Alphyne Stories

Error can take it no longer. After centuries of Pain and suffering, Error no longer cares what happens to the people who caused him pain, and now wants to leave the plac...

The barrier is finally down, and a new life is finally right up ahead. Opportunities like never seen before-in a world where they can finally enjoy the warmth of the sun...

(Sans × Gender-Neutral! Parent! Reader || Slow Burn) Moving from a backwater town to a city bustling with human and monsterfolk alike, some things begin to change both f...

As college rolls around, Asriel convinces Chara to share a room with Frisk in their new house, Chara doesn't agree with the fact she might make a new friend. She did it...

[COMPLETED] [COMMISIONS OPEN!] Frisk is broken and unstable. Their mind was overtaken by Chara and now they never know when will Chara reach out to hurt Frisk's friends...

'•°•°•Completed•°•°•' __--| Description |--__ Reset after reset after reset. Death after death after death. Finally, after so long, Chara has released her hold on Frisk'...

Frisk resets, but gets a little help from Error!Sans to hack into Chara's files and delete all the routes she made Frisk do, and takes away Chara's fight button. No one...

(Toby Fox owns UnderTale, I plan to replace the cover with my own, and there needs to be more Sansgore like what the actual heck) After the surface was finally in the mo...

Eccedentesiast Noun Someone who hides behind a fake smile, when all they want to do is hide and/or die. (Cover art is not mine, and full credit to the artist!! (I...

Everyone is on the surface and living life, the story will revolve around Sans, who has had a long time wish and with the promise of no more resets, he is ready to take...

A collection of short stories featuring gay Undertale ships I like. This is an old series from my AO3, I decided to post it here as an anthology.

There is a mansion. An old, broken-down mansion with a great secret. There are humans. Humans who go about their daily lives ignorant of the mansion. There are monsters...

!Art Cover isn't mine! I decided to do this because I had nothing in mind. QUICK DISCLAIMER: Glitchtale is made by CAMILA CUEVAS AND XTALE IS MADE BY JAEL PENALOZA TH...

This is an Undertale AU I originally planned on making back in 2019 but, I wasn't capable of making all the character designs and forgot about it for two years. A few mo...

Un libro de imagenes,memes,comics,etc de undertale nwn

TIME TO REVIVE THIS 5 YEAR OLD GAME!!!! Cover by me :) Sans, Papyrus, Alphys, Undyne, Toriel, Asgore, Mettaton, Blooky, Frisk, Chara, Flowey! Get your monster -- and hu...

Sometimes a small gesture is more than enough to make another happy, even though that gesture may not have turned out completely the way you wanted it to turn out.

After the pacifist ending Frisk can't help but admit how much she likes Sans. He was always there for her. He cheered her up and was an amazing friend to her and well sh...

Frisk resets once again, however things seem to be different. They make their way through the ruins as usual, but where are their friends? As they exit the ruins, they...

Just request what ships you want, any ship at all relating to undertale and it's au's. Request weather you want fluff, lemon, angst, whatever. Otherwise, enjoy!