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We Fell (Underfell)

Summary:

14-year-old Frisk wakes up injured and haven fallen into the Underground: Land of Monsters. They befriend a peculiar talking flower who offers his help in guiding the human through the Underground and protecting them from the aggressive monsters that inhabit it, going on a journey together that they will never forget.

Notes:

“Ever since they came into existence, humans have been the dominating species of our world. But centuries ago, a new species arose. They were animalistic creatures with human-like features and abilities. Humans titled these creatures monsters and began teaching them to be like humans. They forced them to dress, talk, act, and work like humans to fit into their ideal society. Monsters who did not accept this change were either forced to cope with it, or were killed. After being assimilated and forming the Monster Kingdom, monsters lived alongside humans for many decades without major conflicts. But on one fateful day, in an act of revenge, a monster killed a human. This was not the first time it had happened, but it was the first time that a monster discovered that it could absorb human souls. The monster absorbed the human’s soul, and it gave them immense power."

The monster broke out on a killing spree and was eventually killed, too. Out of great fear and anger, humans declared war on the monsters, convinced that the creatures would absorb more of their souls to wreak havoc on humanity. The humans and monsters met at the base of a mountain, and after a long battle, the humans were victorious. The monsters suffered far more casualties, and though humans were killed, not a single one of their souls was taken or absorbed by monsters. During the battle, seven human souls had been saved and secured by other humans from splitting apart after they’d been killed. The remaining monsters on the battlefield and in the kingdom were gathered together into one spot, and seven were picked out. The souls of the seven humans were forced into the bodies of the seven monsters, and with the great power it gave them, the human souls took control of the monsters’ bodies. The humans used the monsters’ magic to cast a spell that sealed the monsters underneath the mountain. Terrified and dismayed, the monsters could not save the human souls as they split apart and disappeared. The monsters hosting the souls perished along with them. Centuries have since passed. Legends say that those who climb the mountain never return."

This fanfiction is inspired by hiimtryingtounderfell on Tumblr.

Chapter 1: Quick Note (Not a chapter)

Chapter Text

Hi there! You might recognize this from a previous work of mine of the same title. A few years ago, I started working on an Underfell fanfiction and posting it here on Ao3, UF being my long-time favorite Undertale AU. I worked on it for a few months before I got busy, then lost motivation to write it because my obsession was fading. I eventually abandoned it, which I regret doing, because I now want to come back to this fic and continue writing it. I'll be re-reading the chapters of my fanfiction, editing them (some parts I may completely rewrite or get rid of), and reposting them here in this new work since I cannot go back to the old one. I don't have a schedule but I am on summer break and have a goal to write every day. The chapters I've already written should be re-uploaded fairly quickly, but new chapters will come out more slowly. That's all I wanted to say before getting back into this. I hope you enjoy!