Crosssans Stories

723 Stories

Prisoner...? (Bad Sanses x Human!Reader) by ShadowOfFandoms10
#1
Prisoner...? (Bad Sanses x Human!R...by ShadowOfFandoms
Y/N was a human from a brand new AU...which was practically nothing. They were eventually rescued by the Star Sanses...only to be taken prisoner by the Bad Sanses. What...
From Murder to Dust by Clichely
#2
From Murder to Dustby Cliche
It wasn't as if he didn't care for them. He did. That's why he did it, after all. He couldn't watch them suffer, so he did something about it. Dust Sans story with Nigh...
Our true story [Star Sanses and Moon Sanses] by amy3223
#3
Our true story [Star Sanses and Mo...by Amy.Rose
hi sorry I'm not good at describing so.... I change dreamtale story but the story isn't about dreamtale it about after that accident and well nightmare and dream and the...
How to Establish Your Gang and Take Care of the Children in It by Vraxvaxan
#4
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...
Reincarnated as Swap Sans! ( Undertale fanfic) *Hiatus* by Henko_Uchu
#5
Reincarnated as Swap Sans! ( Under...by Henko
A reincarnation story but with a twist! You were shot in the head during a school shooting and got reincarnated into Swap Sans! What would you do when you grew up and ha...
The Silent Destroyer by fublle
#6
The Silent Destroyerby Timer
cover art isn't mine and belongs to its rightful owner Error is finally ready to give in. The multiverse he spent so many eons protecting and keeping the balance is reb...
reincarnated as wyvern (atomictale sans[my au]) by CAMStheCATASAUR
#7
reincarnated as wyvern (atomictale...by Charli Sanders
what if someone from our world died and was reincarnated as atomic!sans/wyvern? please understand that the au of 'atomictale' was made by me and i dont mind if anyone us...
31 Days Of Crossmas || Undertale AUs  by Firestorm174ga
#8
31 Days Of Crossmas || Undertale A...by Firestorm174ga
31 oneshots featuring Cross, with one being posted each day in December. Prompt list is in the first chapter if you want to try it yourself! Featuring multiple writers...
Completed
Father Like Son by Creative_Pan
#9
Father Like Sonby Creative_Pan
Christopher Afton was transferred to an orphanage after his dad went to prison for child murder. He was roughly around 11 years old when everything changed for him. Now...
Notes (A Crossmare FanFiction) by LxnarEcIxpse
#10
Notes (A Crossmare FanFiction)by Skylar
Nightmare has corrupted the Tree of Feelings, and doesn't know what to do. Out of pure fear of what his brother would do to him, rather than eating an apple, he runs. He...
I just want to live....  by absolutelYin-Sane
#11
I just want to live.... by Formerly Yin
what if, Error was actually just a tall 14 year old? what if errors soul was slowly and painfully deteriorating? what if he doesn't destroy because he can or because he...
the Darkness has Shown Me the Light (Crossmare) by x_K16_x
#12
the Darkness has Shown Me the Ligh...by Triple A Battery
Nightmare. One - A frightening or unpleasant dream Two - a terrifying or very unpleasant experience or prospect Three - a person, thing, or situation that is very hard...
D-don't Tell..! by sXzX-ryoku
#13
D-don't Tell..!by sXzX-ryoku
A Horror x Dust story. How they found Love, or essentially, how Horror fell In Love with Dust and tried to tell him in 'certain' ways for Only him to hopefully figure ou...
It hurts.. | an insomnia (dream X Error) story by Lamarlucid
#14
It hurts.. | an insomnia (dream X...by
'Dream' the guardian of hopes and dreams has finally given up, so he tries to erase his existence by jumping in the void.. But when he got there, he saw someone else g...
Sanscest One-shot Volume 2 by NightDragon574
#15
Sanscest One-shot Volume 2by NightDragon574
This is a continuous of my previous one-shot book. Like last time, One-Shots for any ships. Will do anything request, including •Angst •Fluff •Lemons •Crack May make int...
Thats Unexpected... I Became Chara  by Tee_bag_0
#16
Thats Unexpected... I Became Chara by Aether here
[ Not my characters BUT THIS COVER IS DRAWN BY ME ] ■ This book is inspiered by a dream I had and here is a small peek. I always wonder what I would do if I fell into a...
Sanscest One-Shots by NightDragon574
#17
Sanscest One-Shotsby NightDragon574
First book One-Shots for any ships. Will do anything request, including •Angst •Fluff •Lemons May make into full books if wanted. All characters belong to original creat...
Swadmare Random Pictures + Rando Things lol !Discontinued! by M00NSH1N3_ST4R
#19
Swadmare Random Pictures + Rando T...by M00NSH1N3_ST4R
Idk. just a place to store all my pics of Swad who I simp for lmao- None of these pics are mine. I do not claim any. Found most on tumblr, google, and stuff like that. I...