Undertale-au Stories

"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...

Chara(Cocoa) x MaleReader Any art here ain't mine.Credits goes to the artists *ShiftFellGold Chara(Cocoa) By CutieGrumpyCerym -Tumblr -DeviantArt Creator of ShiftFell-G...

(Alphatale and Ten no Kami belongs to Shadikal15) Once of the TransVoid, an entity named Ten no Kami, is the spawn of a Being, who is named MalesGrow, resembling a black...

this is the 2024 remake of my past two undertale au showcases. a lot of aus i no longer have, others have more information, completely reworked or have new designs! i fi...

when stores are made with reborn, there are manly 2 ways it goes 1. it's silly goofy and unrealistic 2. it is really realistic and had a lot dark thems aling with people...

This is a "book" of all the ship children I have made for my Undertale Books and for my future UT books here. They will all be made in GachaClub seeing as I'm...

in the end you made your choice -Eve when someone wakes up to something that they thought wasn't even possible, it probably would cause them to panic or freak the fuck...

OH SHIT -alpha/deadwill

Waking up in another world is frightening, but waking up as a Toddler version of My OC? The multiverse must hate me or something!

I'm gonna regret this... disclaimer: this is fluff, lemons, and small smut. dont like then I would advise you not to read.

Hey ..... Bienvenue sur mon instagram ^^

An alternate version of W.D. Gaster from Undertale, Perfectionist doesn't vary too much from the mysterious and popular character, except... he never died. Perfectionist...

Jason has found him self inside of a fictional world now it's up to him and his very unstable team to stop a infection from spreading and taking over along with the fac...

What happens when during a Genocide Run in Undertale, the timeline gets corrupted..? Undertale by Toby Fox.

Artist: Elizabeth Draws Writer: YukiKyuuAizawa The comic version of Gap!Tale. This is the story of Frisk who somehow manged to gain the ability to manipulate the bound...

There will be a lot of texting between sanses. A lot of HUMEROUS stuff And sometimes, I'll write stuff like every other novel I won't name every character I'll use here...

Art by Elizabeth Draws. the text version of the Undertale AU known as Gap!Tale. This tells the story of Gap!Frisk, a Frisk who gained the ability to manipulate boundari...

This Is my UT AU. Cover by Creator William. #1 undertale-au at one point Discord Server: https://discord.gg/9QgqUAe9pG

I'd be super happy is someone actually drew some artwork based on this one day! I'd absolutely give a shoutout, but, uh, that probably won't do much