Undertale: Fay Route

Undertale (Video Game) Undertale
F/F
F/M
Gen
M/M
Multi
G
Undertale: Fay Route
Summary
Frisk had RESET so many times. Nothing changed. They just couldn't save everyone. After managing to rid themself of Chara's influence after going on a genocide run, Frisk wouldn't give up until they could save EVERYONE. So when a strange girl appears out of nowhere, it's obvious that Frisk would be cautious. But Fay gives the child no time to worry about such things, as she soon immersed herself into the human's adventure. Our little God 0 is in the world of Undertale, and it's troll time. Now, if only she could make puns...Rated 'C' for crack fiction... Rated 'M' for content... Enjoy the stupidity...
Note
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All Chapters Forward

Fay EATS?!

Holding out the toy with pride, Frisk wiped away a few tears with their sleeve. Sans stared blankly at the toy for a moment before a slight blue tinted his cheek bones. Averting his gaze, Sans laughed a bit and scratched the back of his skull.

"heh, wow kid. that sure is... uh... interesting..."

Wondering what was going on, Papyrus leaped over to Frisk and Sans with a slight smile. However, seeing Mr. Harringtion in Frisk's grasp, he let out a loud gasp and covered his blushing face.

"SANS! WHY DID YOU GIVE THE SMALL HUMAN SUCH A LEWD THING?! WHY IS IT NAKED?!"

"hey, i didn't give it to 'em paps... don't look at me!"

"HUMAN! WHY DO YOU HAVE SUCH A THING? WHERE DID IT COME FROM?"

Frowning now a bit, Frisk tilted their head to the side. They didn't really understand why the two skeletons were freaking out. That is, until they registered that Papyrus said Mr. Harrington was naked. Undyne made her way over to the trio and looked at the toy with a strange look.

"Mr. Harrington is... an old friend. A toy..."

"Who in their right mind would give a kid a "toy" like this? Tell me who gave it to ya kid! I need to knock some sense into their brainless head!"

Frisk flinched a bit when Undyne yelled and held the toy skeleton close to them. Shaking their head, Frisk tried to find the right words, but their voice just wouldn't work properly. Still shaking their head 'no', Frisk caught everyone by surprise when they pointed upward.

"UP? IT FELL ON YOU HUMAN?"

Frisk shook their head again and pointed straight up now. Sans' eyes almost sparked as he realized what Frisk meant.

"it's from the surface?"

Frisk nods excitedly, glad someone understood, though Sans seemed a little troubled by this. Shoving his hands in his pockets, Sans looked at Frisk with a raised brow.

"how'd it get down here? i don't remember you having it before..."

"Fay!"

Frisk smiled as they said this, but quickly realized their mistake. Everyone was staring at Frisk now with strange looks. Sans' eyes darkened and his smile strained. Shrinking back a bit, Frisk held onto Mr. Harrington a little tighter.

"WOWWIE! THE TALL HUMAN MUST HAVE SOME DEEP POCKETS!"

"Doesn't that punk wear a dress though?"

"WELL HIDDEN DEEP POCKETS?"

Sans kept silent as Papyrus and Undyne questioned just how Fay could have hidden the toy for so long. But Sans knew the answer. She went to the surface... She passed the barrier. The whole idea was impossible, but nothing else made any sense. Practically shrinking into themself, Frisk hugged their toy and attempted to sneak away from the group. They didn't get very far before Sans noticed them and grabbed their shoulder. A sudden chill ran up their back when Sans stared at them with dark eyes. Their tone was threatening and almost demeaning.

"hey frisk..."

The front door slams open, causing everyone to jump in shock. A dark aura chilled the room as a familiar "human" girl stood in the doorway.

"Remove your filthy phalanges from Frisk's shoulder unless you wish to have that arm vaporized Sans..."

Everyone froze and looked at Fay with wide eyes. While they were all shocked, Frisk managed to wiggle out of Sans grasp and run over to Fay to give her a hug. With Frisk no longer in imminent danger, Fay smiled down at them and ruffled their hair. After making sure Frisk's hair was messy, Fay handed them a small paper bag.

"So I just realized that I didn't make any clothes for Mr. H and that the others might find it a bit awkward. So I made a little suit for him! Though, I wasn't expecting Sans to get all handsy with you while I was gone."

"HUMAN! WHERE HAVE YOU BEEN?! YOU SCARED US! AND WHY DID YOU SAY SUCH A THING? NOW FAY... I KNOW MY BROTHER CAN BE A LITTLE BAD AT TIMES, BUT IF HE HAD A REASON TO ACT THAT WAY... WELL, WE SHOULD AT LEAST HEAR HIM OUT!"

Fay smiled at Papyrus, glad to hear him finally call her by her name. Sans however, wasn't smiling. This put Undyne on edge and caused her to glare at Fay suspiciously. Looking to his brother nervously, Papyrus fumbled with his gloves.

"where did you go Fairy?"

"To get some noms. Maybe if you all actually watch me eat, you'll leave me alone. Though I think you meant to ask about something else, right?"

Sans stayed silent and glared at Fay with dark eyes. Sighing, Fay pushed Frisk over to Papyrus and pulled something out of her pocket. It was a metallic plastic pouch, much like for a Capri-sun, though it was unmarked and had a straw built into the pouch. Frisk narrowed their eyes at the bag, trying to figure out where they've seen something like that before. But they just couldn't remember. Snapping the straw open, everyone could see that whatever was in the pouch was bright red. Narrowing his eye sockets, Sans watches Fay sip at the bag.

"what exactly is that Fairy?"

"Um... Food?"

The pouch Fay was sipping at suddenly started glowing blue and zoomed over to Sans. His eye was glowing the same color as the pouch landed in his hand. Looking at the bag in his hand, Sans seemed to try to CHECK the item. All it would tell him is that it was called "Fay's food", would fully replenish HP, and was an odd red color. After staring at it for a long moment, Sans nervously brought the straw to his mouth.

"No! Wait! Don't-"

But Sans was already spitting out the red liquid he tried to ingest. Wiping his mouth with his sleeve, Sans stared wide eyed at the pouch before dropping it to the ground. The red liquid spilled to the ground as Sans turned a terrified gaze to Fay. A scowl quickly replaced his fear.

"what the actual hell?! wait...is that-?"

"OH GOD IS THAT BLOOD?!"

Fay winced and recoiled a bit from the group. Averting her gaze, Fay gave a slight scowl and wouldn't look at anyone. Frisk picked up the bag off the ground only to throw it back down moments later.

"B-blood bag? Fay?"

"Frisk..."

Visibly shaken, Frisk shook their head and backed away. Sans hugged them tightly and wouldn't take his eyes off the purple haired female. Undyne was confused beyond words and Papyrus looked at Fay with worry.

"Heh, I told ya I can't eat normal food... Well... I'll just leave then... Pardon my intrusion."

With a quick movement, Fay swiped off her witch hat and gave everyone a bow. Her unnaturally pointed ears were now obvious, and even more so were the pair of pink flames floating at the top of her head. They were placed where one would imagine horns to reside though didn't actually connect to her.

"It was fun being with you while it lasted... Sorry I messed everything up... Good bye."

Without another word, Fay straightened up and walked out the front door. Sans was in shock, as was Undyne. Frisk was silent but held sad eyes. Papyrus on the other hand ran towards the door to follow after Fay.

"no pap! wait! don't-"

"FAY! SHE'S STILL OUR FRIEND GUYS! WE CAN'T LET HER LEAVE LIKE THIS!"

Looking back at everyone Papyrus waited a moment, hoping they all would come with him. But no one made any movement to do as such, so with a huff, Papyrus ran out the door and chased down his new friend.

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