Gasterblastersans Stories

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26 Stories

  • Goretober 2018- Digital Works + Bonus Stories by SoraTheDutchie
    SoraTheDutchie
    • WpView
      Reads 2,022
    • WpPart
      Parts 9
    Most of you probably already saw these in my art book, but I really wanted to digitalize these, as well as write stories to go with them. :3 Highest Rankings: # 11 in goretober #37 in deer #2 in goretober2018 #6 in dutchangeldragon #46 in fursona #18 in gasterblastersans
  • A Misunderstanding by Merriweathers
    Merriweathers
    • WpView
      Reads 58
    • WpPart
      Parts 1
    A Snowstorm was due to pass Snowdin that day. It was just starting now. Papyrus was lucky that he was able to get home early with no knowledge of what was in store for that day. Sans was slacking off on the couch as usual so he told him to do the laundry to have more warm clothes for later that night. After storming off to his room the returning with with a new pair of clothes on he went to check on his brother to see if he was being productive only to find a concerning mess in his brother's room with him too gone. The room looked like it was attempted to be cleaned but unintentionally got messed up after something happened. He too was concerned but brushed it off knowing that his brother would disappear suddenly sometimes. But the mess that was left and no warning of his disappearance would disturbed him as the days went on. --------------- Inspired by; Oh Brother by FailMedic Who Can You Trust When the World Wants You Dead by RiddlePanda Pills by BubblyShip life's a game, life's a joke--fuck it why not go broke by cashtastrophe Out of House and Home by TaraxacumClocks (DandelionSea) And some others <3
  • you're not a freak. (gasterblaster!sans x reader) by username5032
    username5032
    • WpView
      Reads 1,269
    • WpPart
      Parts 3
    The monsters were released from the underground by frisk 6 months ago. you go to a school that accepts both monsters and humans. you get bullied a lot, but you never let it get your spirits down. one day you meet a skeleton that has a lot of secrets. Will he change your life forever? Art does not belong to me.
  • Gaster Blaster Sans X Reader by GraceTheSeaGriff
    GraceTheSeaGriff
    • WpView
      Reads 246,568
    • WpPart
      Parts 58
    The barrier has been broken for a few years now. Monsters and humans have been living in peace together . . . for the most part. There are rumors about a monster who can somehow change his appearance into a big, scary dragon like skeleton thing. His name is Sans, and as you find out, he's not really that scary, just scared. This is my first ever X Reader, so keep that in mind. Please be kind and if you have any suggestions, let me know! Also, I guess it's kind of a slow burn . . . Art belongs to me. I don't own Gaster Blaster Sans. If you like this story I'm also working on the back story to how Gaster Blaster Sans came to be. It takes place long before this story when W. D. Gaster was still the royal scientist. You can now ask Gaster Blaster Sans: https://www.wattpad.com/story/76026518-ask-gaster-blaster-sans/parts
  • Only 1 love sans AUs x  different universe reader by Cbayyy
    Cbayyy
    • WpView
      Reads 540
    • WpPart
      Parts 13
    Ok, so I did this book on quotev and now I'm moving it to here. There will be no author notes any of that (unless I really need to). So this is one of my first story's so prepare for the cringe. The only thing I'm changing is in my old story it was "hybrid reader" but I look back on it and literally there was no sign of the reader being a hybrid. Ok, on with the story (also the reader is from the Attack On Titan universe)!
  • Gaster Blaster Sans transformation comics and pics by YeeSans
    YeeSans
    • WpView
      Reads 88,143
    • WpPart
      Parts 86
    Mostly just pictures and some comics on Gaster Blaster Sans transforming or being a Blaster beast already. I do not own any artwork or au's shown in this book. Hope you enjoy :p
  • Secrets (Underswap!GasterBlaster!Sans fic) by KawaiiBlue18
    KawaiiBlue18
    • WpView
      Reads 10,393
    • WpPart
      Parts 6
    This is a GasterBlaster!Underswap!Sans fic in the world of Underswap. Sans (or Blueberry) is a ten-year-old skeleton who isn't allowed to leave home. While his father (Gaster) does his job at a local party store, Papyrus is in charge of making sure his little brother stays safe and at home. But while Papyrus was out getting food, and unexpected visit came to their house, making the curious Sans, follow her and find out something that he had never saw in himself. I don't own Underswap or Undertale. Neither do I own the Gaster Blaster Sans AU. Hope you like it anyway! ^^
  • Monster or Beast? by Fire-Inu-Princess
    Fire-Inu-Princess
    • WpView
      Reads 5,703
    • WpPart
      Parts 20
    After the barrier shattered, Sans started to display rather strange behaviors and physical changes. No one could understand why this had started to happen over the years, making Frisk worry for her friend, this goes on for years after the shattering of the barrier, then one day she finds out what had happened to him. It seems, the problems of the Underground wasn't completely over, but now it takes place upon the surface. Will Frisk be able to confess her feelings for Sans after all these years or would his own problems and fears prevent anything from becoming romantic? Read to find out!
  • Ask: Gaster Blaster Sans  by GraceTheSeaGriff
    GraceTheSeaGriff
    • WpView
      Reads 3,326
    • WpPart
      Parts 8
    Status: OPEN Since I am working on a back story for Gaster Blaster Sans, I decided to open a little Ask thing. I'm also working on an X Reader: https://www.wattpad.com/story/75109590-gaster-blaster-sans-x-reader ~~*~~ You can ask: Sans (Blaster or regular) Papyrus Alphys Gaster ~~*~~ Rules on first page I do not own any of the characters!
  • Hiding in Sight (Sans and Papyrus GB Story) by SpiritWolfNura
    SpiritWolfNura
    • WpView
      Reads 13,860
    • WpPart
      Parts 14
    Dr. Gaster made 1-S and 2-P to break the barrier and start a war. When he disappeared, they were scared, confused, alone. They broke out of their prison and Grillby raised them. Many years later, they are on the surface and he comes back. They don't want to go back though.
  • When The Blue Moon Sings by SansyG12
    SansyG12
    • WpView
      Reads 561
    • WpPart
      Parts 5
    This is a story about pain, trust, struggle and bonding. It follows the characters of Toby Fox's game UNDERTALE. It also introduces new characters. There is a new prophecy. A new secret. A new song. This is when the blue moon sings...
  • Gaster Blaster Sans Pictures and Others by Iaclagg1
    Iaclagg1
    • WpView
      Reads 7,359
    • WpPart
      Parts 157
    Basically what it says in the description... Just some pictures of Feraltale and BB Trust Au. Also some other pictures such as Temmie, Doomfanger, and The Annoying Dog! {These Pictures Are NOT mine!} #1 annoyingdog #5 gasterblastersans Also Thanks @SpiritWolfNura
  • The Return of Gaster (Gaster Blaster Sans) by grubgo
    grubgo
    • WpView
      Reads 34,523
    • WpPart
      Parts 22
    [[UNDERTALE SPOILERS!!]] After frisk had done the pacifist run many times, something gone wrong... Flowey never showed up in the end. So frisk lived in the underground with their friends and they never came to the surface. But what had happend with flowey? Why is sans acting so strange all of a sudden? Why does frisk se a mysterious man sometimes? Find out by reading the book. The picture was created by @whatisthisshit1111
  • Gaster Blaster Sans by rcwiggins
    rcwiggins
    • WpView
      Reads 22,409
    • WpPart
      Parts 15
    What is wrong with Sans, and who is Gaster? This is such a reused Description. Undertale belongs to Toby Fox.
  • A Hope Amoung Monsters  by chaoticnerd13
    chaoticnerd13
    • WpView
      Reads 133
    • WpPart
      Parts 3
    many years after the war between humans and monsters, humans lived peacfully without the threat of soul absorbing monsters, however the peace lasted only a short while after the discovery of an hybrid child of human and monster origin. Scared for their lives the humans raised the child to be scared of herself and her magic until she was 17. she used her magic accidently when these humans threatend her. she ran to the montain hoping it was a place of saftey from the oppresive humans.
  • Soriel Gaster Blaster Sans by grubgo
    grubgo
    • WpView
      Reads 4,029
    • WpPart
      Parts 4
    UNDERTALE SPOILERS! it had been a long time since a human had fallen down. They only needed one more human so they could be free from the underground. Sans were talking to the mysterious woman behind the door. After some time he started to grunt in pain a little while. Toriel wanted to know what was wrong, but Sans told her that he was fine. But he were still grunting in pain after he said that.
  • Branches On A Tree by PixieHobbit
    PixieHobbit
    • WpView
      Reads 17,867
    • WpPart
      Parts 17
    The barrier is finally broken, and at last all of monsterkind are free to walk on the surface. Again. Sans the Skeleton is skeptical. Why bother getting excited for something that's just going to reset? This is not the first time the barrier is broken, and probably not the last. He feels the need to take a break for everyone else's enthusiasm and wanders to the ruins where he encounters a ghost of his past. The result of that meeting is something he has been hiding for a long time and that he's determined to keep hidden.
  • ::GB blueberry:: Unexpected Turn by llamalovers123
    llamalovers123
    • WpView
      Reads 18,960
    • WpPart
      Parts 15
    [COMPLETE/PLUS EPILOGUE] Blue has always been the happiest and the most kindest to everyone, barely ever frowns at all. However after having a werid dream about a huge beast like creature destroying everything things start to get weird. Life was taking a werid turn after the dream when he starts to see shadows, as his past comes back to haunt him. Everyone begins to worry and soon blue would find himself in a dangerous place with his friends or is it that he is that the danger is himself.