A Nightmarish Error [ Error Sans x...by Ur mom
You were good friends with Nightmare and Error. Very close. When you all graduated high school, you all separated paths in life. Few years later, you encountered one of...
SAFE Home (Sans AU's X Reader X Pa...by Emelin
Sans AU's X Reader X Papyrus AU's (Girls only!) (FASTER UPDATES ARE ON QUOTEV!) (#ShoeTheTape) You were a quiet, anti-social girl with a big house you've got from your...
Anomaly [Reader x Nightmare (x Dre...by RoyandG
Greetings! G here, let's get to the point, shall we? Your name is Y/N L/N, but you go by the alias Anomaly. You were born through multiple AU's crashing into eachother...
Multiversal Balance (Remake) by DailyRandomMeme's
The Dream's off other universes formed a team to keep every multiverse in balance after learning from there mistakes and how they have neglect there tasks as guardians o...
His Lullabyby Creator of Sans Creations
𝐁𝐞𝐟𝐨𝐫𝐞 𝐭𝐡𝐞 𝐀𝐩𝐩𝐥𝐞 𝐢𝐧𝐜𝐢𝐝𝐞𝐧𝐭, 𝐃𝐫𝐞𝐚𝐦 𝐦𝐚𝐝𝐞 𝐚 𝐥𝐮𝐥𝐥𝐚𝐛𝐲, 𝐚 𝐬𝐚𝐝 𝐥𝐮𝐥𝐥𝐚𝐛𝐲 𝐭𝐡𝐚𝐭 𝐰𝐢𝐥𝐥 𝐬𝐭𝐮𝐜𝐤 𝐬𝐨𝐦𝐞𝐨𝐧𝐞'𝐬 𝐡𝐞𝐚𝐝...
The Story of a Reaper [COMPLETE ✔]by tRaSh
When made by his father, the god of death, he didn't know his purpose. All he could do was kill things on accident...he didn't mean to kill them, he just wanted a friend...
How to Establish Your Gang and Tak...by SuperNova_Studios
Nightmare. King of Negativity. Leader of the Nightmare Gang. He has a lot of scary titles, but he had to start somewhere, didn't he? Horror. Cannibal. Idiot with half a...
Bad Sanses Raise Dreamby Geese
OKAY OKAY. ITS ABOUR DREAM TURNING INTO A CHILD. AND BEING RAISED BY THE BAD SANS'S. WOOOOW 'read it please'
~ That One Feeling ~ Nightmare X K...by Venti's & Ink's Wife [Real]
(Warning : 2018 Cringe written by my 12-13 year old past self from Chapters 1 up to Chapter 43) Not being able to love is the most difficult thing to resist. But what's...
Becoming dream from dreamtale by Karma Akabane
What if someone from our world became dream on the first day they were made and were determined to not lose their brother to corruption like the original dream did in th...
DreamTale - A fight to the pastby _arty_boi
Everyone knows of the classic legend of Dreamtale. How Nightmare betrayed Dream, by eating the apples and destroying everyone who had every wronged him. But what if they...
"it's time to grow up"by charm butterfly
dream is known for a childish and naive personality and he never grown up even if he is 500 years old but in this story it's time for him to grow up and move on Warning...
Nightmare and his baby gangby Scrip
Today was a good day, their raid went perfectly fine and they got everything they needed without the Stars sanses coming to annoy them, he even had some quiet time when...
I Chose to Run Instead of Breakingby Firehedgehog
Nightmare ran away... not waiting till the villagers broke him, and found happiness in an AU hat was sans a Sans. Meanwhile someone else stole Nightmare's identity, leav...
Nightmares passive form cause chao...by Karma Akabane
What if nightmare can go into his passive from? What if dream sees him and messages the others and it leads to chaos when they try to find nightmare in his passive form...
These Scars Are Not Mine [Reader R...by ❄ Skraelsimp ❄
You ended up bleeding out, dying alone in a dark alley, wondering how it all ended up this way. But after an afterlife encounter with Passive!Nightmare, you find yoursel...
Dream And The Bad Sanesby MrCyanide
WARNING! (This story contains 18+ graphic parts(lemon in other words)and Self harm please don't read if your not allowed to or if you don't like any of this) Thank you (...
Stone Coldby sharpmarble76
A fgod story. This is not canon and many, if not all, of the characters will be ooc. When Dream starts noticing the little hints that maybe not everything is as it seems...
Becoming Fresh sansby LazyAmeliaforEli
What if someone in our world becomes fresh sans? --- Story Status: [✴️Ongoing] |⚪Unedited⚫| ｡☆✼★━━━━━━━━━━━━★✼☆｡ Impressive Ranking: #128 out of 47.9k - Undertale | ⊙.☉ ...
Transported as aftertale gasterby Karma Akabane
I didn't die, I know that but somehow I became a gaster!? (Different everything, different beginnings, different personalities etc