Afterdeath Stories

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1.2K Stories

Paper Stacks(COMPLETED)(Sanscest × The Office) by BubblyShip
#1
Paper Stacks(COMPLETED)(Sanscest ×...by BubblyShip
(This story is a crossover of the many UnderTale AU's and a show called The Office U.S on Netflix. I don't own any of the AUs except for AtomicTale, I don't own The Offi...
  • afterdeath
  • theofficeus
  • alphys×undyne
+14 more
Tsundere Much? (Afterdeath) by ThisWeirdReader
#2
Tsundere Much? (Afterdeath)by Kenny McCormick
(Undergoing Renovation!!! Story is being slightly edited!) After the Christmas party, Geno thought he'd never get to see Death anymore. Boy was he wrong! After a couple...
Completed
  • afterdeath
  • corefrisk
  • errorsans
+10 more
Ocean eyes(Afterdeath) by randome_writes
#3
Ocean eyes(Afterdeath)by randome_writes
Geno is a simple monster who lives a simple quite life though he wants something much more then this dull life thought will never admit it even if he did there was no w...
  • pirates
  • afterdeath
  • reaper
+1 more
AfterDeath: 30 Days OTP Challenge by Emo_daw_ako
#4
AfterDeath: 30 Days OTP Challengeby Introvert_Kid
The title says it all...
Completed
  • geno
  • sans
  • reaperafter
+6 more
{sanscest one-shots} requests open! by dorklingchan
#5
{sanscest one-shots} requests open!by 𝕧𝕖𝕝𝕝𝕚𝕔𝕙𝕠𝕣
#63 in Short Story (3/24/18) welcome, fellow undertale trash. welcome to my world of gay skeletons. requests wanted! (will change warnings if needed. any pictures or art...
Completed
  • sanscest
  • reaperxgeno
  • errorxink
+8 more
I'll help you  ( Multiship) by ShugarCake
#6
I'll help you ( Multiship)by ShugarCake
WARNING! This fanfic contains sensitive topics like self harm, rape, depression, and more All san's don't belong to me Credit to teh owners.
  • undertaleau
  • errorink
  • afterdeath
+21 more
Roommates 101 with Le Bad Sanses by queen-of-nutella
#7
Roommates 101 with Le Bad Sansesby Justanaveragefangirl
Don't know how to live with living beings because you're all bitches to each other?!? READ TO LEARN HOW TO DEAL WITH BULLSHIT!!!
  • horrorlust
  • errink
  • kreme
+6 more
The Story of a Reaper by Undertale_tRaSh_4U
#8
The Story of a Reaperby Ciara565
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...
  • errorsans
  • underswap
  • blueberrysans
+15 more
Sanscest Oneshots (READ DESCRIPTION) by LordEnvY
#9
Sanscest Oneshots (READ DESCRIPTIO...by monsieur_smolmello
All images or videos belong to they're respective owners therefore they are not mine! This book all depends on my mood. And motivation. If I'm happy, which will rarely h...
  • killer
  • palletexgoth
  • undertale
+16 more
Youtubers(A Sanscest Story) by BubblyShip
#10
Youtubers(A Sanscest Story)by BubblyShip
(UnderTale belongs to Toby Fox, and I don't own any AUs unless stated!) This is based off of the old version of Office Antics on YouTube when it first started, where a b...
  • dusttale
  • deadbydaylight
  • crossmare
+16 more
Wolf? (COMPLETED)(A Sanscest Story) by BubblyShip
#11
Wolf? (COMPLETED)(A Sanscest Story)by BubblyShip
(I do not own UnderTale. That belongs to the brilliant Toby Fox! I also don't own any of the Sans except fot AlterTale and their children, I just own this story!) There...
Completed
  • underswap
  • undertale
  • sans
+14 more
In Love With The Enemy (Undertale AU Multiship Story) by EmoTrash360
#12
In Love With The Enemy (Undertale...by Brooke Is Trash
After Error falls in love with his sworn enemy, Ink, his teammates also start to fall for people... SHIPS: Crossmare Kreme Errink HorrorLust Kustard Dustberry Afterdeath...
Completed
  • sans
  • dream
  • killer
+22 more
Ask the Sanses!  by Pidge_UT_3
#13
Ask the Sanses! by The gender god
Just another ask and dare book for the many Sanses from Undertale (and some others from time to time). Highest Rank: #1 in Ink, #1 in blueberry, #1 in Undertale, #2 in...
  • error
  • blueberry
  • inkxerror
+6 more
High school Troubles (an undertale sanscest story) by __Purple_Fluffball__
#14
High school Troubles (an undertale...by Crossmare Goddess
This is an Undertale book! Daily updates :3 High school's tough for everyone. Everyone has something they hate or dislike about it. We all face problems and have our goo...
Completed
  • killerxdream
  • kreme
  • errink
+14 more
Let's get every AU to Meet the Universes'  by OreoSenpaiIi
#15
Let's get every AU to Meet the Uni...by CrossMare SenpaiIi
Hi Basically, the AU's met the universes And then an opens Ask And Dare
  • ships
  • askanddare
  • kpopverse
+14 more
63 days (Multiship) (Slow updates) by DaMoomin
#16
63 days (Multiship) (Slow updates)by ~I'm sorry~
1st book ------------------- When the world is covered in war between monsters and humans, and it seems like one of the sides is clearly loosing, citizens of a small cit...
  • horrorlust
  • undertale
  • crossmare
+9 more
Criminal Boundaries (an Undertale Sanscest Story) by __Purple_Fluffball__
#17
Criminal Boundaries (an Undertale...by Crossmare Goddess
Sequel to Criminal Conflict! It had been nine years since the criminal gang last met up and did anything illegal. They'd planned on never really seeing each other again...
Completed
  • genoxreaper
  • killerxdream
  • nightmarexcross
+22 more
Nekos (an Undertale sanscest story) by __Purple_Fluffball__
#18
Nekos (an Undertale sanscest story)by Crossmare Goddess
Dear, Nightmare, Cross, Error, Dust, Horror, Killer, Lust, Reaper, Geno, Ink, Dream, Blue Hey guys, It's me...Sci, So uh, I've just discovered something really cool. And...
Completed
  • undertale
  • killerxdream
  • nightmarexcross
+14 more
Encre x Fallacy My Living Masterpiece by Elementa3510
#19
Encre x Fallacy My Living Masterpi...by Elementa Dimension
This is the story of the young artist Encre. He lives in the small kingdom of UnderVeil as king Asgore's Royal Painter. Unfortunately he is not treated well by the citiz...
Completed
  • ship
  • vampireverse
  • yaoi
+21 more
Voidless Memory.  Afterdeath by Pepethehuman
#20
Voidless Memory. Afterdeathby Pepe
(Hey my peeps! Before reading this just know that this book is really old and my FIRST fan fic. So ya it's gonna be a bit bad and confusing. So read it if you'd like to...
Completed
  • frisk
  • reaper
  • aftertale
+12 more