Alphys Stories

Sans knows a lot about secrets; he hides many. But when old burdens emerge from the darkness, secrets, new and old, put his brother in danger; and what else can a good b...

The Barrier was broken. The monsters were free. Saved by the child of their jailers. A year has passed since monsters have felt the sun on their bodies once more. Frisk...

Okay, so basically, I'm going to try to take any canon clues I can find to come up with their reactions to the ship. It will follow the same order as my own opinions if...

Just a bunch of comics about Undertale.I do not own this comics.

I own nothing but plot I guess , also I don't own the thumbnail art and undertale is owned by Toby fox Long ago two races ruled over Earth: HUMANS and MONSTERS... One da...

Straight Male Reader!!! Ask Frisk and Company is a web series on youtube that was made 6 years ago now being put into a book with Y/N involved with the Undertale Crew's...

Undertale is going to react. This will not be entirely canon and will include aspects of what I believe (backstories, ect.) I do not own the cover and I do not own any o...

You woke up on bed of golden flowers without having anything to remember. Going to an adventure where you met with many monsters to go home. Easy, right? Not really, act...

The part 2 of comic book of Undertale because I ran out of room.

So harem book of Charas and Frisks x male reader but real description is below this. The only one of his person in all universes is part of Undertale with an OP powers b...

"You shall seal the blinding light light that plagues Human and Monster dreams You are the vessel You are the Hollow Knight" •Somewhat of a reboot of Someth...

Underfell Papyrus is viewed as one of the most ruthless monsters in the underground but what is really under that tough persona? Thanks to Tamqul on Deviantart for letti...

Kris, the only human living in Hometown, has a normal life there with Toriel. He and Susie, an unlikely friend, entered in a closet which led them to the Dark World. Now...

130+ years ago most monsters were freed from the Underground, and as time when on and humans and monsters continued to reproduce superhumans took over the world and mons...

You climbed the famous Mt. Ebott to prove to a group of your friends that humans don't disappear when they go up the mountain. While walking around the peak, you trip ov...

Taking a journey through the Underground seems fun to experience and to Fight or Act through. But is it really fun when you're just an infant? Will you ever make it back...

A young child fell into the Underground once again Back to the bed of flowers, where it all began What will they say? What will they do? "heh...yer not Frisk...are...

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 a...

Your heart has always been a problem and your mute vocal chords have made it impossible to achieve your dreams. But that doesn't stop you from aspiring to be a songwrite...

...On days like these, Villains like you should be rotting in jail." It was a simple, ordinary day. Just another reset. Telling joke/puns, making puzzles with Papyr...