underfell

~Why do you care~ [Underfell Sans X Reader] [•COMPLETED•] by melaniemoo2000
~Why do you care~ [Underfell Sans...by Melanie Myers
Warning: possible swearing, inappropriate humour, perhaps lemons? Idk. Just stop being a goody two shoes and enjoy the book, kid
  • sans
  • reader
  • papyrus
+9 more
●~My Prisoner~●(UF!Papyrus x Reader) by AstrixZCreator
●~My Prisoner~●(UF!Papyrus x Reade...by AstrixZCreator
(AFTER-SESSION HIATUS)(LEMON AND SWEAR WARNING) (FINISHED BOOK.) You were so sick of humans mistreating you, you decided to commit suicide. Instead, you arrived in the u...
  • ufpapyrus
  • undertale
  • edgelord
+8 more
Starry Love (Au Sans X Reader) by derpaw
Starry Love (Au Sans X Reader)by lilderp
"heh kid..you like stars alot dont you?" error joked "i just dont like it..i love it" you answered back
  • outertale
  • romance
  • errortale
+12 more
An Old Friend ' Underfell Sans x Reader ' by Sillychick120
An Old Friend ' Underfell Sans x R...by Okami Wolfheart
You and Sans had been friends since you were little, when the monsters had to leave, you were really upset that your only friend, Red as you called him, had to leave. Wi...
  • bones
  • heart
  • fanfiction
+14 more
"Love Me Back" - Sans x Reader [UNDERTALE ONE-SHOTS] by NekoSushi
"Love Me Back" - Sans x Reader [UN...by I’m human
(Contains Mature Content.) ➹ ➷➹ ➷ In this world, We call readers: "Cloud Walkers." ➹ ➷➹ ➷ © Toby Fox - Undertale Characters & everything he owns. ⏩ On-going, r...
  • sans
  • reader
  • underground
+17 more
Unfresh x reader by K00lkatts
Unfresh x readerby Nightshade
this is actually my very first time making a story and this a random thinking and some or most won't have pictures till I get them
  • undertale
  • underfell
  • freshsans
+2 more
Undertale AU Oneshots! by UndertaleKyannaKitty
Undertale AU Oneshots!by Kyanna
Requests open! Some things to know! -no lemons WHATSOEVER -don't be mad if I ask you to explain a bit about the character, I don't know much about how they act exactly ...
  • xsisterreader
  • alternate
  • undertaleau
+14 more
AU Undertale One-Shots 2 by DJWinterWolf
AU Undertale One-Shots 2by DJWinterWolf
Part 2 of AU Undertale One-Shots. I wright fluffy hurt/comfort oneshots. I do take request if I am able to do them. No lemons but there will be romace and small makeout...
  • undertale
  • xreader
  • underfell
+7 more
UnderTale Oneshots by OuterSpaceChild
UnderTale Oneshotsby OuterSpaceChild
This is my oneshots of UnderTale. It invloes AU'S to! Background picture by Casper-Cat on Tumblr, editing by me, and editing program is called covercreator.net. Mostly X...
  • sad
  • undertaleau
  • papyrus
+17 more
Sanscest Drabbles! by Percefiney
Sanscest Drabbles!by Percefiney
Any Sancest ship you could imagine can be found here! The cover is my own and if you like it then check out my tumblr: https://www.tumblr.com/blog/percefiney
  • dustberry
  • underswap
  • sancest
+5 more
A Problem? {Ink!Sans X Reader X Error!Sans} by Etsuko_Spark
A Problem? {Ink!Sans X Reader X Er...by *~Etsuko-Senpai!~*
"W- Who are you?" "YOU DON'T HAVE TO DO THIS!!" "Just be safe." "Here, let me help you." "I don't want to hurt you...
  • underfell
  • alphys
  • undyne
+16 more
I am not cute (UF! Bitty Sans x reader) by crazywildernes
I am not cute (UF! Bitty Sans x re...by Crazy Wild
This will be my first book so please no hate. I am trying to make the book for both genders so if I wrote something for a specific gender please tell me. If you dont lik...
  • cherrysans
  • cherry
  • edgy
+4 more
Sin Pics ? | Undertale & AUs by UndertaleThingys
Sin Pics ? | Undertale & AUsby ~Aka UT Fanfiction~
Don't let your kids watch it (reference). Enjoy~ ?.
  • lemon
  • undertaleau
  • undertale
+7 more
Let Me Die | ERRORMARE | Error!Sans x Nightmare!Sans  by Nighty
Let Me Die | ERRORMARE | Error!San...by NightmareSans
This all starts when Nightmare saves Error while he was attempting suicide. Error thinks his job is thankless and everyone would be more happy if he doesn't exists since...
  • nightmare
  • love
  • errormare
+10 more
Endless Tears *COMPLETED*{Naj!Fell!Goth X Reader} {SEQUEL} by ScarletFlower9
Endless Tears *COMPLETED*{Naj!Fell...by Sana scarlet
So here it is.the SEQUEL you guys are dying for me to make Also new readers.please read the first book in my account.then read this one NOTE:-PICTURES USED IN THIS BOOK...
  • romance
  • aus
  • undertale
+10 more
Undertale AU Oneshots, lemons, or fluff *REQUESTS OPEN* by Luvmeharderthanever
Undertale AU Oneshots, lemons, or...by Minto Uzumaki
Read and discover
  • underswap
  • fluff
  • undertale
+9 more
Undertale Fontcest, Sanscest and Papcest Fluff (All AUs) by Sombra_Hacker
Undertale Fontcest, Sanscest and P...by MEMELORD
This book has pairings from Undertale, Underfell, Uppertale, Underlink, Underfresh, Underswap, Errortale, Inktale, and others. :)
  • ship
  • blueberry
  • red
+9 more
Truyện tranh Undertale (Vietsub) by -Ruby-Chan-
Truyện tranh Undertale (Vietsub)by ♡ 26 ❤ 12 ♡
Tiếp tục bên nick @nhi26122004 nhé <3
  • papyrus
  • undertale
  • underfell
+12 more
underfell sans x child female reader (SLOWBURN) by Rdgamechanger
underfell sans x child female read...by Rd
Sans has a skele daughter she's a hybrid with a human/monster soul
  • kid
  • underfell
  • sans
+4 more
Undertale AU x Reader by Virtual_Hug
Undertale AU x Readerby Teammate_McClarinet
The title says it all... these may be really bad, but deal with me here. [Slow Updates]
  • underswap
  • papyrus
  • sans
+4 more