Crossxnightmare Stories

67 Stories

Crossed Paths [Kidnapper! Nightmare!Sans X Innocent Cross!Sans] by Ruthko32
Crossed Paths [Kidnapper! 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...
Cross x AU Sans Oneshots ^REQUESTS CLOSED FOR NOW^ by CrazyShipper_23
Cross x AU Sans Oneshots ^ ༝𝐶𝑟𝑎𝑦༝
This is for those of you who ship Cross with another type of Sans! I'm taking requests and I would love to try this out! So basically any Sans!!! You are allowed to base...
Creation Begins with an I, Destruction Begins with an E (Undertale Errink Book) by EmoTrash360
Creation Begins with an I, Brooke
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...
Apocalyptic Love (A Crossmare Fanfiction)  by __Purple_Fluffball__
Apocalyptic Love (A Crossmare Crossmare Slut
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...
Art Book  by __Purple_Fluffball__
Art Book by Crossmare Slut
Skdhhxhs bad art, stories for events like Christmas, Valentine's Day etc. Edit: Just art now :'3 Cover credit: me uwu :3
Incorrect DreamSwap by x_ukiiyo_x
Incorrect DreamSwapby 💐🏳️‍🌈🏳️‍🌈💐
I had too. Incorrect Quotes are ruining my life. Note: when I say "Nightmare" or any of the others I'm talking about The Dreamswap versions.
{~The Three Deadly Sans'~} Cross x Nightmare by CrazyShipper_23
{~The Three Deadly Sans'~} Cross ༝𝐶𝑟𝑎𝑦༝
*ART ON COVER IS NOT MINE* Okay, This book is inspired by the anime Seven Deadly Sins. This story is completely different from the actual show! It's just that The Three...
A Price Doesn't Have to Love a Princess (Crossmare,) Finished by Wolfpsycho101
A Price Doesn't Have to Love a (why u here?)
Nightmare the Price of the Moon is expected to marry a Princess that he has never met before. his wedding day is approaching he can't handle it anymore..... He runs awa...
The Bad Sans' Being Random by OreoSenpaiIi
The Bad Sans' Being Randomby you simp
Hello this is just some random bad sans' stuff Ships Crossmare DustKiller Herro (Horror X Error)
Crossmare Oneshots ( D I S C O N T I N U E D) by RandomGrayCatt
Crossmare Oneshots ( D I S C O N Cattato
Oneshots of my favorite OTP. Request on first page. Fluff, Angst, and maybe Lemons if I'm in the mood. Requests on first page.
A Truce Old Friend?(Error x Ink) by Enderwolf_22
A Truce Old Friend?(Error x Ink)by JustSumTrash
(Might make a rewritten version of this story since I'm not too proud of it. If you're reading this note, leave a comment on one of the chapters if you'd want me to writ...
Homecoming - Sanscest Multiship by F_Thornton
Homecoming - Sanscest Multishipby Faith Thornton
Someone let out a massive explosion. The aftermath flew through the Multiverse, hitting many people in its path. Those who were hit were changed into a human and their...
𝚂𝚊𝚗𝚜𝚌𝚎𝚜𝚝 𝙾𝚗𝚎𝚜𝚑𝚘𝚝𝚜 by CrazyShipper_23
𝚂𝚊𝚗𝚜𝚌𝚎𝚜𝚝 𝙾𝚗𝚎𝚜𝚑𝚘𝚝𝚜by ༝𝐶𝑟𝑎𝑦༝
Read the title :) Published; 𝙾𝚌𝚝𝚘𝚋𝚎𝚛, 10, 𝟸𝟶𝟸𝟶
Nightmare X Cross | Servant Or Lover? by thetwinsdivine
Nightmare X Cross | Servant Or 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...
~CrossMare OneShots~ by EvveDonut_10
~CrossMare OneShots~by ~Crescent~
Nightmare!Sans and Dream!Sans belong to Joku you can find them by Jokublog on tumblr or Joku live on YouTube XTale!Sans and XTale!belongs to Jael Penaloza you can also...
Shattered & Corrupted (An Undertale Sanscest Story) by DahliaMelon
Shattered & Corrupted (An Dahlia ♡
CROSSMARE ♡ Nightmare meets his estranged brother, Dream, under a desolate tree which formerly held the very apples that split them apart. Little did he know that Dream...
Don't Forget Us by LennyFaceOWO
Don't Forget Usby (>///<)
Cross has amnesia and can't remember anything but his old AU and Chara. (Not in story) When Nightmare found out Cross didn't remember anything, he was devastated. (It ma...
Life is a game (Cross x nightmare) the end is ask or dare now by TheMultiverseCreator
Life is a game (Cross x nightmare) S̶̻̘̱̹̦͍̬͍͛̉́́̃͂̕͝ͅ ̷̛̞͉̜̰̙̘̬...
Cross has been seeking shelter forever until One day cross runs into nightmare and find a study living. He has a crush on his boss, but he will never love him back right...
"Your special." (WIP Title) by AndIoopdoritosgamer
"Your special." (WIP Title)by Justarandomfandomter
8 Peculiari' was unheard of. In a small town, three other Peculiari's had sensed them, Cross, with two other brothers, and chased by an intruder Blue, a boy who...
Loyalty's Lullaby (A Crossmare Fanfiction) by Sukura_Blooms
Loyalty's Lullaby (A Crossmare PotatoGravyBirb
It was his destiny. He couldn't change it. He couldn't hide from it. He could only accept. Be loyal, because that's supposedly a good adjective. Even if he didn't want t...