you walked in the woods and you met sans and gaster in the woods.

your mother despises naga's because your father was killed by one. in the forest you meet a giant Naga that might want to kill you. his name is Sans. he is half skeleton half cobra. you don't know if you're falling for him literally and figuratively. I am bad at story descriptions 😁

You heard that the monsters were free from the underground and was very happy to see them .When all of a sudden a jock in your school starts picking on you for liking the monsters and called you monster girl .You decided to not go to school .Passing by you hear a girl screaming and went to help. Three humans were throwing rocks at her and yelling at her .As doing the right thing the girl(frisk)notices your sick and went to help you by staying at her house,with monsters!can you get better and leave? or does your heart Tell you something else?

Y/N is an Ultima but she is also a soul mix. A soul mix is when two soul types combine and become one being. She is a mix of CHAOS and CORRUPTION. The strongest soul types other than Determination and Fear. Y/N was used as a weapon in a war. The Children's war to be exact. She has become emotionally drained since then. She hopes that the bitties will help her become more emotionally active. And they do...

[Prolong] My name is (Y/N). I have experienced many resets, so many I have lost count. The only people who remember are Sans, Flowey, and me. The monsters down here are misunderstood, they are afraid. They kill me again and again. Even Sans kills me, actually he is the most ruthless. The only one who never did was Flowey. He is my best friend, we have been through so much together. He has taught me to fight, I never did though. I couldn't bring myself to, if I did I would be just like the other monsters. The most current timeline, I finally convinced all the monsters that they didn't need to kill or hurt each other. It was so hard. Sans was the hardest of them all, he...he was scared of moving forward, because he believed time would just turn back. So, what's the point? But! I had finally broken the barrier. I- no, We! We were happy!! ...but still time reset. Why?!?! ... But this reset was different. I wasn't in Underfell anymore. (Cover: By- Sanspar on Tumblr) [I own none of the artwork within the chapters]

you were the size of a a human hand and it was tough . you were at a adoption center again , because your last owner abused you, now your waiting ..,,. what happens when a funny bones guy walks in ??

Bitty! US pap x reader x Bitty! US sans Our two little bitties have been through a lot, so what happens when they meet a human that's hurting just as much as they are? DISCLAIMER: I DO NOT OWN BITTY BONES or the lovely art

Y/N, a girl who is bullied, accidentally falls down a mysterious hole, spooked by an unknown force. Meanwhile, she meets a timid flower, who leads her through the dark underground. Brave and tough, she expects herself to survive the odd challenges of the underground; but how far will her courage bring her? Will she ever get home? Will a certain skeleton in boots make her want to stay? Spoilers for just Undertale in general. There will be some (eventual) fluff, just a warning (づ⌣ω⌣)づ I do NOT own any content besides the story. All characters and images belong to the original artists and creators. Thank you.

(Cover Art is not mine.) You don't remember who you are, or who you used to be. You've woken up in an abandoned costume shop with amnesia, after the second human and monster war. The monsters were victorious this time, and practically all that's left of humanity is trapped in the Underground. You find a journal explaining how to survive trying to live among monsters, and you become aware that you are one of the less than ten humans still on the surface. Deciding to live among the monsters instead of risk it in hiding, you enter a monster-filled city, and meet a certain skeleton. Undertale: ©2015 Toby Fox. All Rights Reserved. TRAPPED - Gaster!Sans x Reader: ©2016 UndertaleReads. All Rights Reserved.

'The last thing you remember was falling.' If there's NSFW in a chapter, I'll mark off when it starts and it ends with ---WARNING, NSFW--- and ---Safezone--- So yes, there's not many Underswap x Reader stories on Wattpad that are good, so I decided to do this!