Redxsans Stories

Kustard Otp :D. More coming soon

(Currently on Hiatus) After a whole so-called 'Multiverse Collision', multiple AU's have clashed together as pieces in some sort of puzzle. How it happened? Nobody knows for sure. However, even if there were multiple AU's, Undertale (the original) is the one that's the core of them all. Fell was one of those that were in the collision, but the thing was.. He absolutely despised the Classics. Why? Because they thought they were so much better, at least that's what he thought and saw for himself. But when someone manages to convince him, he goes over for a visit to the original timeline, deciding to see for himself just how the Classics really were. Yet what he didn't know was that he was gonna find a person who would change his opinion on the Classics completely..

Sans and Fell had moved to the surface to hopefully manage to live a nice and peaceful life. But things took quite the unexpected turn as Sans suddenly encountered one of his worst enemies of all time. What will happen between the two? And what will Fell do?

Classic and Fell has been together for about 2 years. But, everything suddenly changed as Classic found out that Fell had been cheating on him, with Blue of all people. Of course, Classic gets heartbroken and instantly breaks up with the other, avoiding all contact from then on. Yet, even if he knew that fact, he couldn't avoid the fact he still loved Fell after all the time that has gone since then. Fell eventually realized his mistake after a whole year with Blue. He just couldn't love him anymore. It wasn't the same as to be with Classic. He missed him. But, the question is... Can Fell bring Classic back with him, or is it too late?

An red, edgy skeleton who has self-destructive habits and a blue, depressed skeleton who doesn't think high of himself fall in love. What happens next? I wrote a Kustard story similar to this on another account, but that account has since been lost to time. Please don't read this if self-harm, abuse, panic attacks, and things like that trigger you. That being said... Enjoy! (COVER ART IS NOT OURS. IF YOU FINE THE ORIGINAL ARTIST, PLEASE DM US.)

lgbtq+ this is a story about the ship redxsans/kustard and how they first met. the story will begin in undertale snowdin. chapter characters: undertale- papyrus, sans, grillby, frisk, alphys underswap- blue underfell- edge (if you don't know who that is its papyrus), red, undyne there will possibly be some other sans' from other au's aswell... i havnt figured that out so far as ive only started chapter 1

This is a Kustard fanfic that centers around Classic Sans as he and Classic Alphys open a gate into the alternate demention most resembling thiers... Underfell.... by King Asgore's orders.

You just want perfection, I need you to love me! Let me go, let me go, let me go.

So I was eating lunch with my friend and we made up funny concepts for the sans AU's and I'm gonna put them here!

Finally, Sans has achieved what he never thought possible--growing old and dying alongside the love of his life. Yeah right. He should know by now that Sanses don't get happy endings. Inspired by chapter 29 UnderTale Oneshots by CaridwenAngetueur1 on Ao3 Cover by ILoVeMySonikuu on DA