumb together before rubbing them together. _____________________________________ (Y/N) is a bartender that was kept secret from the after hours patrons at the bar she worked at for two years. Her boss not wanting her to associate with the people that would further pull her into a world that she was scratching the surface of just by working there. But after staying just a few minutes later then she was supposed to she stands face to face with a gold toothed smartass with a devilish smirk- his red eyes trained on her every move. ______________________________________ There is cussing but let's be honest- there's cussing everywhere. Also posted on AO3 as clubofsnakes where additional chapters later on will appear there and not here. I was inspired by- @MissHoll-E-Socks with their story "Can I take you to dinner?" NONE of the art is mine.
  • Red Mask by SpiritWolfNura
    SpiritWolfNura
    • WpView
      Reads 230
    • WpPart
      Parts 7
    Underfell is a dark and dangerous place filled with murder in violence, and Sans and Papyrus are the pinochle of it all. So nobody would ever suspect Sans to come back after a lost bet. Maybe you haven't seen all of what's under Red's mask, huh? Request for Icecream_Shipper
  • When I Reset My Life by TheWorldOfUndertale
    TheWorldOfUndertale
    • WpView
      Reads 114
    • WpPart
      Parts 4
    When Fell and Original Frisk both have the urge to Reset, their plans don't goes as they expected, except something corrupted while they both reset at the SAME time. When the original Frisk realizes this, she begins to panic in fear, her (Yes, both of the Frisk's will be included as girls, sorry if you don't like that) mind begins to pound with questions. In the mean time, Fell Frisk have's her mind in complete confusion, her mind is spinning, her stomach is turning, she didn't know this could happen. From the Fell universe, she begins to show some of her negativity towards them and she soon thinks quickly and plays it off as a joke and acts up like their Frisk, but will she soon begin to warm up to them? Will they both become friends with the others from the different universe? But chances are, what if they both get to close to another?
  • Rescued by Radskull86
    Radskull86
    • WpView
      Reads 26
    • WpPart
      Parts 5
    FIRST FIC, plz leave help in comments! You take in a bitty, user is female First story, not turning on mature since it's just cussing and maybe some violence but probably not This is a you pov btw!
  • Wolf Strength (UnderFell!Sans x Reader) {DISCONTINUED} by thatirishgirl03
    thatirishgirl03
    • WpView
      Reads 620
    • WpPart
      Parts 6
    (Now people the title might seem confusing but you'll figure out why this was the title) You play as a character whom who fell into the Underground,you get to choose all the details about her (yup HER) the only thing is the personality. You had been here before but hadn't remembered as is was...diffrent
  • Love at Night: Morbius x Mothman by F1ction_Fri3nds
    F1ction_Fri3nds
    • WpView
      Reads 16
    • WpPart
      Parts 1
    Mothman didn't expect much when he moved to Crystal Bright Town (CBT) let alone love. Mothman lost his parents at two and has been living on his own ever since. He thinks he'll be alone in this new school when he meets Morbis, the most popular guy in school. Morbis seemed to be the only person who was nice to Mothman and eventually he got a crush on him. Everything seemed good but life isn't ever that easy for Mothman. He has to deal with Morbis's jealous ex, Slenderman. Can he ever catch a break? Will Mothman be able to get with his crush or will Slenderman stop his fairytale ending?
  • Sanscest Incorrect Quotes by InkyIsBest
    InkyIsBest
    • WpView
      Reads 5,651
    • WpPart
      Parts 32
    Ships/Characters: Error x Ink Nightmare x Cross Killer x Dream Dust x Blue Horror x Lust Geno x Reaper Sci x Fell Fresh, Epic,Classic etc. Creators: Classic/UnderTale by Toby Fox Error,Fresh,Geno by CQ Ink by Comyet Nightmare,Dream by Jokublog Cross by Jakei Peñaloza Killer by Rahafwabas Dust by Ask-DustTale (?) Horror by Sour-Apple-Studios Lust by NSFWShamecave Reaper by Ren Blue, Fell, Sci by The Au Community Epic by Yugogeer012
  • Do you think I'm scary? | Underfell Papyrus x Reader by Featherclaw78
    Featherclaw78
    • WpView
      Reads 919
    • WpPart
      Parts 2
    In the Underground of where it's kill or be killed, there lies Snowdin in all it's glory, with it being cold, cold-hearted, and cold-blooded. A fallen human ventures through Snowdin, but not for long. She nearly get's captured by the Font Brothers, but manages to escape with only Sans scraping her arm. She makes it into the woods, and rests there for the minute, but then a gang of monsters kidnap her instead and torture her. Her screams, filled with pain and agony, and little hope for someone to come by and hear. Her thoughts, filled with the hope that she will be released from this pain, whether that be from dying or something else. Her body, filled with bruises and scars and scrapes, and wounds.... It reflects all the things that the gang has done to her. Her hope, filled with nothing, except for that one, little spark, of hope for someone to save her.... And that person being the person who decided to capture her first.
  • I Fell Down A Hole, Now I'm Here. [DISCONTINUED] by you_but_worse
    you_but_worse
    • WpView
      Reads 334
    • WpPart
      Parts 12
    After falling down a hole, and escaping the Ruins, Y/N is captured by an unknown person. Or monster? After meeting the skele brothers, one has offered shelter, but with a catch. The other? Emotional support and protection. Sure she might like one of the skele bros, but is it worth it?
  • Mismatched { Being Rewritten }  by No1deal
    No1deal
    • WpView
      Reads 271
    • WpPart
      Parts 3
    Mismatched is currently being rewritten before being continued. It will take a while for the motivation to start, however. -- Things to Consider: - This will be a short story. - This isn't canon to anything. - It will include cussing, angst, fluff, and cringe. - This is in the working of being rewritten. - The images used in the cover do not belong to us. We cannot find the original artists for all of them, nor if it is free to use. But the artist for Dream is @o-k-in on DeviantArt. -- An unexpected friendship occurred ! How will others react upon learning this? Will they accept it? Will they believe it's something much more than a simple friendship? Will they deny it? Find out !
  • Undertale AU Requests by KingdomsHavenn
    KingdomsHavenn
    • WpView
      Reads 43
    • WpPart
      Parts 4
    I will write just about anything SFW, but I'll put some guidelines on the first chapter anyways :)
  • Dice of Fate by CaperCookie
    CaperCookie
    • WpView
      Reads 33,378
    • WpPart
      Parts 43
    Ink finds a mysterious board game and decides that he should invite the AUs' Sanses to play the game. Well Ink is an idiot. Disclaimer I own no character unless I specifically say I do in this :) Also please if you have any criticism please tell me as I would like to try and improve my writing skills.
  • Not shattered, just broken by crimewaiv
    crimewaiv
    • WpView
      Reads 387
    • WpPart
      Parts 2
    !!WARNING!! Contains Honeymustard And may contain future 18+ content! Red finds himself in underswap, near dusting. Saved by a tall skeleton in an orange hoodie, Will he be able to find love in this strange new place? Or will his trust be the death of him.
  • Sticks and Stones Hurt Less Than Words by kireinabun
    kireinabun
    • WpView
      Reads 26
    • WpPart
      Parts 2
    In Underfell, Blade (Frisk) is suffering. Trigger Warning: This story contains dark themes, such as self harm, death, abuse, depression, and the like. If this makes you uncomfortable or is trigger, please do not read this story. If you are in a situation where you feel like harming yourself is necessary, please seek help immediately.
  • Dark Heart sweetheart by wolfgirl2020
    wolfgirl2020
    • WpView
      Reads 251
    • WpPart
      Parts 10
    a under fell x reader love story!!! I own no art or characters. credits to all artists and authors of underfell undertake owned by Toby fox PG 13 "Why do you act like this to me? Hate me one minute then want to be my friend." "Because Y/n I .... I like you. "
  • Underfell by underfellx
    underfellx
    • WpView
      Reads 164
    • WpPart
      Parts 1
    If you're reading this story, you most likely know what Undertale is. The human falls into the underground in year 201X, through a hole in Mt. Ebott. You are faced to battle monsters, choosing the Pacifist, Neutral, or Genocide ending. Now, take everything you know about Undertale, and darken it. Make it a gruesome, terrifying story of a child who plummets into a hole - faced with monsters who just want to see them suffer. That is the story of Underfell.
  • UNDERTALE AUS ONESHOTS by XxTsunderegirlxX
    XxTsunderegirlxX
    • WpView
      Reads 797
    • WpPart
      Parts 5
    no description XD can't think of anything
  • Ask and Dare the Alternate Universe Sanses! by SimplyAngelie
    SimplyAngelie
    • WpView
      Reads 1,264
    • WpPart
      Parts 4
    Edit #1 24/12: Changed the name and cover! Book Description: Ink quickly gathered all of the Sanses to Comic's Universe due to something causing all of the universes except for the original universe to disappear which Comic lets them to stay in his place for a while. You can ask: Comic, Fell, Blueberry, Sci, G, Outer, Geno, Reaper, Gas, Pacifist, Little, Ink, Error, Dust, Horror, Cross, Dream, Nightmare,Dance, Lust and Alter!
  • !!SURVER DOWN!! by Growling_Thunder
    Growling_Thunder
    • WpView
      Reads 14
    • WpPart
      Parts 1
    When Underfell has a large glitch in their main surver--Who the hell is going to fix it? ..I dunno why are you looking at me?