Undertalefanfiction Stories

Suddenly you find yourself in the Underground, with no memories and an unknown and painful past. Your first encounter is Flowey and he tells you how weird and different your soul is. What does it mean ? What happened to you ? A fated meeting awaits you. The beginning of everything. THE UNDERTALE P.S (GasterxReader) The beginning of the story is set some years after the war between humans and monsters. #9theories 9/05/2018 <3 Thank you guys :D #8theories 10/05/2018 <3 #1 gasterxreader 16/08/2018 <3

"Sometimes kindness is enough."

The love and parenthood of the lovely undertale couple, Undyne and Alphys

Mystic was just a regular orphan who loves monsters. She wishes that these creatures were real, and she wanted to help them out. One day, her wishes come true but it is harder than she has ever imagined. Which path will she choose? Will she even make it out alive? Find out in this Novel with multiple endings, and by the Mind of CRenea10

In this world, it really is kill or be killed. Themed in the 1960's is a post-surface world where monsters were freed at the worst of times. What's strange is: there is no machine. there is only the remaining "balance" of Mercy and Fight. Creation and Destruction. Where did they come from? And who is keeping these monsters together? Irony hits the hammer in the wrench as it turns out: their leader is a human. Strange only grows stranger as many have said. One day she wasn't here, and the next, she was. A human who renegaded on her own a long time ago. Shall we begin?

(This is my first time writing a story in a while, so it will most likely have a lot of mistakes. This story is based on a story I wrote on Quotev, called "Baby Bones," as well. I'm hoping to change the story from what it was on Quotev and to hopefully have the motivation to complete it.) (This cover photo is the best art I could find to describe my character, except imagine the baby bones having red eyes and a blue fluffy jacket, similar to Classic!sans's jacket. I also imagine that he would have red freckles, too.) The main character in this story is the "Baby Bones." This little skeleton monster, who I have yet to name, has been thrown into an AU called "Underfell". He finds himself in the care of a monster called "Toriel". ATTENTION!! - If you have any name suggestions for this little baby bones, after you have read the chapters, please comment them, I'd love to hear your suggestions!!

Let's just say another human had came a day after Frisk, and she not normal.

"An epiphany is defined as the sudden realization of great truth." Jillian: "Shit! That Halloween party did some things to my brain!" That Halloween party just linked a whole bunch of stuff... that Kitten and I were doing long before you joined the Derp Squad. A lot of stuff that happened in the RP Forums, stuff Kitten did in her audios, stuff that happened early on in the RP room. There are 3 separate dimensions now involved, spread out between the Derp Squad, Kitten's videos (including her X Listeners and Yin and Yang series) and the Forum. Example: There's an Audio where Mod kinda... fell asleep on Nightmare... what if that happened at the Halloween Party? Eventually the kids would have been sent to bed right? Like a big old slumber party for them but what would the adults do? Probably stay up for an after party, right? Alcohol involved kinda stuff? Probably a few more people showed up fashionably late because Kitten mentioned several characters in the live stream last night that actually didn't show up for the party. Another Example: In the RP Forum and several of Kittens videos there is a character, a minor character at the moment, but her name is Nightshade. She introduced herself to Jillian as Shai. There is a side RP section in the Forums where Jillian and Shai had something of a meeting in the Crossroads where Shai revealed that she is the future daughter of Mod and Nightmare. You know how Jillian says that everything she does, she does to save her family? She's talking about Shai. Shai lives in a future where everyone she loved either died or was somehow separated. A future that is ruled by Shadows. Mergetale: Rifts There are rifts forming in the timelines, rifts forming in the dimensions, and rifts forming in friendships. And the catalyst, the connections, and the constant are the friggin blue prints for a time machine.

(y/n)(l/n) is a werewolf from the White Hills pack. You are the only survivor from an attack from the Red Lills Pack. Being on your own at the age of six, you struggles to survive, which isn't easy when everyone is out to get you. Will you be able to survive by yourself in the wild? Will you be able to find your mate in time? Or will the dark things in the world break you first?

Ink and Error have had an unforgettable love, but their friends don't notice their relationship getting themselves in danger. Would they help each other or save themselves? Find out in the sequel of InkXError

A young girl named Sylvia runs away from her home. She never had any problems at home, nor at school. But she always had that feeling in her gut. It never went away. It would leave her lying awake at night, staring at the ceiling. She always felt like she was meant to be somewhere else. 1st official Wandertale story! Wandertale is my Undertale AU. I do not own Undertale, Undertale is owned by Toby Fox.

You're only the monster you make yourself out to be.

They give you offerings and you give them advice - and that's just how things work as the Oracle of the Playground. Beyond that, you sleep, because the waking world is far too tiring for someone like you. You'd be woken if you were needed. A change wasn't something you'd been accounting for, but that frighteningly cheerful skeleton isn't really the sort of person you can plan around, is he? (Papyrus x Reader)

Welcome to Chara's tale. In this story Chara wants to be good for once because they are jealous of Frisk having such amazing friends. (That was a horrible description, but go along with it xD)

An undertale fanficton. Sans x Frisk Lots of feels. ♡ | My own spin on the story. | | Contains spoilers. | | Pictures and Music Videos added for atmospheric purposes / story purposes. | | All art and videos belong to their respective owners. The characters belong to Toby Fox. The only thing I own is the fanfiction. Some images by Sasucchi95. If you know of any other artists please let me know so I can give them credit for the images/videos as well. |

None of this pictures are mine.All credit goes to the owner(s) This is just for fun

When the monsters were sealed in the Underground, a few humans, still loyal to monsterkind, went with. (Y/N) Was one of them. She was a Scientist, one of the most brilliant minds of the monster world, and ended up working alongside the Royal Scientist. W. D. Gaster. And, despite her knowing better, began to grow attached to the mysterious Scientist... °°° *Does Potato Dance* dippity dee, fanfiction from me! (Get ready for some cringe, but with proper punctuation and spell check! XD) This is my first x Reader, so advice is always appreciated! Oh, and for my sinners out there, a lot o' foreplay is in order. STAHP MORAL PEOPLES ?-( ͡° ͜ʖ ͡°)-?? Enjoy the read! Potato Forever, LilPotatoTrash