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  • AU: Yanderetale: Pacifist (Yandere Undertale X Reader)
    292K 6K 22

    My name is (y/n) (l/n) and I have no idea how I came here to the underground. No, really, I just woke up in a patch of flowers... Anyways, I've heard legends about monsters that live underground... They exist. But something about them is just... Odd... I've heard from monsters that the king is obsessed with us human...

  • Neko!Sans x Neko!Reader
    32.8K 1.1K 6

    Monsters came to the surface and Y/n could finally come out of her hiding spot. Y/n was a neko,mostly classified as monster. What happens if she meets a neko skeleton?

  • AU HighSchool x Reader OneShots
    192K 3.3K 21

    [Warning!] This Is a Book of AU characters x reader stories and may contain strong language in some of the stories along with sexual moments and perhaps Lemons! If you do not like any of the following listed do not read this! As for everyone else enjoy ya little sinners! xD and make sure to comment requests of an AU C...

    Completed  
  • Rythmic Blues (Dancetale Sans x Reader)
    6.2K 263 3

    I looked at her, a reassuring smile gently lighting my face. "You can do it." I said, quietly, "I believe in you, kiddo." She laughed, "What sucks is, I don't believe in myself. I can't dance. Not alone. I get scared." I sighed, "You'll be fine, why do you even have to do this anyways?" "...There's this... academy...

  • DanceTale Sans x Reader
    9.9K 423 4

    Homeless and wondering you come into random encounters with some abnormal people or should I say monsters, that are surprisingly good at dancing. (I have this on Quotev as well I thought I would post it here too)

  • ~Why do you care~ [Underfell Sans X Reader] [•COMPLETED•]
    238K 6.5K 51

    Warning: possible swearing, inappropriate humour, perhaps lemons? Idk. Just stop being a goody two shoes and enjoy the book, kid

    Completed   Mature
  • Skele!Reader X AU Sans' (Slow updates!)
    48.7K 962 75

    This is a story about a girl (your a skeleton in this story k -_-) who fell in a hole and met a ton ( lol mettaton ) of skeleton I MEAN A SKELE-TON HAHAHHAHAHAHAAHAHHA yeah I'm sorry so the skeleton have crushes on her and waiting for her response.

  • Ink!sans vs Error!sans x depressed reader!!!
    70.2K 1.3K 12

    After a long childhood and teenage years of being neglected your mother and father tell you to never return.

    Completed  
  • Most beautiful Girl in the World Sans X Reader
    423K 12.5K 17

    Everyone is finally above ground, Sans is on his own journey into the world and He suddenly meets the girl of his dreams. Will his love be accepted? or will humans and monsters never be able to be together

    Completed  
  • Human Again ~ Undertale ~ SansxReader {COMPLETED}
    44.7K 1.5K 26

    {THERE IS LEMON BUT READING IT IS OPTIONAL AND WONT AFFECT THE STORY} You've aspired to be a Monster specialist ever since the monsters had left the Underground. You leave on your first expedition to find as much information on each Monster as you could but then you're sidetracked when you wander into a cave, where th...

    Completed   Mature
  • A Problem? {Ink!Sans X Reader X Error!Sans}
    266K 9K 55

    "W- Who are you?" "YOU DON'T HAVE TO DO THIS!!" "Just be safe." "Here, let me help you." "I don't want to hurt you!" "Calm down." "Please Stop." "Listen, it's okay." "Don't worry." "Be careful!" "Everything's alright." "I won't ever let you get hurt." "I Promise." "I Promise." ~~~~~~~~~~~~~...

  • ▪One Last Dance▪ Dancetale Sans X Reader
    108K 5K 41

    Edit: My user was changed from @Whiskeyy_Friskyy to @--Queen__ so yes this book is mine Dancetale It's been years since you saw Sans. He was your best friend before he moved away. He appears unexpectedly with.. who the hell is this?!

    Completed   Mature
  • Sketches V.S Glitches (Ink Sans x Reader x Error Sans)
    84.5K 1.9K 8

    Decided to make this little story x3 This story will have a 2 path ending. 1. Ink Sans path 2. Error Sans Path You get to decide who you want :3 Enjoy~ ♡♡♡

    Completed  
  • masochist Underfell Sans X Reader
    3.5K 36 1

    I thought of this when I was watching a video on YouTube XD I thought it would be an ok one shot J-just read it ok

    Completed  
  • I Don't Dance, I Perform ~DanceTale!Sans x Reader
    77.5K 3.6K 18

    In this world, you dance for your life. But in your world, dancing is just a part of your act. When helping Frisk with their stamina by dancing up Mt. Ebott, you find yourself in a rather monstrous situation. Lace up your dancing shoes, it's about to get funky in here.

  • 【Angel of Blood】Underfell!Sans X Reader
    211K 6.1K 51

    Description: Once a long time ago, the multiverses were doing what they would normally do and were getting along just fine. Suddenly, it changed. Y/N L/N fell along with their parents into the Underground. In this world, it's LOVE or love.

    Completed  
  • The Angel Of Death ( Reaper Sans x Reader )
    34.6K 1K 30

    You are Mother Earths youngest angel student. You where the next care taker of the earth while Mother Earth had to do business. You where walking to your new job when run into the killer himself... Death. But the longer he hung around you grow feelings for him, but is it destiny?

    Completed   Mature
  • A whole new experience (Sans x Reader)
    137K 3.9K 10

    This is my first story i ever wrote on here. But hey, it should be alright. It's a story about this adorable skeleton from undertale. A love story, to be exact. I hope you enjoy it.

    Completed  
  • Let Me Run
    702K 29K 67

    It's been two years since the barrier was shattered... All was well until humanity's opinion and voices ruined it all. The war had begun. --------------- Although one girl had always seen the world as a sickening place... A majority of humanity was indeed contaminated, but she was one of the individuals who deserved t...

  • A Sansational time. (AU sans's X reader)
    42K 1.1K 17

    Many sans's band together to save the timelines from genocide, with help from a human named (Y/N) little do they know that tHeYRE BeIng DEstROyed fROM thE InSidE.

    Mature
  • "Be Mine"(AU sanses xReader)
    160K 2.9K 20

    (y/n) was born with magic power that anyone couldn't have ,She lives in a beautiful ,huge mansion living with her parents and her parents gave a present and its a puppy with a name of leo until,the day that her parents died in an accident, (y/n) was all alone ,what would she do now without her parents?

  • Photograph Echofell Sans X Reader
    75.9K 2.9K 20

    What's going on? Why is this happening to me! You were an experiment and he was a failed one what will happen when you two meet in a dystopian world?

    Completed   Mature
  • Just Like Before (A Gaster!Sans x Reader)
    51.1K 1.5K 29

    ♦Highest Rank :#714 In Fanfiction! ♦ Y/N fell down the Hole of Mt.Ebott when she was 8 years old. She lived happily with Toriel and with Other Monsters. She has a best friend named Gaster!Sans.She calls him 'Gas' for short. They always play at the Castle where Y/N's home is. Y/N broke the barrier before she and gas be...

  • Undertale x Reader [DISCONTINUED]
    216K 4K 90

    Heya! I'm X, and I'm here to write some "x readers!" You can suggest pretty much every AU, and I'll even do some of my own AUs just for fun! Anyways, I hope you enjoy my content in this book! If you go to the newest chapters, you'll find my better work. You can suggest any character from any AU! Now, I'll see you in...

  • Glitched Souls {Error!Sans X Soulless!Reader}
    67.3K 1.4K 42

    (Y/n): Your name (F/c): Favorite color (S/f/c): Second favorite color (C/o/c):Choice of clothing (E/c): Eye color (H/l): Hair length (H/c): Hair color I think that's all This is my first book so yeah. Please don't judge it. I don't own anything but the plot line and the cover and my OCs ______________________________...

    Completed  
  • Knock Knock {A Sans X Reader - Undertale}
    265K 7.7K 19

    You were always a curious child. One day, your curiosity took you too far. You lived not to far from a mountain, MT. Ebott, and always wanted to see what was on the top. Your parents had told you stories about the mountain and you had always wanted to see if they were true, being the naïve child you were. One day, you...

    Completed  
  • Just a very big love (AU sans x reader)
    237K 3.9K 33

    After All AU's of Frisk's death, all of the sans have been depressed losing their love/friend of their live. Until.........(Y/N) fell to the underground. As all of the sans met her, they soon realize how much she meant for them. As for (Y/N), she began to realize that all of the sans are starting to fall in love with...

    Completed  
  • Sans x reader (together)
    237K 6.3K 20

    Hiya! This is going to be my first fan fiction. I have recently been obsessing over undertale, and sans is my favorite character. I have already read a lot of sans x reader and decided that's what I wanted to write. I don't know how long this story is gonna be or how often ill update, but ill see how it goes and if yo...

    Completed  
  • Error!Sans X Reader
    44.1K 1K 8

    My own cover! :D An ordinary girl that just loves art and music. Well, maybe not ordinary. But then officially is in a, MULTIVERSE?!? Maybe some skeletons aren't that bad...

    Completed  
  • My One and Bonely (Sans x Reader)
    622K 20K 36

    My first story. It's a sans x reader fic, so don't judge too harshly. Also I have some bad pacing issues, but I hope yall will ignore them. Anyways on with the summary! You see monsters everywhere. All of theme unique and friendly. You ask "how could anyone hate them?" When you save one of them, you're life takes a dr...

    Completed