Mettaton Stories

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1.2K Stories

  • A Jaded Emerald [NOT LOOKING FOR ART COMMISSION] by KTama20
    KTama20
    • WpView
      Reads 11,009
    • WpPart
      Parts 35
    Abandoned on Mt. Ebott at the tender age of five, young Harry's unsurprisingly died, but Death's always had a weird relationship with his variant... Meanwhile, before Flowey's revival as souless talking flower, Sans makes a discovery under the mound of snow, Papyrus has always wanted to be a big brother anyways. *Edited Summary (29/09/2025)
  • A Shattered Ruby by KTama20
    KTama20
    • WpView
      Reads 151
    • WpPart
      Parts 2
    Sans and Papyrus were just trying to have dinner. They didn't expect things to blow up (literally). Now they have a destroyed machine and a young babybone that they suspect as a Shifter. Where did they come from? And who's life privilege they need to remove? Because this babybone is clearly been abused or worse. Now then, where's that parenting books Sans been storing since Papyrus a babybones, he's definitely need a review if they want to keep the kid from getting killed. At least the kid's adorable...
  • The amazing Undertale of Gumball by KongeegamingYT
    KongeegamingYT
    • WpView
      Reads 163
    • WpPart
      Parts 7
    Gumball, Darwin, and Carrie climb onto mount Ebott and fall down, landing on top of Frisk. The 4 venture to across the underground to escape. NOTE: I watched Gumball on Netflix so I could only watch the first 2 seasons, so I might not know a lot of the Gumball lore.
  • L - O - V - E   (Sans X Reader)   * ON HOLD * by exoticsepticeye
    exoticsepticeye
    • WpView
      Reads 6,217
    • WpPart
      Parts 20
    One day, Y/N was playing Undertale. Y/N finished the game, both genocide and pacifist. After the second pacifist ending, you wondered how life would be like IF the monsters actually were real. If the monsters would actually roam around and act as humans. That thought soon changed. ( Book Cover Picture is NOT Mine. I found it on google. Credits to the owner. )
  • Undertale: The Novel by BeaTea2011
    BeaTea2011
    • WpView
      Reads 22
    • WpPart
      Parts 2
    WARNING: This is not the official book adaptation for the 2015 video game Undertale. All characters, settings, and original plot all belong to Toby Fox. If you have not played the game, I would kindly remind you to play the video game. (It's one of my favourite video games). This is only a fan-fiction book for my writing skills and to deepen the Undertale themes from the game.
  • TCW!Hopetale : The Final Fallen Human by LilyAndSoe
    LilyAndSoe
    • WpView
      Reads 110
    • WpPart
      Parts 10
    The last human to fall into the Underground 14 years ago has been living with Asgore for 14 years. To cause minor chaos, Flowey decides to play with the Underground residents. However, a human child interrupts his playful fun when it falls into the underground. Finally, there is something to do, but as they make their way through the underground, he recognizes there is something wrong. Is Flowey able to figure out what's wrong? Will the new-fallen child succeed in rescuing all of the monsters on their way back to the surface or will they kill them all? And what about that other human that lives with Asgore? Who are they? What is their story? The answers to all of these questions and the secrets of the past will be revealed. Here is Hopetale : The Final Fallen Human. spoiler for Undertale which belongs to toby fox
  • *you are...definitely something, aren't you? by DaSkelly5349
    DaSkelly5349
    • WpView
      Reads 390
    • WpPart
      Parts 4
    (Sans x Reader) ---- (Second Person POV/Sans POV) In which Sans meets his soulmate and has no idea how to break it the news as he comes to realize it himself. Meanwhile, you're just trying to get by.
  • Heart to Heart (Mettaton x Mariette oneshot) by witchofsweets
    witchofsweets
    • WpView
      Reads 5
    • WpPart
      Parts 1
    um ,, i never posted a story before.. this is actually my very first time ever even writing a full one.. so im a little inexperienced. i did this for the last day of MettaMay 2026 so i wanted this day to focus heavily on my ship :') its not very good as i only solely made it for fun and didnt want to worry about mistakes or focus on fancy details but rather wanted to make something simply meaningful for me. i hope someone likes it as well regardless. cover art is mine you can find my mettamay stuff on my tumblr: mettafangirl2016 Mettaton © Toby Fox Mariette © me
  • Undertale Lyrics by Zoethe80slover
    Zoethe80slover
    • WpView
      Reads 8,667
    • WpPart
      Parts 37
    Here is the different book of covers with different songs recorded by the Classroom Musical Gang.
  • ★彡[ᴛᴇʟʟ ᴍᴇ ᴡʜᴀᴛ ᴛᴏ ᴍᴀᴋᴇ ᴀɴᴅ ɪ'ʟʟ ᴛʀʏ ᴍʏ ʙᴇꜱᴛ ᴏʀ ꜰᴀɪʟ ᴍɪꜱᴇʀᴀʙʟʏ!]彡★ by ICanTasteColors_
    ICanTasteColors_
    • WpView
      Reads 740
    • WpPart
      Parts 27
    So I randomly got motivated to make a story... about random stuff. Honestly I'll probably lose motivation but I'll try my best.
  • SansXFrisk: Love at last sight by RachEliza_K
    RachEliza_K
    • WpView
      Reads 54
    • WpPart
      Parts 2
    Frisk and Sans are pretty close friends. Ever since Frisk met Sans, she's felt a small spark between them... Even Sans thinks there's some chemistry between them! But will they ever express their feelings?
  • Guidebook to the Undertale Awards by UndertaleAwards
    UndertaleAwards
    • WpView
      Reads 1,764
    • WpPart
      Parts 12
    *Seeing a book that will guide you through the Undertale Watty Awards fills you with determination. Just a simple guidebook to the Undertale Watty Awards. (Just want to say that this book and this account are NOT apart of the official Watty Awards set up by Wattpad. This is simply fan made for fun.)
  • Can I take you to dinner?      Watty's edition by MissHoll-E-Socks
    MissHoll-E-Socks
    • WpView
      Reads 2,376
    • WpPart
      Parts 6
    A rendition retelling of: 'Can I take you to dinner?'. - Welcome back to {40.7128 N, 74.0060 W.} *Including deleted scraps from the original that never made the story.*
  • 𝗔 𝗧𝗮𝗹𝗲 𝗔𝘀 𝗢𝗹𝗱 𝗔𝘀 𝗧𝗶𝗺𝗲 .. - sans x reader ♡ by unlikelyvisible
    unlikelyvisible
    • WpView
      Reads 30
    • WpPart
      Parts 3
    ゛𝘩𝘦𝘩. 𝘤𝘢𝘯'𝘵 𝘩𝘢𝘯𝘥𝘭𝘦 𝘢 𝘭𝘪𝘵𝘵𝘭𝘦 𝘫𝘰𝘬𝘦, 𝘤𝘢𝘯 𝘺𝘢?゛ ִ ࣪𖤐 sans x socially awkward! reader . yes, a sans fanfic in the big 2025. IT WAS NEVER JUST A PHASE im currently fixating on undertale so idk enjoy ig?? WARNING:: > cringe and corny. im gonna kms. ♡ > SLIGHT TRUE PACIFIST SPOILERS if you haven't played the game yet. > canon?? a bit non canon? idk > this is honestly self-indulgent , sans makes me feral dont judge ur literally here too bro > SLIGHTLY mature themes such as inappropriate jokes or suggestive implications . > heavily inspired by the real game, and a few sims.
  • Sunetale - Story by Sunetale_AU
    Sunetale_AU
    • WpView
      Reads 38
    • WpPart
      Parts 1
    "Long ago, many races ruled the Earth. Each and every one was some manner of mystical creature. One day, the other creatures attacked the kitsune. The kitsune had grown powerful, and the other creatures were scared of their power. After a long battle, the kitsune were victorious. Their magic and strength was overwhelming. The creatures had no chance. They sealed the other creatures underground with a magic spell, unwilling to fight another war with them. Legends say that those who dare traverse Mt. Ilkita... Never return. Welcome to a world of mythical creatures."
  • Our Little Girl(Papyton Human AU X Child!Reader) by Dragon_Descendant
    Dragon_Descendant
    • WpView
      Reads 2,879
    • WpPart
      Parts 4
    Papyrus and Mettaton were a couple since highschool. Neither of them would expect that they would become parents to a little girl at such a young age. This is they're story.
  • Good Evening. (Mettasans fic) by Gabby-is-mediocre
    Gabby-is-mediocre
    • WpView
      Reads 132
    • WpPart
      Parts 1
    A mettasans fic (All the art in this book is drawn by me)
  • Where roses bloom (an underlust mettaton x f!reader fic)  by SnoopyAlien
    SnoopyAlien
    • WpView
      Reads 10
    • WpPart
      Parts 1
    ok so this is my first ever story so if you see mistakes pls ignore them or correct me if you want \(^_^)/in this fic you encounter an adorable nerd robot who will be you're main love interest (yipee)and that's why there isn't mettaton x papyrus (sorry) and frisk is your little sister. anyway, long after the monsters were trapped underground, you and frisk go on an adventure on Mount Ebott (against your will but how can you say no to frisk's puppy eyes) you both fell into a hole that led you to the underground, and while you and your sister try to find a way back, let's say you met monsters with....questionable desires. so,it became your mission to show them the true meaning of love! underlust belongs to nsfwshamecave undertale belongs to toby fox and please if something doesn't suit you in this fic leave without making a mess this fic is just for fun
  • Undertale The Musical - 1-41 by XX_Fishy_XX
    XX_Fishy_XX
    • WpView
      Reads 8,390
    • WpPart
      Parts 41
    Took so long to make! So I have certain font thingys to represent the characters Here are the ones I have so far. OH! And this is all created by Toby Fox and the Man On the Internet group. Flowey: Normal and Right Toriel: Normal Napstablook: Normal Asriel: Underline Sans: Normal Papyrus: Bold and Italic Undyne: Bold Monster Kid: Normal Asgore: Underline Bold Alphys: Italic Mettaton: Bold and Middle Muffet: Bold Chara:Bold and Italic Human Souls: Italic and Middle Asriel Dreemurr: Bold and Underline and Middle Frisk: Normal and Middle
  • Undertale (Mostly Mettasans) Drabbles by oleandy
    oleandy
    • WpView
      Reads 1,484
    • WpPart
      Parts 2
    Various short stories featuring ships, such as mettasans and alphyne. (all art is available on my deviantart: skaiagalaxy)