Sansxreader Stories

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1.2K Stories

  • Diamond Pearls by LylouChanSeven
    LylouChanSeven
    • WpView
      Reads 1,660
    • WpPart
      Parts 29
    [HIATUS] Emilie (Reader) is a gentle and kind person who is on the verge of a mental breakdown due to the mistreatment of her boyfriend, Jericho. Manipulative and narcissistic, her boyfriend becomes Papyrus' best friend. She thinks her fall will never end. But in the midst of all this emotional fuss, Sans will be like a lifeline in her miserable life. Yet, will it be the same for the little skeleton? Will our beautiful girl represent his only salvation or eternal damnation for his lost soul? Part 1 : The end of all things is synonymous with renewal (Chapter 1 to ??) Part 2 : Building on a Non-Solid Foundation (Chapters ?? to ??) Part 3 : Repenting through a path full of thorns (Chapters ?? to ??) ---- Basically, it's a story I wrote in French and that I'm trying to translate, with the help of lookitsasnake! I'm sorry in advance if there are mistakes!
  • PARACOSM ␈ ᵇᵃᵈ ˢᵃⁿˢᵉˢ ˣ ʰᵉᵃˡᵉʳ ʳᵉᵃᵈᵉʳ by yourwifeAn
    yourwifeAn
    • WpView
      Reads 6,420
    • WpPart
      Parts 10
    "the healer likes t' sleep. like, a lot." Axe looks at the sole female AND human member of Nightmare's subordinates. She was only ever awake for about 8-10 hours a day, rarely ever 12, it was both fascinating and irritating at the same time. He was damn sure humans would be awake for more hours than that, he even asked Murder at the time if it was normal. Said skeleton didn't give a single care though, his words: "who cares, makes her more tolerable. 'sides she gets her job done." The cracked skeleton just couldn't shake off the feeling that there was more to it than meets the EYE. ━━━PHOTO CREDITS: Whale鯨豚 [@Whale5511] on X! ━━━MOST NOTABLE RANKING: #1 in sansxreader, horrortale, something new and badsanses on 23/12/2025 #1 in undertale on 25/12/2025 #3 in bittersweet on 24/12/2025 #5 in reader on 24/12/2025 #19 in sans on 23/12/2025 ━━━━━━━━━━━━━━━━━━ DATES PUBLISHED: 001 ━━ July 29th of '25 002 ━━ July 30th of '25 003 ━━ August 1 of '25 004 ━━ August 3 of '25 005 ━━ August 6 of '25 006 ━━ August 8 of '25 007 ━━ November 8 of '25 008 ━━ December 22 of '25 009 ━━ December 23 of '25
  • Undertale: Sans x Chubby Reader x Papyrus by I_escape_with_music
    I_escape_with_music
    • WpView
      Reads 7,683
    • WpPart
      Parts 5
    You looked at the monsters that were smiling at you. You were wearing your (f/s/h) jacket, that went to your knees, also covering your (f/c) shirt, the hood over your (h/c) hair, that was covering your (e/c) eyes which were glazed over, you had clenched your gloved hands in your hoodie pockets chuckling at the monsters.
  • Sans x Reader - Soul Mates by ImAphShippingTrash
    ImAphShippingTrash
    • WpView
      Reads 28,554
    • WpPart
      Parts 11
    What would happen if Sans had finally found his soul mate? What if his soul mate was Frisks older sibling? Read to find out.
  • What's Up, Doc? | Gaster!Sans X Reader by artsyTrashpile
    artsyTrashpile
    • WpView
      Reads 19,360
    • WpPart
      Parts 15
    ------------------------- "Well would you prefer 'glasses' or 'human'?" He smirks. "..." You glare at the smoking skeleton. "Then Doc it is." ------------------------- Things to remember: | Author's Notes (A/ns) are written like this. | | Swearing. No lemon. Just fluff. If lemons shall be added, they'll be censored. Basically lemon-free. | | Story is written in my point of view (author's) and is a slow burn. | | This guide will be updated regularly, so don't forget to check it out every time somethin new pops up. | (Y/n) = Your Name (L/n) = Your Last Name (E/c) = Eye color (H/c) = Hair color (S/c) = Skin color ~~~ = Start/End of Chapter ***** = Time skip '___' in Italics = Thoughts ••••• = :) + ___ + = POV Switch First published on June 10, 2017 Last part published on January 23, 2018 Sequel is deleted. I do not own Echotale, maybe some drawings, the music, or Gaster!Sans. They all belong to their respective authors, artists and or composers. But I do own the cover art, maybe some other drawings, and the story. You? Well, you belong to G.
  • Love and War and a Zombie Apocalypse (Gaster! Sans x Reader) by HiiAlice
    HiiAlice
    • WpView
      Reads 3,959
    • WpPart
      Parts 9
    The monsters were free, most humans accepted them! But then they were some that didn't, when an experiment goes wrong its human's worst nightmare...Zombie Apocalypse
  • Au sanses x Creator!Reader by Scp-Glitchy404
    Scp-Glitchy404
    • WpView
      Reads 41,826
    • WpPart
      Parts 20
    Finished (Y/n) Owns a multiverse, What happends when the sanses from her multiverse meets her and fell inlove with they're own Creator? Read this to find out >
  • Male Reader x Au sans(textfic) by SleepyBubbleTea
    SleepyBubbleTea
    • WpView
      Reads 632
    • WpPart
      Parts 5
    So maybe some of you have read books where you get accidentally added to a chat. But... what if you were the one to-... or one of your au added a random number to the Reader Au group chat?
  • Black and White wings by CerlinaRyuu
    CerlinaRyuu
    • WpView
      Reads 62,374
    • WpPart
      Parts 11
    Don't judge by its cover even demon can be kind even angel can be cruel and even demon and angel can love each other (the cover is my art! i put my effort there and BOM! i failed XD )
  • Sans x Reader by SkyInky3900
    SkyInky3900
    • WpView
      Reads 122
    • WpPart
      Parts 7
    Hiya, I'm Rikka. And this is my first story. I hope you guys liked it! I'm sorry if there's any grammar and spelling mistake. Hope you guys enjoyed reading it :3 Y/N is 17 years old and lived in a town and stuck with an abusive parents. One day, a human child name Frisk came out from the underground and freed the Monsters. You really wanted to be friends with them but somehow, your parents locked you inside. And almost every time you went to school you go try to make friends with the monsters. So you decided to run away from your home and try to find a better life. !!Warning!! A bit depressing and contains self-harm
  • Day One | Sans x Reader (UT) by Missy_Mizzy
    Missy_Mizzy
    • WpView
      Reads 148
    • WpPart
      Parts 10
    One day, you meet a skeleton. He's funny and easy to get along with, but he's strange, too. Not because he's a skeleton. Because he remembers you, though you know you've never met him before.
  • Lost Souls (Sans x Reader) by Styla_Mythic
    Styla_Mythic
    • WpView
      Reads 19,829
    • WpPart
      Parts 17
    While Frisk is trying to maintain peace between monsters and humans, Sans finds himself tangled up with one the has a dark past and a hate filled grudge against all monsters. While she seemed like a vile human...Sans found himself seeking answers to why she hated everyone. Is risking his life for this girl worth it?
  • Sweetheart (Gaster!Sans x Abused!Reader) by MyDouxAmour
    MyDouxAmour
    • WpView
      Reads 5,596
    • WpPart
      Parts 18
    You could only stand there and bare the pain of loss. You knew losing loved ones hurt, but when you lost them twice, it really stings. So when all that's left to love is your cat, and the only one you need to escape is your abusive adoptive father, you decide to make a plan to run away. In hopes to start a new life. In hopes he won't follow you. In hopes you could be free. --- Key: (Y/N)- Your Name (L/N)- Last Name (F/C)- Favorite color (S/F/C)- Second Favorite Color (F/F)- Favorite Food (F/D) or (F/B) Favorite drink or Favorite Beverage
  • The Shining Star( Star Sanses X Child Reader) by Xeliyahthesimp
    Xeliyahthesimp
    • WpView
      Reads 2,143
    • WpPart
      Parts 9
    your a child and yeah you're a child oof (No CHARActhers are mine i only own Xeliyah aka me)
  • My One in A Million (SANS x READER) by PixelStik
    PixelStik
    • WpView
      Reads 2,882
    • WpPart
      Parts 23
    POSSIBLY DISCONTINUED 1: this will NOT contain the bone zone...most likely...., sorry for any disappointments lol 2: when the monsters finally get to the surface, they realize they aren't the only "Thems" there. Sans and the other monsters met a human along the way (you) and now feelings fly
  • Water And Bones (OsteoTale Book 1) by KitKatLovesUT
    KitKatLovesUT
    • WpView
      Reads 2,677
    • WpPart
      Parts 36
    Book one! 2nd book is Blood And Bones. This is a Sans x reader! Monsters have finally reached the surface. Sadly, it took the sacrifice of their loving friend, Frisk. She died age 10 breaking the barrier. Now (y.n) arrives, and begins to fill a hole in monsters hearts. She is able to help them heal the bonds between humans and monsters....... At least in this timeline. Warning: -------- If you are sensitive to blood, gore, same sex relationships, or suicidal thoughts/suicide then tred carefully. *the cover art is not mine, and neither is the art inside this book, unless a note says otherwise* *This book is a genre winner of The Red Crystal Awards!* If you are viewing this content on a platform besides Wattpad, you are likely at risk to a Malware attack. If you wish to view this content in its original, safe form, visit it here: https://www.wattpad.com . Thank you! Spread the word of these copyright violations! Thank you to @Xx_ScorpioRocks_xX and @Hope-Mist for providing me with this information! If you would like more info, visit @Xx_ScorpioRocks_xX
  • Nightmare (An Undertale Fanfiction) by LucyTheDragonslayer
    LucyTheDragonslayer
    • WpView
      Reads 36,475
    • 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. ____________________________________
  •  Undertale (Sans X reader) [DISCONTINUED]  by wolvesare_epic
    wolvesare_epic
    • WpView
      Reads 672
    • WpPart
      Parts 11
    It has been a few months after monsters were free, living in a small town your finding it hard to cope with trying to finish up college and having work so late and hard keeping up with rent
  • Sans X Reader by Sans-frisk-kit
    Sans-frisk-kit
    • WpView
      Reads 256
    • WpPart
      Parts 6
    People i copied this in my notes so yep.
  • A Change For The Better [Sans X Reader] (On Hold Temporarily) by TotalCreekTrash
    TotalCreekTrash
    • WpView
      Reads 228
    • WpPart
      Parts 9
    The pacifist run of Undertale is complete. As the monsters are starting to move on from the underground, all you care about is finding your little sister Frisk.