Sans X Shy!Reader(LEMONS!!)

What happens when you fall down a dark hole in a dark cave? What would you do?

The Angel That Hoped | Undertale | Sans x Reader

W.D. Gaster, the royal scientist for King Asgore. He has done many experiments, most being successful, though some ended in failure. This time, Gaster has been working on an experiment to create living monsters! He has been successful once, creating a beautiful child with wings that he wishes to give to the king. The...

Gold's Eye GasterSans X Reader

You've heard the stories, of the mysteries of a man who guides lost ladies home by night legend says his voice is like a demon of hell and anyone who's ever approached him has died. One night you get lost and you uncover his real story

When Worlds Combine ~ Sans X Reader

Frisk was a good friend of mine, despite the age gap. About a week ago, they disappeared, only recently found. It wasn't long for Monsters to return as well. I, in all honestly, am scared. The world will be changing, and change never comes easy. Frisk seemed happy, though, in fact so far it's been okay. Frisk introduc...

Princess of the Underground (Gaster!Sans x Female Reader)

[Y/N] lived with her adoptive mother Toriel for a while. How long is that? About three years. Throughout the time, the monsters in the Ruins know her as if they were her siblings. Flowey became way nicer each day around her, losing his soulless behavior. He cares about her so much he promise to protect her. All was...

Error Sans X Reader

This is for my readers I hope ya enjoy this. See ya on the other side Buddy.

Aftertale Sans x Reader

This is for those who think aftertale sans is either hotvor adorable.

Undertale: Spooky Scary Skeletons Sans x Reader

Fallen in love with Undertale// Monsters have been released to the overworld, You have studied about the history between monsters and humans. You looked like an average monster but except for your eyes, your golden eyes glowed brighter than Any other monster. You are the same type of monster like burgerpants but your...

Sans x Reader

What happens when you're teleported into your favorite videogame? It's all you could hope for... at first *********** Lol I have no idea what I'm doing, or where this might end up. I'm trying to keep it gender neutral, so anybody who wants to read this can fully enjoy it. If you see a mistake, please correct me. Sans...