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  • Dance of the Wolf (Dancetale!SansXMagic!Werewolf!Reader)
    14.2K 379 15

    In a small town called Vella Cove, lived a family of werewolves. The family had to keep their werewolf hybrid selves a secret, otherwise they'll be classified as 'monsters' and be thrown into the underground. 18 years has passed, and a certain female named (Y/n), is having a birthday. On her birthday, Frisk planned t...

  • Possession (Gaster x Sans Fanfic)
    14.6K 390 12

    Have you ever heard of the previous Royal Scientist? No one has. Well, except his starlight. The SOULbond prevents such liberties. The old Royal Scientist created the CORE and fell into his own creation, resulting in him being shattered across time and space. This left him stranded in the Void (the non-existence outsi...

    Completed   Mature
  • The Sans Secret
    972 7 4

    Uh-Oh! Sans has a secret! How will he keep it away from Papyrus?

  • Gaster Blaster Sans
    21.9K 509 26

    What is wrong with Sans, and who is Gaster? This is such a reused Description. Undertale belongs to Toby Fox.

  • Secrets: Undertale
    22.3K 556 35

    Story of Sans... (Includes AU and ships) Undertale belongs to Toby Fox.

    Completed  
  • Toriel's mom
    13 1 1

    Tori's mom, Lyriel

  • Blaze of Night
    6.9K 246 24

    The sleepy town of Snowdin has some new arrivals: a little family of skeletons. The father, one doctor Gaster, seems to take a keen interest in Grillby. With how alluring the mysterious newcomer is, is it really any surprise Grillby falls for him hard and fast? Too bad about the sickness going around though. And what...

  • Sans x Chara lemon
    8.3K 18 1

    Hope you enjoy this sin train journey ;*

    Mature
  • Runaway
    90.7K 3K 23

    Finally. They made it to the surface. But after an attack on the monster king, Undyne reveals a hidden secret that destroys the group. Can they bring themselves back together, or will their friendship break even more. (I suck at writing descriptions [~_~] )

    Completed  
  • What's The Point?
    36.4K 1K 6

    Reset after reset, all Sans wanted was to kill the human to protect his friends and family. With a new arrival in the underground Sans had a very important choice to make. Kill the human without knowing their intentions or spare them and see if their promise of saving the monsters was true?

    Completed  
  • undertale Sans's daughter
    53 2 1

    Sans finds our he has a daughter when Toriel Speaks to him about the child

  • You, me and symphony of love
    10.1K 244 7

    San and Grillby have been close friend for a long time. But Sans doesn't know that Grillby has a crush on him. Well...Why don't you read and find out what will happen between their relationship

    Completed  
  • Smut-Shots (my OTPs)
    25.1K 56 11

    Another book that no body probs want to read. I really wanted to make this one so Soz, but you gotta get the spam notifications about me updating this thing. Enjoy~

    Mature
  • Sans X Frisk (Smut)
    20.6K 81 1

    A short smutty fanfic between Sans and Frisk from Undertale.

    Completed   Mature
  • The Sick Sans Book (+AUs)
    106K 1.9K 41

    As the title says - Sans is sick : Papyrus is the main caretaker in these oneshots, but who knows? . . Many of these were written while I was very young - the book is still being updated as of 2020 though, so the more recent ones are much better!

  • No heart to feel love - Sans x Toriel (Undertale Soriel Fanfiction)
    28.5K 743 19

    Sans has lived with his pun-hating brother his whole life, longing for someone he could share his jokes with. But there seems to be no hope...until he discovers a large door at the back of the forest. He uses it to practice knock knock jokes when his brother isn't looking. Things seem to be going smoothly, but one day...

    Completed  
  • Rough - 『UF!Sans X UF!Papyrus』
    74.6K 1K 20

    'It's Saturday night, Sans comes home drunk. Papyrus seems to take this as an advantage.. Who knows what his younger brother was up to at Grillby's... At least he knew he'd be somewhat under his control until further notice... As long as he was in Papyrus's possession, that is... (THIS FANFICTION FEATURES THE FOLLOWI...

    Mature
  • Misunderstood (Flowey X Sans)
    26.7K 811 23

    Two misunderstood monsters (or a monster and a flower) with completely different stories and lives... They know each other, and boy do they hate each other. Well, let's see how they react when they find out about each other's pasts. (More like, let's see how Sans reacts to Flowey's past and the problems that come with...

  • UnderTale Lemons
    82K 465 60

    Requests are CLOSED!!! UnderTale One Shots, sometimes they might have a part 2! This story is still ongoing!!! Please be respectful to both me and other readers! All characters posted are 18+!!! I do Smut, Lemons, Fluff, Limes, whatever you want!!!

    Mature
  • Moonlight Wishes, Dreamless Nights- Sora's Art/Update Book #2
    24.3K 3K 193

    Yup. Here we are again. More of my art. And updates now, so that I can HOPEFULLY get you guys to care more about my life. This is rated mature ONLY for my Goretober drawings, cuz there's some sensitive babies out there~ Highest Rankings: #4 in dutchie #1 in dutchangeldragon #1 in dingo #6 in foxes #1 in fursona

    Mature
  • Undertale Fanfiction - An alternate Genocide Ending
    4.8K 82 9

    What if, in the Genocide play through, Frisk didn't completely kill one boss monster? What if, they just left the Underground to create havoc without realising they were still just level 19... That boss monster will arise from the shadows and find a way to defeat Frisk once and for all... *Side Note* Yes, there wi...

    Completed  
  • UnderTale AU smut shots
    3.2K 25 5

    "Ngh~ N-nightmare~" Dream moaned. He was laying on his bed, currently pleasing himself to the thought of his beloved sibling. As he edges closer to a climax, he chews on nightmare's sweater that he has stolen fo these horrid heats. "A-ahh~! N-nighty~" Dream moans as he cums, the sticky white substance covering his han...

    Mature
  • Dancetale Fanfic - The Flame Of Dance
    232 12 3

    The monsters have gotten to the surface, and reset is the last thing on Frisk's mind. Everyone is happy and dancing with joy. Well, almost everyone. Frisk aims to get Sans dancing again, just as everyone else is, but how can Frisk rid Sans of his troubles, when Frisk is plagued by their own? Note: This does NOT ship...

    Completed  
  • The New Life Of Duska Rose: An Undertale Fanfic - (UNCOMPLETED XP)
    6.3K 238 32

    Many years ago there was a war between humans and monsters. Although monsters had inborn magic on their side they were sentenced to live in the Underground, seperated from the surface by a barrier of human souls. The monsters have broken through the barrier and now wish to live among us. Duska watches from her room as...

    Completed  
  • Sans x Frisk(smut warning)
    25K 128 4

    Frisk is 18 and sans is 19 in this story btw and this will have smut so 18+

  • this is true love(a sans x papyrus book)
    576 4 1

    hi guys there is ganna be sans x papyrus in this book an theres ganna be alot of romance an sex in this book so if your under 10 do not read this theres ganna be a little of chara x frisk an chara is ganna be a girl an frisk is ganna also ba a girl so gay an lesbians so hope u like it guys see ya my little baby charas

  • A Hot Guy And A Bunch Of Skeletons(AU Sans X Male Reader)
    37.6K 531 7

    Welp!My yaoi fan girl side is coming out. ENJOY READING THIS FIRST XMALE READER STORY

    Mature
  • undertale smut oneshots
    4.7K 14 4

    this is my first smut book so go easy on me.

  • HoneyMustard (Us Papyrus X UF Sans)
    48.6K 1.4K 16

    Fell or Red Found himself in UnderSwap on day. How Will US Paps React? WARNINGS ------------------------- Self-Harm Abuse At the Beginning Smut Later

    Mature
  • Mettaton x Reader
    52.6K 498 8

    This is le one shot.... And guess what? ITS A SMUT/LEMON Oooooooohhhh yeeessss~ Now, if your wondering why it's not tagged completed, well that's bc I might update with more lemony goodness oneshot shit.. WARNING: Obviously language, sexual interactions, and extreme sexiness (lol)

    Mature