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  • Mission Failed US!Sans x reader [!!edited!!]
    137 14 12

    Welcome to my official #3 story :D I'll explain here... Once apon a time Underswap is a very peaceful au but one day a glitch Happened and missions started to appear like making someone like you! Or even kill someone. Another glitch Happened is 2 humans falling in the underground the two humans got a mission and is D...

    Completed  
  • I'm Sorry (RanbooxReader)
    554K 12.4K 28

    Y/N is a streamer and a part of the DreamSMP. Although, she has a terrible past that haunts her every day. She hides her pain with humor and pretends to be happy in front of everyone else. Ranboo finds himself attracted to her. But he doesn't know about how much she truly hurts. what happens when everything comes cras...

    Completed  
  • Before the Storm ( Sans x Reader )
    12.4K 646 21

    There's something wrong with the timeline. You've lived in an underground crypt with cracked green walls for as long as you can remember. And that's entirely the problem, you can only remember so much. Even as tortures and experiments continue without end, you're plagued with nightmares and glimpses into a different l...

    Completed  
  • Snatcher & Child!Reader (Platonic Family)
    8.8K 116 7

    'What if Snatcher had a child?' Published: 2nd June 2020 Disclaimer: I do not own 'A hat in time' or it's characters, they belong to Gears for breakfast. The idea came from IdfkFangirls oneshot, I just decided to take my own spin on it. You belong to yourself. Book and the story in it are both mine.

    Completed  
  • My Bonely Love (Sans X Reader)
    54K 1.5K 18

    Monsters are finally free to roam above the underground! After splitting up with Papyrus, Sans starts to feel a bit bonely. That is... Until he meets (y/n) (y/l/n). Then his world flips upside-down. But when people start to become scared of monsters, will this romance be able to last? Or are monsters and humans destin...

    Completed  
  • ʜᴀɴᴅᴘʟᴀᴛᴇs : HOPE [COMPLETE]
    96.3K 2.8K 39

    You were created after Sans. Papyrus was created after you. Your name was: Y/N. You and Papyrus and Sans were subjects to be experimented on. You felt alone in this. Papyrus and Sans was the only thing that kept you determined. You and Gaster were kinda really close. Will you ever get to go to the surface? Ever go ou...

    Completed  
  • Sunshine (Error!Sans x Reader) [COMPLETED]
    113K 3.7K 15

    20 year old (Y/N) is no ordinary human. About five years ago she was taken from her universe by Ink, a Star Sans who creates and protects AUs. He claims that she's different from other humans, an immortal being with special abilities, but (Y/N) doesn't believe him. Despite her doubt in him, Ink treats (Y/N) like his...

    Completed  
  • Pundertale (sans x pun loving reader)[completed]
    34.8K 1.3K 54

    you are a human-(skeleton) moster hybrid living on the surface (after the true pacifist ending) after escaping from an abusive orphanage and living on the streets for around a year, you run into two skeletons...

  • At the Surface (Sans X Reader)
    503K 20.5K 62

    The monsters have finally made it to the surface and have been legalized to roam the surface as they please. The first couple of months have been spent as a paradise where humans and monsters have lived in peace and happiness. But as we all know, humans tend to be afraid of what they don't understand and the appearanc...

    Completed  
  • Lost Souls (Sans x Reader)
    19.4K 522 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?

    Completed  
  • Someone Really Cares About You (Sans x Depressed!reader)
    26.2K 1.1K 23

    This is the second book! If you haven't read the first one it's called 'Just give up, I did', please give it some love, I worked really hard on it! *Trigger warning, this book does get dark*

    Completed  
  • Just give up, I did (Sans x deppresed!reader)
    100K 2.7K 21

    One day you just need to escape from harsh reality, maybe the stories of Mt. Ebbot are true? *Trigger warning, this book does get dark*

    Completed  
  • My Good Luck Star OuterTale Sans X Reader
    16.2K 389 21

    You're actually not a person. You're a constellation. All that aside,you're bored of being in the sky all night and day. Aries and Taurus,Gemini,Capricorn,Cassiopeia,you're bored of everything. You're done. Your friend,Libra (My Zodiac lel) helps you come to a planet. OuterTale Sans gazes at the stars,then a shooti...

    Completed  
  • Flower you today, sweetheart? (Flowerfell Sans X Reader)
    207K 5.6K 40

    All the world, just hated kind people... they threated them as nothing and put them aside. That even happened in the underworld... They saw them as a sickness, what they don't know is that sicknesses spread... (Cover made by me :3)

    Completed  
  • Poketale Sans x Abandoned Eevee Reader
    64.2K 1.2K 35

    You were a kind Eevee, making sure the other Pokemon in the forest were safe before you. You were caught by a trainer, and forced to battle. You always got beaten, so your trainer ended up tying you to a post next to a warehouse in the city. You had trouble eating, having the rope tied around your neck and no berries...

    Completed  
  • undertale- the beginning
    1.5K 34 10

    Gaster and Sans's back story. this will be exciting, terrifying and depressing.

  • Goodnight, Kiddo... (Adopted by Sans! Reader Fanfic)
    27.8K 794 15

    You are an orphan, abandoned by your parents at birth. You've lived between countless foster families and a dreaded girl's home for as long as you can remember, because nobody chose to adopt you. Now, you are fifteen years old, and you decide to run away. Monsters have been living on the surface come four years now...

    Completed  
  • The Silver Soul
    61.6K 1.5K 45

    A girl with a strange soul lands in the Underground, with no memory of her life. Who is she, and what is her story?

    Completed  
  • Undertale: Twin sister
    191K 6.4K 1

    After Frisk goes missing, Caitlin, Frisk's twin sister goes looking for her in the the last place she saw her. MT Ebott, the mountain of dark legends, she finds a necklace that belonged to Frisk on the ground. Just like Frisk, Caitlin tripped and fell into the Underground. Caitlin finds things she never knew existed.

    Completed