Security Breach And Undertale Crossover - Sunnyshinesans - Wattpad

Story cover for Security Breach And Undertale Crossover by Sunnyshinesans

Security Breach And Undertale Crossover

Reads 436
Votes 15
Parts 12
Time 18m

Reads 436
Votes 15
Parts 12
Time 18m

1 new part

crossover fnaf fnafsecuritybreach gregory gregoryfnaf moon moonfnaf sun sunfnaf undertale

What if Gregory died in the daycare and reloaded his save only to end up in Undertale? 

In this book Gregory remembers his save points and his reloading of files in both Security Breach and Undertale.

And the cover is by SunnyShineSans or @hiqwl_57 on picsart also both of those are literally just me on picsart lol I have a whole other book about my picsart edits.All Rights Reserved

crossover fnaf fnafsecuritybreach gregory gregoryfnaf moon moonfnaf sun sunfnaf undertale

Table of contents

12 parts

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The Daycare Attendant by GoddamnitThor

This is a FNAF fanfiction of the story of the daycare attendant! Follow them as they play with children and experience severe malfunctions. Can they save themselves or do they surrender to the corruption? And what enemy lies ahead? Spoiler warning for the end, because it will include one of the six official endings through the POV of the daycare attendant!

Unhealthy obsession by Andyfranclark

From the moment they met Gregory they knew that he is meant to be theirs as they loved being with him. As they will always protect, Gregory but they will hurt anyone that will hurt Gregory. {In other words Gregory get some very clingy parental caretakers} [TW warnings for some chapters] (Fnaf Security breach belongs to Scott Cawthon and steel wool studios. Songs are from YouTube. Other videos are from YouTube. I also don't own any of the images.)

Original 𝕎𝕚𝕣𝕖𝕕 𝔻𝕚𝕗𝕗𝕖𝕣𝕖𝕟𝕥 by Corrupted_Bee

[Security Breach Fan-fiction] You've been working at Freddy Fazbear's Mega Pizzaplex for a month as a mechanic for the arcade and still haven't met any of the animatronics yet, besides Music Man whom you've made friends with. Slightly relieved you didn't get put into the daycare as the caretaker, because of the stories you've heard about Sun and Moon. Will you're adventurous nature lead you on to a happy ending or will you dig yourself into some deep shit? Who knows?

Daycare Attendant Tales by Inked_Phantom

Do NOT send story requests. "Please update" is considered a request. Do NOT repost my art or use it without my permission. I will block anyone does not heed this warning. --- Follow the Daycare Attendant and their crew through several alternate universes or their daily adventures in canon! Story parts that follow the same storyline will be marked in the description at the top of the page and any ships involved in the story part will be marked there as well for your convenience! Additionally, any Security Breach story affiliated with the Sun and Moon Show or the Eclipse and Puppet Show will be marked as such in the description. If you don't care for the type of adventure in that part, or the pairing that may be in it, then do everyone a favor and just wait for one you do like! No one likes a reader who whines about not feeling catered to with every single word. My writing and interpretation of the characters will be heavily influenced by my personal headcanons for them all. In some cases, my interpretation of certain characters may not match up with their canon personalities/demeanors. If this is going to cause you considerable distress, then please don't read my story- I value having fun writing it more than I value everyone being perfectly in character with each chapter.

AU! Sanses x Reader Oneshots! (DISCONTINUED) by milkeco

Cover by @sergeantmisos on Twitter. Likely not to be updated for at least a few years. So sorry <3 undertale and its aus aren't really something I'm fixated on anymore!

Reincarnated as Underswap Sans and how about Error get kidnapped instead? by AbyssSh3ena

what if someone reincarnated as underswap sans and they kidnap error instead of being kidnapped by error? let's find out hehehe... This is no Blue or Blueberry . Cover belongs to Pokefangirl491 on deviantart

Sunshine (Sun x Child Reader) by keyleeisanerd

! Friendship only ! #1 In fivenightsatfreddys and fnaf?!? Thank u sm!!! All the children run around the brightly lit daycare, but you sit alone. Your parents went around spoiling your sister for her birthday, and left you alone in the daycare. ! You are 8 years old ! (Cover drawn by me)

AU Sans X Reader Long OneShots by mylittlepinkamena222

Just Sans X Reader No Lemon Cover by my homeslice tkdgirl222 I don't own any of the characters in these story Don't kinkshame me I know your here for the same reason I wrote these >:) Also these are for girls but you can change the pronouns and the girly stuff to guy stuff I don't care. @tkdgirl222 edits and helps write all of the stories.

THE MIDNIGHT SHOW! SHOOTINGSTAR AND MR.MOON! by SefanniMaetinezB-127

Sun and Moon had different names sun was "Shooting star" and Moondrop was "Mr.Moon" and are in separate bodies. This story is an AU I've had on my mind for a while I'll only say a little bit as I don't want to spoil the story. Basically Sundrop and Moondrop had their own stage, their own peformance, until something happened, that caused them to become the daycare attendance. The Glamrock gang don't know about Sun and Moon's backstory. They find out when they catch Moon doing a small performance for the kids during nap time. Also the cover is a drawing I made, except the background, I got the image from Google.

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Slide 1 of 9

The Daycare Attendant cover

Unhealthy obsession cover

Original 𝕎𝕚𝕣𝕖𝕕 𝔻𝕚𝕗𝕗𝕖𝕣𝕖𝕟𝕥 cover

Daycare Attendant Tales cover

AU! Sanses x Reader Oneshots! (DISCONTINUED) cover

Reincarnated as Underswap Sans and how about Error get kidnapped instead? cover

Sunshine (Sun x Child Reader) cover

AU Sans X Reader Long OneShots cover

THE MIDNIGHT SHOW! SHOOTINGSTAR AND MR.MOON! cover

The Daycare Attendant

This is a FNAF fanfiction of the story of the daycare attendant! Follow them as they play with children and experience severe malfunctions. Can they save themselves or do they surrender to the corruption? And what enemy lies ahead? Spoiler warning for the end, because it will include one of the six official endings through the POV of the daycare attendant!