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  • Loving A Glitch? Error Sans x Reader
    115K 2.6K 17

    You were just a typical school girl who had a rough past and never made many friends or should i say 'none' so you given the nickname 'Lone Wolf' by other kids/students at school. Your mother had died a few years after you were born while your father on the other hand, he was always too glued into his research to ever...

  • Sansxreader Oneshots[discontinued]
    807K 25.9K 85

    Tbh some of the one shots have multiple parts! And this is filled with trash! So yea, read if ya want to Slow updates sometimes WARNING : THERE IS A LEMON IN THIS BOOK, IT HAS A WARNING AT THE BEGINNING, IF YOU DON'T LIKE THIS TYPE OF STUFF THEN SKIP THAT PART OF THE ONE SHOT THANKS

    Completed  
  • You're Ours! (Sans AUs X Reader)
    231K 4.3K 62

    Sans X reader! Of course every sans is there but you need to wait for them! Enjoy!

    Completed  
  • Doggy's Bone (Sans x Animal Morpher Reader ~ Undertale)
    6.6K 182 18

    {Im so sorry, I suck at descriptions but here goes nothing} You and your best Sienna are animal morphers that live on the surface. It has been eight months since the monsters were released and two months since humanity turned on all monsters.. You and your friends fought against humanity to earn the respect the new ar...

  • Angel (Mafiatale Sans x Reader)
    164K 5.1K 17

    (Y/N) is a local jazz singer at Later's Nightclub. While singing she meets some monsters, and it all turns crazy.

  • Forgotten Love | Ink! Sans X Reader
    49.6K 1.6K 27

    Cover By: @GlitzyBunny "Don't Forget about me." Disclaimer: I own nothing but the plot. Art and characters belong to their respective owners. My Very First Book so I can't guarantee it to be good, please bear with me.

    Completed   Mature
  • A Broken Mirror (Sans X Reader)
    10.5K 312 29

    It's been a year since Frisk left the underground, and with them, left most of the hope the monsters had about going up to the surface. Now, after all that time, a pair of twins have fallen down into the land of monsters. Will. (Y/n) and her brother/sister stay together, or go down different paths? Will they bring...

  • Vendetta Heist (Mafia Yandere Sans X Reader)
    121K 3.2K 27

    (Collaboration with Teabottle) When a celebration for a new job goes terribly wrong. Gunshots fire and the night ends with you literally frozen with fear. One possive skeleton won't let you leave and will go to any lengths to make sure you stay. Do you truly love this twisted mafia boss?

  • To the highest bidder
    99.4K 3.7K 33

    Casinotale Sans x Reader The year 201X, You weren't much of a social girl and you knew that. But your friends you did have however wanted to change that...So they brought you to Undertale casino and resort, a booming place after the Monsters were released from the Mt.Ebott. But what happens when things go south? Why...

    Completed   Mature
  • Photograph Echofell Sans X Reader
    75.9K 2.9K 20

    What's going on? Why is this happening to me! You were an experiment and he was a failed one what will happen when you two meet in a dystopian world?

    Completed   Mature
  • My new pet Swapfell! Sans x Reader
    262K 5.7K 53

    You fallen into the underground, lost, confused...and no memories, what will happen to you when you encounter monsters that want your soul? Swapfell! Sans x reader

    Completed   Mature
  • A dream come true? (Nightmare!sans x Reader)
    244K 5.3K 31

    Your life is miserable. Lets just put it at that. Your parents died at the age of 3, your foster parents abuse you, you are ridiculed at school, and to top it off no matter what you cant get these damn nightmares to go away. So..... You end up at the large apple tree on the hill, just before 'they' get home too. You s...

    Completed   Mature
  • Broken Souls
    20.9K 897 24

    Nothing ever goes my way.....Why can't I do anything right?! I just wanted to have a normal life like everyone else.....Maybe it's better that I do disappear Underfell sans x reader

    Completed   Mature
  • Northern Downpour (Underfell Sans x Reader)
    173K 5.1K 42

    (Y/n) goes to Mt. Ebbot in search of her brother Frisk. But what she finds instead amazes her.

  • 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  
  • You're Not Alone
    8.7K 284 41

    You fall down Mt. Ebott after loosing your family. You are partially possessed by a ghost by the name of Chara. She helps guide you through the Underground and annoys you sometimes. Okay that's all I'm gonna say cause I don't wanna spoil it. It might be bad, but I tired my best so please read it!

  • Hearts aren't won with a headshot
    8.9K 328 6

    (mafiatale AU) monsters were freed from the underground and almost instantly, humans attacked, of course, they fought back. Your parents were killed in a shoot out, leaving you alone. You had to learn how to survive the streets. Though you never thought you would be captured by a skeleton. ((This will have multiple...

  • Sans X Werewolf Reader!
    82.9K 2.3K 13

    "When you transform imagine a big ass wolf! Like Jacob from twiligh Okay?:) Just giving you a visual

  • [ON HOLD] Correction: A Human!Sans X Reader Fanfiction
    39.5K 1.3K 23

    Reality is a cruel world to live in when you have to live with your choices, but what if you could change what you've done? What if you could start over? Would it be worth the pain of losing your loved ones' memories? This is a fanfiction that i hope you will enjoy because I'm certainly enjoying writing this. Thank yo...

  • Criminal
    16.9K 478 10

    [Mafiatale] [Sans x Reader] | Well, hello there, thoughts. Never thought I would see you again. Wait- I'm with you the entire time. Yaay... Okay, let's see if I remember what just happened. I was walking down the sidewalk, it was midnight. I was listening to my playlist of Brittany Spears, and I was humming. I...

    Completed  
  • Addicted (Mafia Sans x Reader)
    85.5K 3.1K 24

    In a large city divided down the center into two territories, the humans, and the monsters, you're forced to pick sides. Living between monsters and humans have caused many close calls on your part. You try to stay out of it until a new type of drug starts circulating. This is no ordinary drug and it's sold by an extr...

    Completed   Mature
  • (Dancetale) Better Dancing Together - Sans X Reader [DISCONTINUED]
    71.7K 2.3K 37

    [16/08/17] Edit- Okay. Warning. This was written carelessly? The grammar isn't too bad, but it isn't too great either. This is also discontinued. Go to @Lilliyona to see the continuation. Bad jokes were also made cause I didn't know how to do jokes. So there's a lot of cringe, probably. It isn't as bad as my older boo...

    Completed   Mature
  • WolfTale (Sans x Wolf reader)
    75K 2.4K 9

    Love. Sometimes it's just so painful, especially when the ones you love are murdered right before your eyes. You can't help but wonder if your heart will ever be whole again.

  • You Fell From Hell (Blueberry Sans x Abused!Reader)
    152K 4.7K 26

    account inactive. you can find me on @Mini_Crushies

    Completed  
  • Yandere! Underswap Sans x Reader
    49.7K 954 7

    She closed her eyes as her life flashed before her eyes. "That smell..." She said as she cringed,lifting her head up. "Death..." She let a few tears escape her eyes. 'Why should he....do this?' She thought over and over again,looking at the chains that held her. "Help...." Is all she could say before she passed out. T...

  • Ungrateful (Geno!Sans x Reader)
    201K 7.2K 33

    account inactive. you can find me on @Mini_Crushies

    Completed  
  • For Your Sake (Gaster!Sans X Reader)
    60.6K 3K 20

    THIS IS A SEQUEL BOOK!!! IF YOU HAVE NOT READ THE FIRST BOOK YET THEN GO FIND IT ON MY PROFILE!!! Anyway, now for the summary: After death, you hadn't expected much to happen. You fell immediately into a place like the void. You just wanted to reconcile for what you'd caused, but your heart had a wish of its own. You...

    Completed