Underswap!Papyrus x Reader And some Fresh!Sans x Reader -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- It isn't hard to slip into a dream. You're happy with what your mind makes up and you stick with it until you wake up. Nightmares are hard to sink into. Death, tears, bloodlust, screams of terror and agony. You eventually wake up crying and wondering why your head would come up with something so sadistic. You're not in a dream. You never were. It's always been a nightmare. Always. -_-_-_-_-_-_-_-_-_-_-_-_-_- "My heart fills so... empty." "Please don't do this, (Y/n)!" "I'm sorry I caused so much pain... but we both don't have to suffer anymore."

Monsters always fasinated you. Ever since Frisk broke the barrier and freed the monsters, humanity didnt take it too well but they are slowly getting used to it. Slowly. Very...slowly. (btw Chara is depicted as a female in this story, and so is frisk. Dun be triggy) HEY ALL! This is my first fanfiction EVER! so dont judge. [NC 16] at some parts :>

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

The world has been reset once again. The previous story line was a genocide route. Sans is happy to have his bro back. The time has come again for another child to fall down the hole. This time Sans is going to make sure this human will go down the right path. To his surprise a teenager has fallen, instead of the usual, ever-changing child. The teenage girl stands staring at him with tears in her eyes. Oh.... You have played the genocide route the last time. Your extremely regretful of the things you've done, so this time, you decide to play the pacifist route. Although when you pressed start, you became drowsy. You find yourself in a room with a touchscreen.It's titled enter your name. You start off, and go through the tuTORIEL XD(had to!!), and arrive at the bridge were you meet HIM. You feel your sins crawling up your back...

Monsters came to the surface and Y/n could finally come out of her hiding spot. Y/n was a neko,mostly classified as monster. What happens if she meets a neko skeleton?

While hiking with your family at Mt.Ebott, you end up falling down a hole in another world where you encounter monsters who want to kill you. Will you be able to change their hearts and bring back hope? Or will you be killed trying?

An unexpected turn of events lands you in the depths of Mt. Ebott. Upon waking up, you found yourself with a interesting and skeletal duo. {Completed} Thank you so much for 10k+ reads and 300+ votes! \o/

Y/n L/n. The true name. The girl who everyone beats, torments, and blames for everything. The girl who is shy, forgiving, motherly, humble, and talented. The girl who everyone hates. Sans the skeleton. The punmaster, who is fun and laid-back and loves puns. What happens when he meets a human girl who he wants to hate? (A/n: In this book, Chara makes Sans hate all humans, just roll with it, please?)

//Undertale High School AU. Your typical High School story where you're the new girl~ //Except monsters and humans are together too. Involves time travel in later chapters. Never wrote an Reader insert before, so spare me! "You look lost there, Kiddo." A deep smooth voice caught your attention and you turned your head, facing a short Skeleton in a fluffy blue winter jacket. "Oh, U-Uh, Yes." You stammered, looking down at your shoes. "Don't need to be shy." He chuckled lightly. "I'll show you around."