Want to talk about falling into the wrong place at the wrong time? Y/N definitely scored big time on that one. One moment she's falling, the next she finds herself trapped underground with a monster that wiped out his own kind. He's a cold-blooded killer that never shows any emotion. Though, as time passes, she finds out that Sans isn't as heartless as he plays himself to be. Hello! Writer~San here! Cover art and Undertale AU/Characters aren't mine, but the story definitely is. I hope you enjoy it!!!!

Nightmare, go to school, they said. Nightmare, it will be FUN, they said. What a load of crap. Nightmare isn't buying any of it. His brother's loved and he is feared. When invited to go on an outing while weakened that leads to some supernatural involvement, Nightmare meets someone that will change his life. The problem? For better or for worse? That's a joke. His life can't possibly get any worse. Ships: Crossmare Errink Kreme Dustberry Afterdeath Horrorlust

"I'm not, I repeat, I'm NOT going to play around with you." "It's your fault why we're stuck like this." "I can disguise as a guard! We could-" "We can't let the original suddenly die when Nightmare only saw you yesterday!" "But I don't want to roleplay as your SLAVE of all people!" "It's not like you have any choice." ---|--- "We'll get out of here, I promise." He held out his pinkie, a promise to be kept between them. Ink looked at it in surprise before he met the other's eye lights again. "...Together?" "Together." Error confirmed ---|--- Note: This Multiverse isn't the same one as the Worlds Collide. This means that the personalities and memories of the characters isn't the same from the book. The Characters doesn't belong to me except for Martial. The cover of the story came from two different artists. I do not own the cover. Enjoy!

Please read my first book before this one As Error and his companion has arrived in the new world, they live happily in the new world fitting in perfectly with the society. Follow Gradient as he face his future of becoming a hero! FGoD concept is by @harrish6 This book is inspired by many crossovers of Undertale/FGoD with BNHA Any picture in this book does not belong to me unless I say so I'll be putting more detailed information later

When Nightmare finally tries to mend his broken relationship with his brother Dream, he accidentally misdials a newfound, given unknown, friend.

The chapters get better in quality later on I promise lol You are a friend of the Star Sanses. After the collapse of your universe, you go on to help the team with protecting the multiverse. But is everything as it seems? What happens when you begin to question everything you've ever known? Nightmare x Reader Slowburn Gender neutral Y/N (a very sassy y/n) Comments are appreciated

Y/n has a quick wit, a sharp tongue, and a short fuse. She's the second eldest of four siblings who are all elementalists. Due to violent reasons in her other school, Y/n was transferred to Au High for a fresh start. She meets two groups of similar looking skeletons in which they take liking to her. She faces school drama, battles, and challenges ahead. How will she handle it?

Tale as old as time, a Beast hidden away from the world attracts the attention of a Beauty. The attention of one who cared more of others than them self, even if they held a little darkness in their heart. But not all Beasts are horrifying... Some are a even considered to be angelic.

Masks. Cross knew all about masks. He's been wearing several for as long as he can remember. He won't let his mask slip. Not now. Not ever. One of his classmates -the most feared in the school- thinks otherwise. Ships: crossmare, errorink, kreme, horrordust, xchetty, kustard, frappuccino (Epic x Ccino). This is a collab with my lovely friend, @Heh_HeyaKid

How long has it been? 10, 20, 100 years?! Who knows, I sure don't. All I know, my family isn't together anymore. They've been fighting for so long, running for so long, hating each other for so long. Everyone I've considered family no longer wants to communicate with any of them. There isn't much I can do but observe. I just hope that things change. 4 leaders of a sanctuary refugee nation. Helping those that have been hurt. They carry the weight of universes on their shoulders. In order to right his wrongs. A being of utter hate. He seeks to conquer and take. Ruining the lives and hopes of others. Though his main goals keeps slipping away, never being able to reach for it.