A long time ago, monsters and humans lived peacefully. Then, war broke out. The monsters were forced underground, and the humans were left above. A killing machine was created, to destroy all the monsters in the underground. This is her story. Asgore is the prince, who lives in the palace with his father (Nazur) - who is on the edge of death - and his wife (Toriel) and son, Asriel. Toriel and Asgore are about 20. Gaster and Grillby are buddies around 19. Sans and Papyrus have no set age, they're experiments. If they did, they would be 17 or 18. Reader-chan is 18.

A very special girl with special powers unknown always had nightmares but she is fine with them but what she is not fine with is how everyone bullies her and her dad always beats her join her on her adventure once she finds the magical tree from her dream

y/n your name ey every one dunno if my book will become popular I doubt it I'm not a really good writer and all dream sans belongs to its creator the art belongs to its original owner as well until I make my own ...... BUT STILL pleas enjoy!

Pretty self explanatory. This takes place after the Pacifist route in Undertale. Through determination, Frisk was able to bring back Chara, Asriel (Asriel is Flowey per say), and Gaster. I believe that Gaster is the father of Sans and Papyrus. I also don't believe that Chara is evil. The monsters are on the surface, and although they are amongst humans, most humans have accepted them.

Sans has lived through countless timelines. He's seen the kid make friends with everyone, only to give up in the final moments. He's seen the kid killed, over and over and over again. Sometimes, he'd even done the killing himself. And no one ever remembers. Not even the kid herself. It's an exhausting cycle, one that never seems to end. But there's something different about this run. Another human's fallen down... the kid's sister.

Began on: August 24, 2016 Completed on: August 24, 2021 The Underground Barrier has been broken for three years, and you're a girl with a secret, one day you're walking back home to your apartment after a grocery trip, when you bump into someone, little do you know that someone had a role to play in your near future... THERE IS ABSOLUTELY NO SWEARING OR LEMONS IN THIS FANFIC!!!! Highest ranks: #1 in Underground #1 in SansxReader #1 in NoSwears #1 in NoLemons #1 in Sans #309 in Fanfiction Has some re-writing... But then I gave up so.. sorry xD