Undertale
18 stories
Mama Nootmare (A fanfic with the bad sanses) by Ravenpoint
Ravenpoint
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A fanfic/story of Nightmare and children bad guys! All of the bad guys are children excluding Nightmare and Error. This is a story of Nightmare being a parent. I am terrible at stories so this may be terrible. I own none of the art or characters.
Where Monsters Lie (Undertale / SCP Crossover) - Darkhumour! by Celestial_Keeper
Celestial_Keeper
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(Cover was drawn by me!) The rain had felt so surreal to Classic as he laid among the field. Thick grey clouds rolled past as thunder rumbled in the horizon. Trees swayed as the breeze kicked up the loose leaves and carried them away. Everything felt so unreal as he looked to the surface world. He had finally made it, or so he had thought. One moment there was a peace of mind. The next they were captured by unknown origins. Sent to a facility, they only had each other. At least until they meet some of the other inhabitants. Monsters like themselves. With growing friendships, will both sides be capable in achieving future goals. One group wants to return home. The other wishes for freedom. Maybe their arrival to the new world was not a mistake. Just maybe they were capable of aiding their new found friends.
He Left and now He's Safe(Fgod)[Student version] by Person281
Person281
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He didn't want to fall... He didn't want this to happen.. He didn't want to leave his family... Not after everything... But now he found his soulmate.. Destiny was so happy. Her child was now safe. He's gonna be away from her sister's grasp. It was now time to put the rest of her plan into action. (Student version means that he's a student not a teacher.) (Pictures not mine, including the cover, unless otherwise stated) Status: Started on January 1st 2021 Ended on May 29th 2021 Highest rankings ever: Ranked #1 errink on 5/25/2021 Ranked #1 DestructiveDeath on 2/23/2021 Ranked #1 NaJ on 9/12/2021 Ranked #1 ErrorxReaper on 1/7/2021 Ranked #1 Krossmare on 1/7/2021 Ranked #1 BluexDust on 1/7/2021 Ranked #1 NerdandJock on 1/9/2021 Ranked #5 Mentallyunstable on 2/27/2021 Ranked #5 Aus on 4/15/2021 Ranked #6 Fgod on 1/23/2021 Ranked #20 2021 on 4/15/2021 Ranked #57 Destiny on 2/14/2021 Ranked #74 Soulmates on 7/2/2021 Ranked #125 Fate on 2/6/2021
Glitched Hero by fuck-you12345
fuck-you12345
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Error lands in the MCU close to Avengers. I don't think Error will like anyone there. Let's find out! Warning: Cursing
Life Can't Be RESET [UnderTale] by Dragonfire719
Dragonfire719
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Pacifist. Neutral. Genocide. SAVE. LOAD. RESET. Over, and over again. Living through an endless loop has started to take its toll on Sans. Eventually, he just doesn't care anymore. It's the same routine, scripted as if it were some endless book, a never ending cycle. Becoming withdrawn is one thing, depression is another.. Thoughts of suicide is when things get out of hand. Especially when people start to notice. So after monsters finally make it to the surface, they get a little worried for their skeletal friend. Too bad it'll just repeat again... Right? [WARNING: story contains depression, PTSD, graphic violence, and thoughts of suicide, more info inside] (I do not own cover image; can be found in my "favs" on my DA. All rights to their respected owners.) Be aware, I started writing this when I was , like, 14. While some of it's nowhere near as cringy as I expected, I advise you stick to at least chapter 3 until you decide if it's worth reading or not.]
The New Killer by ErrorSans144
ErrorSans144
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(Art not mine) This is my first story if there is any mistakes please tell me
Mr.  Erratum by SleepyPersonHere
SleepyPersonHere
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Error can take it no longer. After centuries of Pain and suffering, Error no longer cares what happens to the people who caused him pain, and now wants to leave the place he has called home for all his life. Error, after being attacked by half the multiverse's inhabitants, tries to end his misery by falling into the void, the one thing in which he knows can kill his more or less immortal soul, but, instead of falling into oblivion for all eternity, he wakes up in a hospital in the NaJ universe. While suck there, Error takes up the name Erratum, and tries to blend into society by becoming a design and technology teacher with the help of this universe's Ink and Blue. But, with his unstable mind and strange resemblance to the schools P.E teacher, it's no wonder that his students try to dig into his past, going as far as to break into his home. While the students try to find out who their strange teacher is, Erratum will slowly adapt to his new lifestyle. While learning who to trust and who he shouldn't, he and the people around him will learn dark secrets about each other's past and will try to overcome them- But when a familiar face returns to harm Erratum's new way of life, how will the skeleton protect the people he has come to care for?
I just want to live....  by absolutelYin-Sane
absolutelYin-Sane
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what if, Error was actually just a tall 14 year old? what if errors soul was slowly and painfully deteriorating? what if he doesn't destroy because he can or because he was forced to? what if he doesn't just destroy AUs but he takes there code to fix his soul? cover by me (sorry if its hard to see) idea by me? i dont think anyone else has made a book like this. FGOD concept by Harrish6 Art by me NOTE: the ship CorexError has been removed from this book due to the fact I don't know how I'd bring that in 👀 many apologies!
Classic Sans x AU Sans Oneshots (Requests closed at the moment) by Popculturewolf
Popculturewolf
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Eh, why not! Cover is mine! Took me a while to make it, but I know it looks bad. U-U Ratings: #1 in Dussic as of 8/3/2020 #50 in Undertale as of 8/28/2020 #6 in Classic Sans as of 8/25/20 #25 Nightmare Sans as of 8/25/20 #48 in Error Sans as of 8/25/20