Now and Forever (Reaper!Sans x Reader)

what will happen when you suddenly come face to face with death itself. will you run to escape or fall inlove and accept fate.

Should I Kill You or Kiss You? (Underfell Sans x Reader)

"I should've killed you when I had the chance."

Underfell Sister Scenarios [ON HOLD]

You, Y/N, are the sister of Underfell Sans and Papyrus. I make scenarios about these. WARNING-BLOOD AND VIOLENCE! All original characters belong to Toby Fox

UF!Sans X Reader (Finished)

Unlike other stories, monsters and humans have already joined. Nothing was ever easy for you AT ALL. Your mom died when you were 6, and ever since then, your dad was.... different. Your a 17 year old girl, and you ran away when you were 15. You decided you couldn't take the pain. Hope you enjoy my story, and sorry if...

Sans x Reader Fluffy One Shots (COMPLETED)

No lemons, just fluff, the book is now officially completed! I will not be taking ANY MORE REQUESTS! Thank you! Hope you like them!

Northern Downpour (Underfell Sans x Reader)

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

Sans Aus x Reader Oneshots (Requests CLOSED)

Cover by @magicath617 REQUESTS ARE CLOSED!!! I WAS TAKING REQUESTS FOR A WHILE, BUT I AM NOT ANYMORE! I WILL NOT DO YOUR REQUEST UNLESS IT'S REALLY COOL AND I REALLY WANT TO DO IT. I will NOT be writing any lemons or smut. Started: 9:24 PM, Saturday April 15th, 2017. Thanks, loves! 😘 Highest Rank: #326 in Fanfic...

Undertale AU Sans x Reader Oneshots

If you love sans and fan fiction then this just right for you. I will do as many as I can and yeah. Enjoy!

New Purpose (US!Papyrus x Female!Reader)

Y/N, meets a new coworker that changes her life forever. A monster, doing his best to make a living after moving out of the underground. Sans is this ecstatic, cheerful, absolutely innocent skeleton, smiling despite any given situation. However, Y/N finds out that Blue's wearing a different attitude outside of work. H...

I Want To Forget (Killer Sans x Reader)

Want to talk about falling into the wrong place at the wrong time? Y/N definitely scored big time on that one. One moment she's falling, the next she finds herself trapped underground with a monster that wiped out his own kind. He's a cold-blooded killer that never shows any emotion. Though, as time passes, she finds...

Magical (Sans x magic reader)

This is my second story and will be a lot better than my first anyway you have magic powers and when something goes bad u jump into a hole and find yourself falling in love. Request are open as to what should happen in the story!!!

We Speak In Hands (Gaster x Female!Reader)

Gaster is the current royal scientist, set with a mission to break the barrier and free monster-kind from their underground prison. His loyalty and persistence to the task is clear, since he'll make whatever sacrifice necessary to complete it. However, even a perfectionist can be blind to some of their own flaws. Gast...

Just SING | Sans X Reader

--Long ago, two races ruled over Earth-- --HUMANS and MONSTERS-- --One day, war broke out between the two races-- --After a long battle, the Humans were victorious-- --They sealed the monsters underground with a magic spell-- --Many years later...-- --MT. EBBOT, 201X-- --Legends say that those who climb the mountain n...

Complicated love(fresh sans x reader)

Love is complicated but will you accept any type of love? (Y/n) is a normal girl. Who so happens to fall in love for a emotionless parasite. Normal, right? Fresh is an merciless parasite but what happens when he makes an exception? Can they make it work?(art by me)

Undertale x Infant!Reader

Taking a journey through the Underground seems fun to experience and to Fight or Act through. But is it really fun when you're just an infant? Will you ever make it back home? Or will you be forever trapped in the Underground? And most importantly: We all know how our favorite monsters reacted to Frisk as a child, but...

Bone of Contention (Underswap Papyrus X Reader)

Humanity is divided over one thing---the Monsters' reappearance. Some believe that they should stay aboveground, and others think that they should be sent back to where they came from. Then, there are those like you who don't quite know what to think yet. What will happen once you become acquainted with two skeleton b...

Sans X reader oneshots []Requests open![]

Hello everyone and welcome to my first one shot book.I hope you will support me throughout the whole book.I accept Lemons,fluff and maybe even OC X (your choice of sans).Anyways,there might be some typos but I still You enjoy it! (Y/N) is just a regular girl who has a crush on sans which is known as a funny,punny skel...

Aftertale Sans x Reader

This is for those who think aftertale sans is either hotvor adorable.

Mafiatale- Murdered [Completed]

You the reader (Y/N), are an assassin. You were never big on joining a gang until a certain skeleton showed up. You are offered a spot in their mob, will you stay for the money or for the people?

Papyrus X Female Reader[OLD]

Idk I was bored Sooo I decided to write this...I'm really weird.......

UnderFell Sans X Reader

MEH just another function ha ha a so hope you guys enjoy! （＾ｖ＾）（＾ｖ＾）（＾ｖ＾）

The Bounce Of The Ball Followed By The Steps To The Beat-Dancetale!Sans x Reader

You're an athlete, simple as that. You've thought about dancing, but you figured it was never your strong suit. One day, your friends drag you to their dance practice and you are introduced to their friends. In the group of new-monster-friends, one of them catches your eye. Suddenly, dancing doesn't seem like a bad i...

The War Amongst Us (W.D. Gaster X Reader)

(Y\N) is a young female spy and soldier fighting in the War of Humans and Monsters. She is fighting on the humans' side of the war until a turn of events when she becomes apprehended by the enemy. What will happen when a young monster scientist tries to change her views? Thanks to Itachei on Deviantart for letting me...

Most beautiful Girl in the World Sans X Reader

Everyone is finally above ground, Sans is on his own journey into the world and He suddenly meets the girl of his dreams. Will his love be accepted? or will humans and monsters never be able to be together

UnderSwap Papyrus one shots

*Picture credited to rightful owner* One shots include fluff, and maybe lemons *Requests are Open*

Undertale: Twin sister

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.

[You're Not Alone] Underverse Cross Sans X Reader

You were a kind human who has a brother named Frisk. You and Frisk always get along until both of you climbed up a mountain. very curious if the legend was true or not. "(Y/N)!! Help!!" You looked towards where Frisk was. He fell into a hole as you jumped in to help him. Both of you landed on the ground with flowers c...

Curiosity | Sans x Reader

[This was my first ever story and I hate it. Read at your own risk.] "Legends say, those who climb The Mountain, Never return." {COMPLETED 22-6-17} ((UNEDITED)) (22nd June 2017)

Not So Bonely (sans x reader )

a sans x reader are you happy Erin?! well enjoy this is the first x reader im making so don't judge me! ps don't one the art im so so sorry for the people who one the art

Try me, Bones. (Gaster!Sans X Reader) Wattys2016

The only way to the top in this world, this world born of war, born of death, the only way of ascension? ...is to become someone you don't want to be. And so I've got to break a promise. Because I've got a job to do. And there's no-one who's going to keep me from it. ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~...