Underverse Stories

Underverse self insert Includes Y/N's that might actually make sense REWRITE

Yandere Under verse x Reader. Reader is from my au, Memorytale. Under verse does not belong to me, it belongs to Jael Penaloza. Any au's mentioned or images used do not...

⪼A life where our beloved [Reader/REDACTED] died a very.. 'Fun' death. ⪼upon realizing their death, they'd realize that they reincarnated into error sans, a character th...

Y/N wasn't anyone special. With 21 years under her belt, she went through life like anyone else. Until she was picked out from the rest. Read your way through the Underv...

Matt was a regular person who was a big fan of Undertale and its fangames. One day, he dies because of a person accidently knocking him off a mountain while he was hikin...

[discontinued] [Rewrite 100% Confirmed] "𝐈 𝐰𝐚𝐧𝐭 𝐚 𝐜𝐡𝐚𝐧𝐠𝐞 𝐭𝐨 𝐡𝐚𝐩𝐩𝐞𝐧!" "𝐈 𝐣𝐮𝐬𝐭. . . 𝐝𝐨𝐧'𝐭 𝐤𝐧𝐨𝐰 𝐰𝐡𝐞𝐧 𝐢𝐭'𝐬 𝐠𝐨𝐢𝐧𝐠...

He wakes up in a white place... (Man wakes up as a alternate version of Cross Sans,neat,the cover is mine..Cross Sans is not mine or any Sans you will see besides this a...

(Art used is in this story is not mine and I give credit to the original owners)

(Obsessed)Nightmare Sans x Blind Reader Trigger Warning! Abuse! For Mature Audiences ~~~ Y/n has known nothing but darkness her entire life. Blinded by the cruelty of h...

(Y/N) is a twenty-something-year-old girl. At least, she thinks she is. She can't remember anything, except for the past eleven months since she mysteriously awoke in an...

(So you know how we got Glitchtale, UnderVerse and The Villian Sans Squad right?. Well what if I were to tell you guys that the three seperate series were the three hors...

What if someone became papyrus from underswap? What if they gave their brother more freedom? What if they were the one that error kidnapped instead of sans? (Things wil...

[[A/N]] THE PROLOGUE WAS ORIGINALLY AN ENGLISH ASSIGNMENT. EXPECT LOW ASS UPDATES 😭 | | | 🌟⭐️✨️ | 🌙🌕 | GenderDream... The DreamTale of GenderVerse. Heart o...

𝐔𝐍𝐃𝐄𝐑𝐕𝐄𝐑𝐒𝐄 𝐗 𝐑𝐄𝐀𝐃𝐄𝐑 | 𝐑𝐄𝐀𝐃𝐄𝐑 𝐈𝐍𝐒𝐄𝐑𝐓 ‹―💜―› "𝐅𝐀𝐍𝐂𝐘 𝐒𝐄𝐄𝐈𝐍𝐆 𝐖𝐇𝐄𝐑𝐄 𝐘𝐎𝐔 𝐀𝐑𝐄 𝐍𝐎𝐓 𝐒𝐔𝐏𝐏𝐎𝐒𝐄𝐃 𝐓𝐎 𝐁𝐄, 𝐖𝐀𝐍�...

Monsters and humans come together. After frisk the human with the power of DETERMINATION frees the monsters from the underground. But what happens when certain humans co...

Two different versions of Sans explore a few AUs to track down Cross to get back Sans' half soul, with the help of a human of course. They travel through different timel...

Error in sad and lonely in AntiVoid, one day after getting ambushed the escapes into an unknown AU and is found by a few members of Nightmare's Gang, will they help him...

(This is the first book I've ever written so the start is probably sucky and has spelling mistakes) I haven't updated this in like a year, planning on rereading this an...

Gone. In a single moment, in the blink of an eye, everything you have ever known or cared for is eradicated. Hopes and dreams, traditions and stories that date back cent...

(A completed story) (UNDER EDITING TO FIX MISTAKES) What would happen if Error meets his other self? Another forced god of destruction? But theirs a difference. Error's...