Sanscest Stories

1.2K Stories

Do it with me~ (Killer x Dust) by SomeSpy
#1
Do it with me~ (Killer x Dust)by Spy
After the so event with Error, Killer has to go through his heat like the usual. But he doesnt want to go through the same things after hearing a few opinions from the o...
Choose one (Error x Everyone) by SomeSpy
#2
Choose one (Error x Everyone)by Spy
Something in the galaxy snapped. It made everyone change. Their attitude, their personality, and even their own likings. Error is the main dish for everyone.
He Came to Stay (Blue x Bad Guys) by EmberAshTheFaithful
#3
He Came to Stay (Blue x Bad Guys)by EmberAshTheFaithful
Living on a steady diet of caffeine, sugar, and sheer will is not a healthy lifestyle. But how else can you keep up with teammates that need no sleep, no food, and who e...
❢⟬☪︎ Sanscest One-Shot | mostly lemon ☪︎⟭❢ by Cookie_341
#4
❢⟬☪︎ Sanscest One-Shot | mostly le...by Cookie_341
Read desc!! this I my first time making this but I've read a lot of lemon you can request thing other than lemon 😘 feel free on requesting and you might be very lucky...
If it keeps you warm,Keep it close (dreammare/nightdream fanfic) by InkyOverlord
#5
If it keeps you warm,Keep it close...by ⭐️💚⭐️
Dream suffered mentally after the apple incident,now he is has to keep the multiverse which has worsen him. After being kidnapped by the Nightmare gang,he doesn't believ...
Be Ours~(Highschool)_(Classic Sans x Bad sanses,au sanses) by CAKEHere
#6
Be Ours~(Highschool)_(Classic Sans...by CAKEhere
Sans ( Classic) doesn't have any family members. He just wants to have a normal life and a peaceful school environment, make new friends but life sucks to him when he m...
Completed
Showtime (A Sanscest Story) by carelesscreativity
#7
Showtime (A Sanscest Story)by CarelessCreativity
Cross has had it. There is only one place left for him to go and he just HAS to find it. Escaping an abusive father, he seeks the Circus. A spectacle of performers and a...
Completed
I Found You My Dear Inkmare fanfic by Squid_1928
#8
I Found You My Dear Inkmare fanficby -ˋˏ✄┈SQUID ┈┈
When Ink is exploring the au's, he stumbles upon a new au where he meets a new friend named Nightmare. The both of them create a close bond, and Nightmare explains how t...
Error's book of angst and fluff (finished) by Leffee
#9
Error's book of angst and fluff (f...by Leffee
Please for goodness heavens, don't comment if you're really young, I had to delete enough of cringy comments. Also please don't leave any suggestive comments, there's a...
A Totally Fantastic Guide To Vigilantism {Sanscest Story} by Apathetic_Blossom
#10
A Totally Fantastic Guide To Vigil...by :)
The world has always dealt in absolutes. It was absolute when it took Error's parents away from him, leaving behind three siblings with nothing but each other to rely on...
A soul shatter by Loui230p
#11
A soul shatterby That's all Folks.
Error was finally convinced that no one loved nor cared about him. So he was ready to give up... ⚠Warning ⚠ Shitpost without logic
Completed
Sancest Oneshots by shipper_Icewolf
#12
Sancest Oneshotsby _Brøken._.Fałła_
fair warning I made this at 3am...so I apologize for the existence of this book. information will be in the introduction. I'm gonna regret this-
Remember The Stockholm (Demon fell x angel sans) by RandomSans
#13
Remember The Stockholm (Demon fell...by A-Random-Sans-Here
The king of hell (fell sans) saw a new monster in the after life, an angel (classic sans). Though he was in hell he still wants someone to love. So how does he make clas...
Completed
The SS mental hospital (Sanscest) by Chipper_Ship
#14
The SS mental hospital (Sanscest)by Chipper_Ship
Cross is taken in by a new Mental Hospital. A better one. But is it really a mental hospital? Or is it a sanctuary where he is destined to find love. What happens when t...
Completed
Afterdeath/Poth Story Pile (Complete) by Calcifer_thor
#15
Afterdeath/Poth Story Pile (Comple...by Icarus Thor
A collection of one shots, mainly Poth, as well as an attempt at multi parters
Creation Begins with an I, Destruction Begins with an E (Undertale Errink Book) by CrashOfWorlds
#16
Creation Begins with an I, Destruc...by Broccoli
Error and Ink are two Gods, one of creation, the other of Destruction. One is a tattoo artist, happy with his life, the other works in an office, wishing he could quit h...
What if? (A error sans story) by melonfantasy
#17
What if? (A error sans story)by Melon collie
What if Error has a child.
Completed
Souls {Multiship Sanscest Story} by Apathetic_Blossom
#18
Souls {Multiship Sanscest Story}by :)
Ink has a lot of problems, unfortunately it takes a falling out with his best friend, and a very strange roommate to make him realize that. Or, Ink's a bitch who gets a...
Completed
Of Soulmates and Bonds - Errorink by lisetta888
#19
Of Soulmates and Bonds - Errorinkby lisetta888
TECHNICAL ISSUE, PLEASE READ: THE FIRST CHAPTER IS NOT THE ACTUAL FIRST CHAPTER. A glitch has scrambled the order of the chapters; I don't know if it's problem for every...
Completed
Spooky Scary Skeleton Fluff by Nom-de-plume-system
#20
Spooky Scary Skeleton Fluffby Nom De Plume System
this ended up being a dreamswap book oopsie