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  • I'd Give My Soul to You: Underfell Sans FanFiction
    114K 386 14

    At one time, the Underground was a nice place. Despite some vengeful monsters, most were harmless, kind-hearted souls. ... When a human fell down into the Underground, everything changed. The royal family took him in and raised him as their own along with their only son, Asriel. When a fatal accident occurs, and both...

    Mature
  • Yandere Underswap Sans x reader [COMPLETE]
    55.3K 1K 8

    You always thought of Sans and how cute he was all the time to his laugh to straight out personality. But things are starting to change, when Sans got in a fight with Papyrus, and your friend Muffet disappeared. Until you discover a dark truth about Sans and his love for you...

    Completed  
  • Radical Obsessions (Fresh!Sans x Reader)
    175K 5K 14

    account inactive. you can find me on @Mini_Crushies

    Completed  
  • Creative Beauty (Ink Sans X Reader FanFic)~Complete~
    295K 7.8K 57

    Hey its me and I noticed how little Ink Sans x Readers there are so here we go. Your a girl. Your bullies dragged you to the hole to the underground and threw you in.When you got to Snowdin you did a favor for Sans and somthing Unexpected happened.You turn to be cunfused and scared. This contains no lemons and the art...

    Completed  
  • I hate to love you ~Underfell!Sans x Reader~
    6.3K 163 2

    Prepare for crappy writing skills-

  • 【Angel of Blood】Underfell!Sans X Reader
    211K 6.1K 51

    Description: Once a long time ago, the multiverses were doing what they would normally do and were getting along just fine. Suddenly, it changed. Y/N L/N fell along with their parents into the Underground. In this world, it's LOVE or love.

    Completed  
  • Solo necesito de ti para se feliz sans y tu
    6.6K 417 8

    hola soy tn soy agradable,no soy muy social me encanta la música,mi cabello es color ____,mis ojos color ____ mido 1,57 y tengo 16 años mi madre murio cuando tenia 7 años la sigo extrañando -------------------------------------------------------------------------------------------------------.3...

  • Sans Y Tu|me As Echo Reir Mas De Una Vez
    1.4K 77 6

    Tu eres como cualquier moustro pero un día Encuentras A Uno Diferente... Sientes sentimientos extraños Cuando estas con el Y el te hace Sonreír Te hiso sonreír y reir mas de una vez ;D •~~~~~~~~~~~~• Alertaaaa Carme esta siendo poeta Haaa se caera el mundo Haaaas C: ;-; C.G❤

  • Across the Multiverse: Mettaton X Reader
    19.3K 1.2K 53

    You are a new robot that Alphys built. You didn't have your speech data installed yet, but when you work with Mettaton, it's like you and him are in a fantasy.. and soon you discover your purpose of being built....

    Completed  
  • ~Amigos de Infancia ♥~||One-Shot||(Papyrus X Reader)
    981 94 1

    ~am...t-tu...q-querrias...comer....mis n-nuevos Spaguettis?~ Papyrus x reader Por:Azure66 «Proibido copiar la historia» Fecha de actualización:17/04/2016

  • ~Underswap Papyrus x lectora~
    38.4K 2.5K 16

    ______ (tu nombre), cae al mundo de los monstruos, pasa por muchas cosas, se enamora de un monstruo(papyrus), cuando alphys en un experimento, hace un portal para viajar a otras dimenciones, quedas atrapada en una llamada "Underswap" confundida, no saves si volver o quedarte, si hacer algo o esperar ayuda... hasta que...

    Mature
  • My Knight of the Royal Guard (Papyrus x Reader)
    140K 3.8K 15

    My first story on Wattpad! :3 I just really like Undertale and stuff, and Paps is such a big sweetie, so why not! ^//^ Reader x Papyrus, and may get a lemon later on if I see fit~ >:3 EDIT: 10K+ views?! Wowie! ^\\\^ Thank you all for your fabulous support~!

    Completed  
  • Underfell Sans X Tu X Papyrus?
    30.8K 1.8K 26

    By:Azul

    Completed   Mature
  • ║ 'My Hero' ║|Mettaton x Reader| [ Undertale Fanfic ]
    1.9K 146 3

    A pesar de todo, no estaba lista para aceptar lo que el destino había preparado para mí. . . Miles de preguntas rondaban en mi cabeza, pero, ¿Todas podrán ser respondidas? Probablemente no. - - - - [ Voy avisando que es el primer fanfic que escribo. ;; Si vez un error, o algo que se podría mejorar ¡No du...

  • Dance With Me|[Sans Y Tú]
    20.6K 1.3K 5

    《Hey, ¿No Que no te gusta bailar?》 ~ Dancetale ~

  • New Pet | Swapfell Sans x Lectora | Lemon
    9.3K 407 1

    *********************** - Tienes dos opciones niña, puedes morir... O puedes salvarte - Y... ¿Como puedo salvarme? - Tendrás que ser mi mascota, obedecer cada cosa que te diga sin rechistar, sin peros y te daré mi protección a cambio,solo así podrás salvarte ... Tu decides *********************** StarDibzie ~

    Completed   Mature
  • | Cómplices | UF!SansXLectora | One-Shot Lemon |
    8.7K 477 1

    Eso es lo que somos Tu tienes el objetivo de capturarme y entregarme a tu hermano y yo, bueno obviamente no me voy a dejar atrapar He aprendido a sobrevivir en este horripilante lugar lleno de maldad Pero solo nosotros dos sabemos del tonto juego que estamos jugando Por que somos cómplices de un sentimiento mutuo. ...

    Completed   Mature
  • UnderSwap X Reader (Slow Updates)
    3.8K 63 19

    UnderSwap Baby thats all u got to know!!!!

    Completed   Mature
  • I want Her (Underswap!Sans x Shy!Reader)
    528K 22.4K 59

    Yandere!Underswap!Sans x Shy!Reader And some Papyrus x reader -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- He was so sweet, so innocent. All he loved doing was cooking tacos, listen to his brothers puns, and try to be friends with everyone. Then you're pushed down a hole and end up in this strange new underground. After seei...

    Completed   Mature
  • Sprinkles (Underswap Sans x Reader Fanfic) [DISCONTINUED]
    18K 422 22

    You're in the magical land of Underswap. You meet 2 brothers, Sans and Papyrus. Papyrus is the lazy one, and Sans is the happy and quirky one that always says; "Mweheheh!" In an adorable way. You want to be 'friends' with Sans, but Papyrus might interfere. Will you gain Sans's love? Find out!

  • "You Can't Escape Now , Doll" (Gaster!Sans X Reader-chan)
    81.1K 1.8K 20

    Your a 18 year old girl named (Y/N), you've been living in the underground for 1 week and you've been staying with Tories. You had run away from a family who never really loved you except your brother. So you tried to do what most people would have done and tried to commit suicide. That plan had failed and that's when...

  • Mi Juguete |UnderfellSansxLectora| One-Shot Lemon
    12.6K 604 1

    •••••••••••••••••••••••••••••••••••••••••••• - S-suéltame.... Por favor... -No, te encontré y serás mi juguete ahora •••••••••••••••••••••••••••••••••••••••••••• [UnderfellSansxLectora] Advertencia : Lemon •••••••••••••••••••••••••••••••••••••••••••• @StarDibzie

    Completed   Mature
  • A Problem? {Ink!Sans X Reader X Error!Sans}
    266K 9K 55

    "W- Who are you?" "YOU DON'T HAVE TO DO THIS!!" "Just be safe." "Here, let me help you." "I don't want to hurt you!" "Calm down." "Please Stop." "Listen, it's okay." "Don't worry." "Be careful!" "Everything's alright." "I won't ever let you get hurt." "I Promise." "I Promise." ~~~~~~~~~~~~~...

  • Sans X Shy!Reader(LEMONS!!)
    101K 1.4K 12

    What happens when you fall down a dark hole in a dark cave? What would you do?

    Mature
  • Error!Sans AU X Reader (LEMON)
    121K 1.6K 5

    So, like I promised. Here you all go. I honestly don't see how Error can have a dick though... Hmm...

  • Love Me Instead [Sans VS Gaster!Sans X Reader] (EDITING)
    224K 7.6K 55

    When a mishap in a reset happens and a character from another version is transported into the current world and timeline, what happens? Gaster!Sans, bad-skele-boy from EchoTale is confused to see that he had landed in a different, yet familiar world: Undertale! Apparently, in meeting with his 'original' version, they...

    Completed  
  • ¡Sanstástico! [One-shots Sans x Lectora]
    96K 5.1K 11

    "El amor es capaz de cambiar a cualquier persona. Incluso a un saco de huesos flojos con extraña fascinación por la kétchup" ♥♥♥♥♥♥♥ ♪One-shots de (casi) todas las versiones de Sans x la lectora ★Undertale no me pertenece ★Las AUs y sus personajes no me pertenecen, a menos que especifique lo contrario ★Las imágenes u...

  • Mega-love-nia SansXtn
    18.8K 1K 5

    Eh.. Hola? Soy Tn Una Pequeña Niña inocente (Desde luego) De 15 años Y creó... Que estoy Enamorada de un Esqueleto.. ♥