Aftertale Stories

I'm going to experiment with this one. I have a better understanding of Geno becoming Error in the fandom and want to toy with it a bit. What if Geno had Goth at the tim...

Geno felt his soul pound in pain as he lay on the empty void of the save screen. blood seeped onto the floor from his cut and his soul glowed, as though it was about to...

In a far far away kingdom, Where magic has been band, and those who used it have been sentenced to death lived a king with two sons. Said king was blinded by his hatred...

Reaper was on a mission, and a fairly important one, too. He was to go undercover as a mortal, find the anomaly known as Geno CQ, and kill him. Easy, right? ...It was de...

AHAH its ask&dare the sanses the II same old, new shit, tho

Geno is the Captain of one of the most feared pirate crew in the seven seas along side his Quartermaster, or first mate as some call him, Error and Fresh, the Master gun...

Geno is a lonely thief, resident of a small sea village. His past is covered in darkness. Somehow he can't recall who he was or his parents. He only had his 2 younger br...

Thanks for the votes and comments, love yous! ♡ The reader is the mother/mother figure to a specific Sans AU. This is not romantic nor is it a kink. Most of these onesho...

I died. how? well some crazy guy broke into my apartment and killed me. Now I'm reborn as a copy of the original geno except something is different... why do I have wing...

(Hey my peeps! Before reading this just know that this book is really old and my FIRST fan fic. So ya it's gonna be a bit bad and confusing. So read it if you'd like to...

Twisted and warped, a child ripped from loving arms. Then time caught up. Error... no Goth wasn't happy at all. Well, at least he looked like himself again Based on an i...

[Undertale Au's x F!Reader] Can be found in my Quotev Account --> @.FanboilingTrash | AO3 --> @.FanboilingWriter | Tumblr --> @.bdudette When Blueberry and Str...

this story is based Of Cursed Lovers! an Afterdeath fanfiction created by @WerewolfSoup this story is a fanfiction, of fanfiction... i think I'm the first and only one w...

Please check out the remake of this story. Long ago the earth was ruled by two races, Humans and Monsters. One day war has broken between the two races. After a long bat...

After All AU's of Frisk's death, all of the sans have been depressed losing their love/friend of their live. Until.........(Y/N) fell to the underground. As all of the s...

Yes , a sequel. I can't just leave everybody hanging when my oneshots were actually getting a fairly awesome amount of reads! Plus, I have even MORE ideas! I can't wait...

Even though he no longer lived in the savescreen, the cursed empty void of a place, Geno still returns, even if only his dreams. But when he does return in real life, ou...

What happens when the skeleton with no emotions finally gets an emotion? What if that one emotion is bad? This takes place after Geno is put in the hospital. Error has...

"Don't you know greet a new pal?"~Sans "Your gonna have a bad time..."~Underfell Sans "...Hi there, kid..."~ Aftertale Sans "Hello the...

I didn't die, I know that but somehow I became a gaster!? (Different everything, different beginnings, different personalities etc