Under Threat (GasterSans x Frisk) - •UnknownWaterTonari• - Wattpad

Under Threat (GasterSans x Frisk)

UnknownWaterTonari

Reads 69,760
Votes 2,755
Parts 42
Time 1h 59m

Reads 69,760
Votes 2,755
Parts 42
Time 1h 59m

UnknownWaterTonari

Frisk has been on the run for quite a while now, but when she's finally caught, she meets GasterSans, a fellow inmate at the prison. He's obviously interested in her, but will their love be confessed?

How much effort will they both put into staying together? 

What has G been hiding from everyone else?

{All characters and art belong to their rightful owners}All Rights Reserved

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42 parts

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"Criminal Record" by KysZonedOut

Echotale Story between a bad boy and a girl that wants to just change the world. The world as it was, was already a living hell. Frisk just wanted someone to love. G just wanted to find the right girl for him to change himself to be a better person. Frisk, has suffered from a brain injury that her Half Siblings gave to her trying to kill her. But gave her memory lost instead. Making her forget her boyfriend and lover G. As they get back together, Frisk works on getting her memories back. As G protects her from her Half Siblings Kris and Chara Dreamuur. WARNING ⚠️Abuse, lemons, SMUT, NSFW, blood, drinking, smoke ⚠️

FriskXSans: Getting Frisky. by GameBlasterNeko

Frisk has freed all the monsters from the underground; this story takes place a few years later. By this time Frisk is living with Sans and Papyrus. Sans doesn't really do much on the surface other than sleep, keep an eye socket on Frisk and occasionally visit Alphys...so it seems. Frisk is preferably a girl in this world but I will use words such as: they, them, their, etc. If you prefer they be a male. *Oh man, okay! So this will be my very first story ever anywhere so bear with me if it is rough around the edges. Thank you and enjoy!* Feedback is also appreciated. Please note that I do not own any of these characters, they are owned by Toby Fox. WARNING: -Sexual Behavior -Vulgar Language -Offensive Behavior -Triggers

Write A Note (Sans x Female!Reader) by OreoDaSkeleton

It's only been a few years since monsters have been released from their underground prison. In some towns, monsters are welcomed with open arms. Others? Not so much. Y/N is a 22 year old girl that lives a pretty simple life. Sleep, eat, work, relax at her daily cafe, go home, sleep. Then the routine starts again. However, her routine is thrown off when she keeps running into a skeleton, supposedly named Sans. She would like to get to know him more herself, but there's one problem.. He doesn't talk. Of course, Undertale belongs to Toby Fox, not me lol

Destiny [Echotale FRANS] {DISCONTINUED} by xxshumai

Sorry, but, I'm going to discontinue my book. I found out that the plot had turned boring. If you want, you can tell me what kind of plot you want and I'll try to do that. But, for the meanwhile, I'm going to mark this as DISCONTINUED. "N-no, that is impossible! S-she left me! She would have returned a long time ago! She would have been there when I needed her! S-she is already dead!" Sans, was traumatized when he lost Frisk. What if one fateful day come that he will meet her again? What does destiny have for them? What mysteries does this world keep? What dark and hidden secrets will be exposed? What does this world hold... for them? How will this timeline have a happy ending? We are about to find out... COVER IMAGE DOES NOT BELONG TO ME. BUT I WISH IT DOES. On October 19, 2018 this was 2nd on Gsans

UntilTale (An Undertale AU story) by Qwertyfield18

The Underground is prospering under the rule of Asriel and Frisk. But yet another human has fallen. what paths shall they take? How will they face the monsters? Will they slaughter them all, or will they help to defend them from a far greater threat? This is a continuation/sequel to my story "Shifted Love". I'd highly recommend you look at that one before this one so you can understand. WARNING! SHIPS AND OC'S GALORE!

Once below the surface (sans x frisk) by Maximill10n

I was tired of fighting the pain, so I gave up. And then, a sudden yellow light burst trough the basement. Sans..? <> Frisk falls into the underground after running away from the orphanage she's been trapped in for a lot of years. In those years, a lot happened too. Like, when she was eleven, she went missing. Yet, she can't remember what happened. In the undergrounds, she meets the Mysterious Sans, who somethimes is called 'G.' Frisk finds out about what happened in the undergrounds, and what happened to Sans. (I WILL CONTINUE THIS FOREVER I WILL MAKE MY READERS HAPPY IM SO SORRY FOR DELETING THE DECENT SHIT BUT THIS IS WHAT WILL CONTINUE! PINKY PROMISE!)

Not all Nightmares are bad (Nightmare Sans X reader) by hunter3love

(EDIT: STORY IS BEING REWRITTEN! PLEASE CONSIDER REREADING THE REWRITTEN CHAPTERS [chpts. 1-31] ON MY PG!) You are a young teenager girl. You have a happy normal life........kinda. You're best friends with the angel of monsters, Frisk. One day you follow her and sans to strange place on accident.You see lots of hers and hims. But one in particular caught your eye. BTW THIS IS A FUCKING SLOW BURN SO STOP WHINING! (Edit: I made this back when I didn't know what I was doing. So lots of the story is very confusing. I will be rewriting this through the summer. I'm sorry)

Conduit Tale-An Undertale Fanfiction Novel by Serena_Walken

(Complete)Hopeless and in despair, Sans never thought he could escape the resets and continues caused by FRISK that tormented his life. But, when he thinks the kid is possessed and stops FRISK once and for all he finds out ... that he never really knew anything after all. No more resets. No more saves. No more hiding. Life will never be the same for the Underground. Souls and Science can be an unforgiving bitch. Relationship: Because of the nature of the way this fanfiction works, there are several Frisks. He knows all of them, but Sans only falls for one, and she is definitely over the age of 18. This doesn't blossom until some time later though, as this is way more than a sweet romance. Buckle up for some tragic dramatic scifi-twisting to the fantasy world of Undertale!

Moon Light - Undertale fanfiction (FriskXSans-not the main plot tho) by Ombre0

Intro: The barrier was down. It had already been four week. Most of the humans were not pleased with the monster arrival, but since Mont Ebbot was a bit far from the city and that no one ever goes their (for most part of the population at least) they allow the monsters to rebuild their society on it and around it as long that they keep their self far away from the city. With their magic it only took a few days for everyone to be set .It was a new start for monster kind, now they would only need to make their relation with the humans better. Everything was for the best; well it was until the little human that had free the monster got her secret exposed. --- -A/N- -Undertale and all of it's characters belong to Toby Fox -My first language is not english -Frisk is a girl in this story -I don't know when I will be abel to update but I will do my best to not be to slow -Don't esitate to give me some feedback it's my first fanfic :) ---

Darkness' Eternal Bride (Gaster x Reader) by xsfolia

WARNING: THIS CONTAINS HIGHLY MATURE CONTENT (BLOOD, VIOLENCE) READ AT YOUR OWN RISK Money can change a lot of things. It can even change your destiny. Plunge yourself into a life of romance, science, disappearance and misunderstanding. ________________ "When you get better, I'd like to kiss you" ... Gaster only wanted to conduct an experiment. He surely didn't want his life to be taken over by weird feelings. He also wanted the only thing he couldn't really have. He wanted you. What will he obtain? Will his research finally be completed? Or will he have to start another one? As for you, will you be able to move on from the past? Words count: 81.390 Also contains mentions of nsfw [Rankings: #1 in #gaster (08/21/2022), #5 in #xreader (08/21/2022)]

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Slide 1 of 10

"Criminal Record" cover

FriskXSans: Getting Frisky. cover

Write A Note (Sans x Female!Reader) cover

Destiny [Echotale FRANS] {DISCONTINUED} cover

UntilTale (An Undertale AU story) cover

Once below the surface (sans x frisk) cover

Not all Nightmares are bad (Nightmare Sans X reader) cover

Conduit Tale-An Undertale Fanfiction Novel cover

Moon Light - Undertale fanfiction (FriskXSans-not the main plot tho) cover

Darkness' Eternal Bride (Gaster x Reader) cover

"Criminal Record"

Echotale Story between a bad boy and a girl that wants to just change the world. The world as it was, was already a living hell. Frisk just wanted someone to love. G just wanted to find the right girl for him to change himself to be a better person. Frisk, has suffered from a brain injury that her Half Siblings gave to her trying to kill her. But gave her memory lost instead. Making her forget her boyfriend and lover G. As they get back together, Frisk works on getting her memories back. As G protects her from her Half Siblings Kris and Chara Dreamuur. WARNING ⚠️Abuse, lemons, SMUT, NSFW, blood, drinking, smoke ⚠️