Nightmare found a young child a long time ago. When they fell into a coma it sent him over the edge. several hundred years later the child wakes up in a castle of darkness, surrounded by people, er... skeletons, that they don't know. Now they are being raised by murderers, cannibals, and world destroyers. Oh yeah! And their Uncle is the god of Death. Fun. WARNING (but not really): This story has been known to give people heart attacks and possible death from wholesome cuteness. I am not responsible for said medical emergencies or deaths. Read at your own risk. ~~~~~~ || Few things. 1) The first couple of chapters are going to basically just be Nightmare, but it's for plot reasons. 2) Dream is definitely going to be a little ooc. Don't like it, don't read. This is just for fun. 3) Like I said, this is just for fun. So, updates are when I feel like it. 4) I'mma try to keep the pronouns for (Y/N) gender neutral, but I may just drop that at some point. Depends mostly on what you guys prefer. 5) any art or videos added are not my own unless explicitly stated. Cool? Great. Let's get started.

When a young neko girl falls down into the Underground by mistake, one could only assume that a grand adventure filled with fights, friends, and DETERMINATION was about to unfold! But... when her deep, dark secret is discovered by a rather perverted and evil minded Flower? All of that changes... drastically. *WARNING!! LEMON AND HEAVY SEXUAL CONTENT!!!* A REQUESTED TICKLE FETISH-FIC

In the beginning before everyone went crazy and horrifying. You were the son/Daughter of Sans (he's your biological father) So a skip to the future Sans with his little sanity left takes you to the basement and leaves you there so you won't get hurt....well sort of Art does not belong to me!

Y/n is introduced to the underground after the fall, what happens when monsters and other beings fall in love with this new face? Even worse under a deadly obsession.