I had a nightmare recently; it consisted of me being trapped on my bed, being forced to listen to the screams of Freddy and his companions over and over again, imagining them breathing down the back of my neck until I decided to wake up with a start…

…and then suddenly, at that moment, I got up to my feet and said, "Okay. I'm gonna write a Pnf/FNaF crossover!"

My relationship with FNaF is a very strange one indeed. O_O

Anyways, so, this'll be the second crossover I'll be working on, and don't worry; I'm still working on the Undertale/PnF crossover as well. I'm just struggling with telling everyone else's story along with Phineas'. They're shorter than his, though, and they're mostly just flashes, so I think I'll be good.

Unlike the other crossover, this one doesn't really have a correlating story as of yet; it's just some moments that were inspired byLoveyLoo's fanart on DeviantArt (you should look at her art, it's frigging amazing. That cover for my story "As the Clock Ticks"? Yeah. SHE DREW IT. So if you haven't seen her art yet, you've been missing out. Drop whatever you're doing whether it's reading this fic or doing the dishes or whatever and see at least ONE of her drawings! PLEASE).

I fell in love with the crossover, and have been waiting for the motivation to do it. I just…never thought a nightmare would make me. Not sure how that's supposed to make me feel, but I'm excited. XD Best of all, unlike SummerTale, which a few of you were confused by the storyline and one of you even questioned the evilness of Flowey (which if you didn't play/see the game and only saw little tidbits of it, I would understand; there was a time where I thought Sans and Papyrus were the villains of the story, and Flowey was a guide who happened to know them), I don't really have to explain anything here since it's supposed to be a "mystery" for those who don't know the story. Plus, I'll be making up some of their backstories anyway, so that'll be fun. :3

Keep in mind that this is way more lighthearted than the actual FNaF series, and again I've never played that game. Unlike Undertale, I never WILL play that game. I only like FNaF because of its fanbase, not because of the game, and I am not ashamed to admit this. The game itself makes me feel claustrophobic just by reading the premise alone, and I'm not even ACTUALLY claustrophobic. Horror based games aren't even my forte. XD

So without further ado, let's get this party started, shall we? :3 As usual, with this crossover, there will likely be no OCs, but again, unlike with Undertale in which adding an OC character would ruin the storyline, there's a chance I'll be able to get away with that if I can since the story here isn't set in stone and can't really be ruined. :3

Phineas and Ferb belong to Dan Povenmire and Swampy Marsh

Five Nights at Freddy's series belongs to Scott Cawthorn

Enjoy~!

P/F/P/F

Googolplex Dinner

4:30 P.M.

Security Room

Battery Power at 63%

(~)

Candace Flynn clicked on a seemingly random button on the control panel of a single screen that was able to show the entire building, one room at a time. The system here was very old fashioned, and Candace questioned why it hadn't been upgraded even before she started working there, but she decided not to question her boss. The last dozen times she did that at her other jobs landed her with a pink slip, and she didn't want to have to deal with that again. Still, it would make things a lot easier (and sure as heck a lot less horrifying) if they at least fixed the lighting within the security room.

About three months ago, Candace had joined the Googolplex family as a nighttime security guard. They seemed almost too excited that she had been so "desperate" to want such a risqué job, which was understandable. Her parents had told her over and over again ever since she took the position to be extra prepared in case some weird intruders entered the premise. She had taken parkour training as a teenager and although she wasn't sure if that would be useful, she was confident that she'd at least be able to dodge any series danger.

Of course, that wasn't something remotely to be worried about. The main problem was of course the stuff that happened at night.

Candace made the screen shift back to the party room, and appeared to pale a little as two forms seemed to be missing. She groaned, feeling a bit of sweat drip from her head. "Okay, Candace," she muttered to herself, "Stay calm…just stay calm…"

If there was anything Candace was known for, it was for her constant paranoia. Whether it be the thought of her reputation being tarnished by the littlest mistakes, a bad hair-do gone even more wrong, or even the most ridiculous of rumors, Candace would freak out about these things and lose plenty of sleep over it. She tended to be over-dramatic along with being quite cynical, an odd but believable mix for a young girl. Pushing twenty-four years of age, Candace still had somewhat of a mind of her younger years with much more needed maturity, though some traits would never go away.

No one expected Candace to call foul on the rumors of the Googolplex establishment, one that started many years ago, just a few years shy of her own birth. "The Bite of '87" had been the worst tragedy of the town, and one of the reasons why Candace's friends and family were wary of the place. It certainly brought a bad reputation to the Googolplex Diner, and it was surprise that it was still running. Perhaps it was the overwhelming amount of rumors that were created from the events.

It was a pretty odd rumor anyway, given that the animatronics looked mostly…human. Too human; they looked like they could be real. But on at the same time they didn't look all too terrifying. The only real "animal" of the place was the platypus, and he didn't show up much there as far as Candace knew.

Ever since the event took place, more rumors sprouted about the place, the most spoken of being a bit truer than the others. One had been of the animatronics coming to life every night with the intent of stuffing humans into suits that would somehow kill the person being pushed into it. Candace chose to believe that when her boss began to tease her about the said rumor by claiming that's what happened to every one of their night guards, she chose profusely to believe that it was just a joke.

And then she saw them…alive and sentient…and out to get her.

Candace sweated more as she caused the door to her left to shut. She shuddered as she heard a thud, followed by gentle knocking. "Oh, no you don't…" she chuckled to herself, "To think the boss was thinking about taking these doors down…over my dead bo-"

Candace paled as she looked over to the right entrance where a form leapt out and screamed at her. She screamed in response as the small metallic shadow knocked her clean onto the floor, her heart dropping in sync with the thud of the floor. Candace grabbed her chest and started to breathe heavily as the piece of metal-chromed garbage began to…giggle. As if it had the ability of human emotion.

Which, though beyond Candace's grasp of understanding, he could.

The animatronic who managed to catch her off guard so suddenly had the body of a triangle-headed child wearing a black suit with a white buttoned undershirt, black dress pants, brown shoes, a red tie, and a black top hat which was knocked off of his head upon making impact. His giggle sounded childish but held a strange echo, like somewhere in the background there was someone else laughing with him but it was so dull that Candace could barely hear it. She brushed it off as her just hearing things.

The childlike animatronic grinned up at her, sticking his supposedly inorganic tongue at Candace playfully. The older of the two glared at him as the animatronic's arm reached up to the panel and pressed on the button to open the left door to let his other companion in. "I win, I win, I win," he sang, "That's right? Who's the winner? Phineas, baby! Woot!"

Candace rolled her eyes as the other animatronic, who was also the size of a child but a little older than Phineas, entered. Opposing Phineas' red locks, this animatronic had green hair and wore a pirate-themed attire with fox ears and animal-esque claws. He wore an ever-vacant expression that only Phineas seemed to read off, and by the look of the red-haired robot boy it seemed that his quiet friend was happy with him.

"Did you see that, Ferb?" Phineas said, "I just took her down like-WHAM! Hee-hee~! That was great!"

"Yes, yes," Candace grumbled, lifting Phineas off of her and rose up to her feet to brush herself off, "As fun as this has been…do you have to play this…game…every night I come to take my shift?"

Phineas' smile failed to waver as he shut his eyes in a silly way. "Yes," he nodded, "Yes we do. You're much more fun than Albert."

Phineas stuck his tongue out at the mention of the other security guard of the establishment, who mostly did the daytime shifts. Ferb sighed in agreement. "Yes," he said in a Queen's English voice, "He's so uptight…he doesn't even let us play with the other kids whenever he's watching over everyone."

Candace smirked lightly. "That's because you're freaky robots trying to interact with flesh-filled children," she stated, "The kids might think that's cool, and, heh, well I think it's cool, I doubt their parents are gonna like you guys near their children especially with the rumors."

Phineas pouted, crossing his arms and stomping his foot down indignantly. "Humph," he said, "It's not my fault the people are blind to their stereotypical nonsense that 'one day robots will destroy us all' and stuff like that."

Candace snorted, noting Ferb's small, unnoticeable smile. "Don't you dare get political with me," she said, "I deal with enough of that from Jenny and my parents."

Phineas raised a fist into the air. "I WILL NOT BE SILENCED!" he declared, "One day they will hear my cries for freedom and I won't shut up until my demands are met!"

"We'll see about that, shrimp," Candace said as she began to leave the room, "I'm gonna head to the kitchen and seen if Isabella made me another pizza. The last one was really good, much better than her other attempts."

Ferb blinked after the tallest of those currently residing in the room. "I still don't quite understand why you continue to allow her to cook after she nearly burnt the entire kitchen into ash," he said, quite perplexed.

Candace ignored him as she walked down the hall, followed by the other two animatronics, toward the kitchen.

A/N:

I hope you all enjoyed. :3 I'm still surprised that I even wrote this of all things, but I'm glad I did regardless. Phineas and Ferb are so cute in this AU; they make me smile, especially Phineas.

The other chapters are probably gonna be much shorter than this one. This is more slice-of-life than most of my fics and less story driven. Think "Across the Psychotic Dimension", only less sadistic…ironically given what both of these fics are individually based off of.

Next I'm gonna try to update "Yard Bird" and "SummerTale" before continuing my rewrite montage of sorts. I'll be updating this on a whim, when I get some more ideas for this absolutely ADORABLE idea~. I might even be open for some suggestions, but only if you're familiar with LoveyLoo's version of the AU, to which I again direct you to LoveyLoo's DeviantArt. Seriously, you guys, she makes AWESOME ART.

So, again, I hope you liked it! Please, leave a review, give me a critique and whatever you like to do, and have a pleasant day!

-GTS is out! PEACE!