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

Okay now this is a Crossmare story, but it's a special Crossmare. It's based on the Empire of the Moon and Empire of the Sun (It's actually all based on the undertale Empire of the Moon and Empire of the Sun, but Crossmare. You'll get it.) Also the title says a bit of it. I hope you enjoy.

This is a story about a rescue, a screwed up past, a new Meme Squad member and an unlikely romance.

"Everyone was beginning to see that something was off about Nightmare, especially Dream. He was acting in ways that weren't typical for him. Even though Dream really wanted to stop caring about his "not-so-related-brother," he just couldn't help it. What Dream doesn't realize is that Nightmare has a huge secret he's kept hidden for a really long time-maybe even decades! Will Nightmare share his secret with everyone, or will he keep it a secret forever?" Same thing as the events of Dreamswap but has a twist in it. I had this idea for a very long time now ever since I read numerous fanfics of DS. So I decided to turn it into a reality and write my own. Bare in mind that this is the first Undertale AU, I'm writing unlike other fandoms I wrote. Like TMNT, CountryHumans, Ninjago and etc. In this story, it is canon that DS!Nightmare and DS!Dream are not related. This is confirmed by the owner of the AU. "Dreamswap Dream and Nightmare weren't even created by the tree spirit they were literally just snatched as babies to be guardians and had magic blobs made by the tree spirit, yeeted into them that made them immortal and are being specifically stated to have different parents." 💜💛💜💛💜💛💜💛💜💛💜💛💜💛💜 Disclaimer: I have no ownership ties to Undertale or the AU. Except for the inside this book which is written by me. I want to thank to my friend, P3RISHABLE for the beautiful book cover. 😍 Dreamswap belongs to this amazing and talented person: OneBizzareKai 😎