Without any victories against Dust, Chara decides it has taken long enough to beat him. But instead of resetting, they just stop coming back altogether. No respawn, no reset, no nothing, leaving Dust behind in the empty caves of the Underground. After some time has past, a mysterious figure decides to research the mountain, shrouded in mystery. When climbing, they make one misstep, falling down the mountain, ending up in the Underground, not knowing they are not alone in the lonely catacombs.
There will be blanks for the reader's name, appearance and pronouns. Also, please tell me if there are any errors anywhere!!! Thanks for reading and enjoy!!<3
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!!!!