#1
Hidden for so Long (Sans AU x Read...by Just Here & Thinking
Long ago, two races ruled the Earth: HUMANS and MONSTERS. One day, war broke out between the two races. After a long battle, the humans... wait no, the monsters were vic...
#2
Undertale x Infant!Readerby ~Raac~
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...
Completed
#3
The truth (undertale)by Sarah
Papyrus has been noticing that sans has been feeling off..ever since they got to the surface it looked like he was waiting for something....The human frisk and the other...
Completed
#4
Just give up, I did (Sans x deppre...by Mello
One day you just need to escape from harsh reality, maybe the stories of Mt. Ebbot are true?
*Trigger warning, this book does get dark*
Completed
#5
Undertale:Secretsby Comic
Sans has had an interesting past. A past that even his beloved brother barely even knows of. A past that he wishes could remain a secret. But when the questions start be...
Completed
#6
Runawayby DevinGaming321
Finally. They made it to the surface. But after an attack on the monster king, Undyne reveals a hidden secret that destroys the group. Can they bring themselves back tog...
Completed
#7
•°.ᴳᴴᴼˢᵀᴸᵞ.°•by ✦•.𝑭𝒓𝒖𝒊𝒕𝒚 𝑵𝒊𝒏𝒋𝒂°.🌙
ᵞᴬᴺᴰᴱᴿᴱ!ᴸᴹᴷ ˣ ᶜᴴᴬᴿᴬ!ᴿᴱᴬᴰᴱᴿ
ₓ˚. ୭ ˚○◦˚.˚◦○˚ ୧ .˚ₓ
|sᴛᴀʏ ᴅᴇᴛᴇʀᴍɪɴᴇᴅ !
What comes after death?
Is it reincarnation?
Nothing?
Heaven or hell?
Perhaps you come back as a spir...
#8
WILTED: A Sans X Child Reader Storyby Yusuka-chan
[I have decided to do what I always wanted 😄😄]:some people put warnings for these so.....CHILD ABUSE IS DISCUSSED
You were, thought to be mute and was horribly abused...
Completed
#9
Undertale Reactby ----
Undertale is going to react.
This will not be entirely canon and will include aspects of what I believe (backstories, ect.)
I do not own the cover and I do not own any o...
Completed
#10
(Sans x Reader) When Two Souls Meetby Zana B Sparrows
Sans has lived through countless timelines. He's seen the kid make friends with everyone, only to give up in the final moments. He's seen the kid killed, over and over a...
Completed
#11
Reborn In UNDERTALE!?by StelleFont
I was just a 19 year old, living my mundane life, until I died... and was REINCARNATED!?
And not only that, I was reborn in the famous videogame release in 2015 Undertal...
#12
Somethings Changedby Moonstone_Ccino
Nightmare already has a hard life in the village. from all the bullying, to things being thrown at him, to people trying to steal the golden apples from the tree that ho...
#13
Desert Sanctuary Guidebookby KarmaSpidr
Clover doesn't give up his soul because justice still needs to be delivered.
The Wild East, and later practically the entire Dunes, declares independence. They declare...
#15
Undertale x male readerby Toad Yeager
So harem book of Charas and Frisks x male reader but real description is below this.
The only one of his person in all universes is part of Undertale with an OP powers b...
#16
Echotale - Thought So (G!sansxFris...by A.P.M.B
FRANS
This is a request and I have been really exited to start writing it!
I really hope you like it!
Echotale is not my AU!
Neither is Jailtale!
This is just my own lit...
Completed
#17
Unexpected Love | Sans x Readerby mal ✩ˎˊ˗
You climbed the famous Mt. Ebott to prove to a group of your friends that humans don't disappear when they go up the mountain. While walking around the peak, you trip ov...
Completed
#18
Voidheart [Female Chara x Male Rea...by Shybo
"You shall seal the blinding light
light that plagues Human and Monster dreams
You are the vessel
You are the Hollow Knight"
•Somewhat of a reboot of Someth...
#19
Izuku Yagi: The Determined Heroby checkyourbedtonight
Time to join on the Yagi train, WOOOOOOOOOOOOOOOOOOO!
Izuku Yagi was the father of the #1 hero, All Might, along with being the mother of the #17 hero, Mindbender, along...
#20
My Anomaly (An Error Sans X Reader...by Nightmare
When your sibling Chara goes missing you fear the worst, but life takes a surprising turn for the better when they release the monsters trapped underground. Living this...