Determination- Undertale Fanfic - GlaceonGalGaming (Not in use) - Wattpad

Determination- Undertale Fanfic

GlaceonGalGaming

Reads 1,082
Votes 113
Parts 17
Time 1h 40m

Reads 1,082
Votes 113
Parts 17
Time 1h 40m

GlaceonGalGaming

Mature

action fanfiction romance sansxadultfrisk sansxfrisk undertale

JUST POSTING THIS SO ME AND MY FRIEND CAN MAKE FUN OF IT, but it WAS written unironically 4 years ago.
TW: Complete lack of understanding about mutism, grooming undertones, and suicidal ideation/attempted suicide.
Read at own discretion. It's really not worth it.

What would happen...
If Frisk didn't leave the ruins?

This story is about Undertale. But a different timeline. A timeline where Frisk didn't leave the ruins until she was much older. She begins on a quest to free the monsters, but it turns into so much more...

This contains a LOT of Sans x Adult Frisk.

There are also some really violent scenes, and cursing.All Rights Reserved

action fanfiction romance sansxadultfrisk sansxfrisk undertale

Table of contents

17 parts

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Undertale - Life Outside the Loop by Livathane

It's been seven years since Frisk set the monsters free from the underground, seven years since her choice to return to her human family. Magic is seeping up from the ground, slowly granting humans magic, spelling danger for humans and monsters alike. What's worse? A dark, murderous monster with terrifying power to possess is powering up through the genocide of alternate universes, bent on the destruction of humankind. (note: the cover is just a place holder until I figure out a proper cover. Secondary note. Current cover is purely because I feel like it. Third note. Aside from Plumetale. I don't own any of the AUs)

Save Me ⟨Frans⟩ by 1XKATX1

With the memories and scars of the past, Frisk struggles to get by now that the monsters have been welcomed to the surface. Nightmares following her misfortune, a special skeleton decides to try and help her push through them. Doing his best to ignore the hatred he still has against her. ~~~ This story will include: - Self harm - Curse words - Attempts of Suicide - Terrible Writing I do NOT own Undertale, only the story. Completed sometime in 2017??? Note: 20/3/2022 I'm not proud of this story oof. Seriously, if you want an actual story, skip this because my edgy adolescent ass from years ago wrote this. Please don't flame this even though it deserves it- there's a reason i've abandoned this entire account already lmao.

Red Eyes [Chara X Reader] by CouldYouJust

This story is inspired by many other works and may bear some resemblance in certain places. However, I will endeavor to make this story it's own. 2 years ago monsters were released from the underground, ending their centuries-long imprisonment at the hands of ancient humans. Not a soul remains in the underground. But that doesn't mean no one's there. Be it chance or fate, The First Fallen will soon meet an all too curious human as he ventures into the deep beneath. The Reader or [Y/n] is male and Chara is female. I apologize if this bothers you it's just how I've always seen the character. Disclaimer: I don't own these Chara-cters nor do I own Undertale. This is just for fun. This story's rating is [M] for explicit language, violence, suggestive or sexual themes, and fantasy/fictional violence. My lovely reader @NightTheDemon1 told me that the artist of the cover is a Twitter user known as @A___IRAA. Thank you!

Unsheathed Claws/ Undercats Book 2 by SerenaLeong5

A SEQUEL TO Undercats!!! MAJOR SPOILERS FOR THE GENOCIDE ROUTE It's been 5 years since Frisk freed everyone from the Underground. She and Sans had become a couple and were living with Papyrus on the Surface. But Sans begins to have insomnia and Frisk is tormented by the evil Chara. Until it all comes down to a RESET. Frisk must unsheathe her claws and throw away her pacifist nature in order to stop Chara from killing everyone, including Sans. Will she succeed?

Flowers by DinoDotsCreations

After saving the underground and bringing the monsters to the surface, Frisk and Sans are out adventuring when they run into some strange flowers. Frisk walks through the flowers and sans is weary of them, and has a right to be. Soon after this, Frisk becomes seriously ill and is rushed the hospital. They find nothing wrong with her, but she is only getting inclemently worse. What will Sans the Skeleton do when his best friend is so terribly ill that not even his jokes make her smile or laugh - or is that because she is deaf? (Edit: the song above every chapter is the theme song I like for the short story, ^^) (Edit2: I don't own undertale, it's characters, the cover art, none of it.)

Storyshift LOVE? by liquidkazuma49

"Many years ago. Humans and monsters used to live in peace. Until war broke out between the two race. It was a battle full of lost and pain to both side. The monsters had the advantage but the humans were easily over powering them. The monsters lost and than were seal behind a barrier in mount ebott. Many years went past as monsters still live. Waitting for the day to be free. Legends says that whoever goes there will never return. It was said children's have disappeared there but no one knows if it was true. But everything changed when one girl chose to go there. And her adventure begun. Her fate lies in her hands and the underground" There charisk in this and frisk and chara are both girls as well. Frisk age is 14 and chara age is 15. This is my first fanfiction of storyshift. I updated the this because I didn't know what to put in the first time. Anyway Hope you Enjoy.

「 ERASE 」Sans x Frisk Fanfiction by MelonSeoul

"Please... don't let me win." --- CONTAINS GENOCIDE SPOILERS NO LEMONS (ew that disgusting trash) SWEARING -- This is my first fanfiction based on Undertale so please don't judge me. :3 Plus... Frisk = 16 Years Old Sans = 18 Years Old So no hating and telling me that it's wrong. Who cares? -- *can't think of a description so yeah, enjoy I guess* --- 2017: omfg this was so cringy why

$Undertale {Sans X Reader} by x_golgothasTerror_x$

{Please remember, this is my first Undertale fanfiction. I was still new to the game and fandom itself, so I didn't have all the lines from the characters memorized by heart just yet. I'm not going back to change anything, because I don't think it'll be the same if I change it. Thanks for understanding and please enjoy the story!!!} Y/n decided to take a dare her dumb friend Carla (sorry if that's your name) told her to do. Y/n was dared to climb up Mt Ebott and back down in at least 1 day. The problem was that anyone who went up Mt Ebott, never came back. Will y/n try and complete this stupid bet, or stay and make new friends in this mysterious new place?

$UnderSwap Papyrus x Girl!Reader! - What is this feeling? - {DISCONTINUED} by _Daddy_Pina_Coladas_$

Edit: I'm sorry but this book is discontinued. I lost interest in this book and I couldn't do anymore chapters. I'm sorry but I'll maybe put some chapters in at time to time. So yeah, I apologize for discontinuing this book. P.s the picture cover isn't mine and my username used to be TMNT_DonnieLover(so cringey >///>)) Okay this is gonna be a different story from the other stories I read. So please.... Don't hate on me ________ Its about a girl named (Y/N) (L/N) who fell down Mt. Ebott She met monsters there and showed them love and mercy. She even started to have a crush on a lazy monster. Sans. She loved how he smiles. She loved how he kept saying his jokes to you. Most importantly, she loved how he asked her out. She obviously said yes and they were dating. They told everyone the news. Undyne, Alphys, Papyrus, Gaster, and even Jerry! They were having fun until. The girl started to glitch. She couldn't save and she couldn't stop the glitch. Wonder what she do next? Wonder what's gonna happen? What choice is the girl gonna make? Book was inspired by @Random_Fan_Girl1738, @SilentObserverWrites & @pocokitty

Lost Souls- CURRENTLY ON HOLD by LuciLuck2046

THIS BOOK WILL STOP BEING UPDATED, BCZ I DECIDED TO REWRITE IT TO UNFUCK UP SKME THINGS. CHECK @luciluck-writing ON TUMBLR TO ACCES THE LINK TO THE NEW VERSION. An undertale fanfic with an Undertale AU of my own. This AU is called Luci's Underwitch, check my tumblr(@lucisunderwitch) for more info abt it. This is only part one, I decided to make part two in another book since uhh... This one's a little bit dark and the other is going to be more fun. Warning/TW: This fanfic may contain depictions of self harm, self hate, themes about depresion, mention of suicide(i will mention before each chapter if that part has any of those things, not the whole book will be dark like that); it may and will contain Undertale/Deltarune spoilers aaand a bunch swearings. After Frisk decided that they shouldn't have gone back to their family instead of staying with the Dremurr family, they decide it's time to head back to the underground, to help with moving. This ended up saving their life and mental health, yet other problems remain to be doscovered.

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Slide 1 of 10

Undertale - Life Outside the Loop cover

Save Me ⟨Frans⟩ cover

Red Eyes [Chara X Reader] cover

Unsheathed Claws/ Undercats Book 2 cover

Storyshift LOVE? cover

「 ERASE 」Sans x Frisk Fanfiction cover

Undertale {Sans X Reader} cover

UnderSwap Papyrus x Girl!Reader! - What is this feeling? - {DISCONTINUED} cover

Lost Souls- CURRENTLY ON HOLD cover

Undertale - Life Outside the Loop

It's been seven years since Frisk set the monsters free from the underground, seven years since her choice to return to her human family. Magic is seeping up from the ground, slowly granting humans magic, spelling danger for humans and monsters alike. What's worse? A dark, murderous monster with terrifying power to possess is powering up through the genocide of alternate universes, bent on the destruction of humankind. (note: the cover is just a place holder until I figure out a proper cover. Secondary note. Current cover is purely because I feel like it. Third note. Aside from Plumetale. I don't own any of the AUs)