Nightmarexcross Stories

63 Stories

Criminal Boundaries (An Undertale Sanscest Story)  by __Purple_Fluffball__
#1
Criminal Boundaries (An Undertale...by Crossmare
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...
My Friend Over the Phone by Solaire14911
#2
My Friend Over the Phoneby Are you in pain? Because I'm...
[This book is currently under revision, so some chapters are currently unpublished! I am currently fixing a bunch of stuff with the book that I personally didn't like, s...
A Mortal's Touch (A Killer x Dream Fanfiction)  by __Purple_Fluffball__
#3
A Mortal's Touch (A Killer x Dream...by Crossmare
For millennia, rules had been set down in concrete for gods and mortals; -No God should ever make contact with a mortal -Bringing mortals to the immortal realm is forbi...
Apocalyptic Love (A Crossmare Fanfiction)  by __Purple_Fluffball__
#5
Apocalyptic Love (A Crossmare Fanf...by Crossmare
They first came as individuals, people caught up in the Nuclear blast of Craitown. But people soon realised that the infected numbers were increasing. Cities were swarme...
Nightmare X Cross | Servant Or Lover? by thetwinsdivine
#6
Nightmare X Cross | Servant Or Lov...by gem divine
This is a story about two skeleton lovers. After they CROSSed paths through a NIGHTMARE. The smaller one had been stuck in an AU called X-Tale, with one person, who doe...
Completed
Crossmare Oneshots - (Requests Open) by Adrienne_Lasagna
#7
Crossmare Oneshots - (Requests Ope...by Adrienne Lasagna
Read this, or I'll start shipping Cream. ------------------------------------------------ Cross and Nightmare were both made by Jokublog. ...
Love in our own way [Error x Ink & Multiship] by lets_hyperfixate
#8
Love in our own way [Error x Ink...by max
Nightmares gang were at his mansion chilling out when they hear three loud bangs at the door, they opened the door to find the star sans', lead by Ink, in floods of tear...
Journey//Crossmare//Fanfic by Calcium_Central
#9
Journey//Crossmare//Fanficby Kai/Keev
Cross a Siren, happily enjoying his life with his two younger brothers, but the happiness was cut short when the Black Heart pirate crew visited.. Nightmare and His smal...
Crossmare One-Shots (slow updates) by lilymcdonalds
#10
Crossmare One-Shots (slow updates)by lilymcdonalds
Some one shot idea I got for crossmare, and this is book I work on when I have time because I'm working on another book as well. So updates will not be as frequent.
Crossed Paths [Kidnapper! Nightmare!Sans X Innocent Cross!Sans] by Ruthko32
#11
Crossed Paths [Kidnapper! Nightmar...by Ruthko
It was unexpected, he couldn't imagine himself being stuck in a place where he's forced to call home. Why? How did it happen? He questioned as he cried silently. It was...
Two doors led to you (A Crossmare fanfiction) by LawIess
#12
Two doors led to you (A Crossmare...by Crone
Cross fell into a coma. Into a time, a realm, where he would meet someone... Someone special, someone...familiar. (Still ongoing updating!) ( All art belongs to their ri...
Crossmare Oneshots by DuckieisGone
#13
Crossmare Oneshotsby Duckie
Random scenarios and stories of sanscest ships. Some happy, some sad. Some long, some short. Nothing is perfect, nothing is complete. They come, they go. I'll try to gra...
Crossmare Oneshots by xlivied
#14
Crossmare Oneshotsby whack
uninstalled !! i won't be posting here anymore, i'll be moving to ao3, haven't created an account there yet but i will soon !! sorry wattpad is juat a bit too outdated f...
CROSSMARE SHIPPERS UNITE  by Shiping_lord
#16
CROSSMARE SHIPPERS UNITE by oof
IF UR A CROSSMARE SHIPPER JOIN US I'LL BE MAKING ONESHOTS AND LEMONS AND TALK ABOUT CROSSMARE AND I MIGHT EVEN THROW IN SOME OF MY CROSSMARE ART
Art Book  by __Purple_Fluffball__
#17
Art Book by Crossmare
Skdhhxhs bad art, stories for events like Christmas, Valentine's Day etc. Edit: Just art now :'3 Cover credit: me
SANS AU Oneshots by Ionlyfeelconfusion
#18
SANS AU Oneshotsby Ionlyfeelconfusion
Just a story about a fandom that I've been obsessed with for years- Anyway, this will probably be anything from short stories, crack fics, and a few actual stories with...
Missing (A crossmare story) by Chris_Fish
#19
Missing (A crossmare story)by Chris
This is a story where Cross went missing and Nightmare sends him a voicemail everyday for a week Fun Fact: They are humans with magic in this Cover art is not mine.
Completed
sans au oneshots lemon  by simp20090215
#20
sans au oneshots lemon by simp20090215
lemon only 😋 ❤ and I take request