#1
Divided [ Sans X Reader ]by space sloth
Almost four years marking the anniversary of monster kind reaching the surface, the human ambassador Frisk goes missing. Severing the link between the two species, an al...
Completed
#2
Luca (Alberto x Reader)by Falcon Lover
Two young boys and a young girl experience an unforgettable Italian summer filled with gelato, pasta and endless scooter rides. But all the fun is threatened by a deeply...
Completed
#3
Frisk: God of the Worldby HeroicSpectre
It has been one year since Frisk freed the monsters. Asriel is still missing, and dear Chara is still trapped inside his head. Meanwhile, Sans confronts Frisk about his...
Completed
#4
Money, Jokes, and War (Sans x Read...by no<3
A young girl, Y/N, has one of the rarest soul types- -empathy. She can feel when people are having a bad day which leads her into meeting two skeletons. While one quickl...
#5
Unexpected Love: Return To The Sur...by mal ✩ˎˊ˗
This is the second story to "Unexpected Love" so if you haven't read the first book you should probably read that first so you aren't confused. But anyways, en...
Completed
#6
Down To Ebott Lakeby Mike 1997
After two years on the surface, the monsters have settled in rather comfortably with the humans in their own little town just off the base of the mountain. Many new fami...
#7
The Skeleton's Grin (Sans x reader)by PmaTurtle
It's been 5 years since monsters emerged from Mt. Ebott. They integrated into society rather quickly, but they still have people who disagree against the Governments dec...
#8
The Return(A Flowerfell Sequel)by Frisk
3 years had passed since Frisk sacrificed herself to free the monsters.
Now humans and monsters live together on the surface, though some monsters preferred staying in...
#9
I'm Not Normal! (Undertale)by Looloo900
The year is 201X, monsters who once roamed the surface have been banished again after 1 year, no more magic remains from the monsters, except for one child.
Georgia Co...
Completed
#10
The Surface [Male Reader x Female...by Alex
"Monsters are free".
You find that on every news channel. You hear everyone talk about it.
"Monsters freed with the help of a human"
He always takes...
#11
Sans x Flowey -one shots-by creativeweed
Some fluff right there. Also, sorry for 'bad english'. Enjoy.
#12
SecretTaleby lavender_lemonade
Sans the skeleton. Right? A skeleton. But, was he always? Everyone knows that Sans keeps secrets, but how deep do they go? And will he finally come to terms as to what h...
#13
Vigilance (Protective Sequel)by Kyran Wolfe
A few years had went by since you made your home in the Underground. You had started a family, started a life. You had a kid and a job at the Arcade. But finally, Chara...
Completed
#14
Sudden Changes (Undertale Sans x r...by kanna
You were a normal human living on the surface until one day, monsters appear from the underground due to the barrier being broken by a small human child called Frisk.
T...
Completed
#15
Look Past The Surface MLP: Mark Yo...by Destinycopley123
Alexis was always gifted ever since her birth. For Alexis her life has never been easy. Always running from different places due to her not being accepted by humans or h...
Completed
#16
Chara x reader| Be their new hopeby Chara Dreemurr
*You click yet another harmless Chara x Reader.
*You faintly remember the name Chara Dreamurr.
*You click on the authors account to find other stories by them.
Chara x r...
#17
Surface [BTS] ✓by 𝖛𝖊𝖗𝖎𝖓𝖊
Her voice was like an angel's, coated with honey and sprayed with a layer of dark chocolate mousse, sweet and tender and everything a child wanted and craved.
"We...
Completed
#18
Endless Space (Kustard)by ShiftingSour
How would things go if the AU's all fit together like puzzle pieces, and UnderTale (The original) was the core (Also known as the centre)
This story is Kustard and I lov...
#19
I'm fine... (Papyrus angst) (Rewri...by Galactia Pheonix
Papyrus was always a happy and energetic skeleton! But what if its not all as it seems? Papyrus is quite good at hiding his feelings after all.
(cover made by me so it s...
#20
Necroby Kyran Wolfe
There had only ever been Sans and Papyrus, right? So when monsters make it to the surface, where did Cairo come from?
Completed