Undergarden
- Reads 225
- Votes 5
- Parts 6
The bad guys, star sanses , and Afterdeath all have children now! And you get to see how their lives play out. This story is filled with plenty of silly and fluffy moments along with probably too much angst. So basically a bunch of murder hobos and three sparkly dads all have kids! Plus a literal god and someone who should definitely be dead by now have corpses. Enjoy! (This story also has Afterdeath, Killermare, Cream. There will also be Errorink MUCH later)
Co written by MBgirl_123
Rated PG 13 due to swearing, suggestive themes, drug use, alcohol use, and violence
Updated every Saturday unless stated otherwise
*Temporary cover*
All Rights Reserved
#175
killermare
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Home (bad sanses x child reader)
You were an average kid, somewhat having a older mind than most of your classmates. you had always been into the undertale fandom, and even knew almost everything about the aus and soul colors. while what seemed like a normal day at school quickly turned around after a huge bang struck the class room next door. in this story y/n is nonbinary and 12-16 years old. But more interpreted as 14 I post a new chapter every 3 day and 5 days at the maximum. WARNING: this story will mention some forms of slight emotional harm. And Sexual abuse. Readers be safe. Please if you are in any danger, contact someone. You are not alone. With that aside enjoy the story . This story is finished as of September 1 2022, I encourage you to read my other story "Our Disturbing Love" And in the next month or couple weeks I plan on creating another bad sanses x reader.Complete
Aware: Part of something big (with undertale aus)
The attacking numbers have been rising and students are now required to stay in school. But the strange events involve monsters and soon more problems surface. 7 children are determined to find out what is going on. This involves undertale aus but some parts don't totally involve them so enjoy! 0w0 also there are ships for them -v- Ships: Cream Dustberry Killmare/Nightkill Errink Afterdeath Kustard HorrorlustComplete
The SS mental hospital (Sanscest)
Cross is taken in by a new Mental Hospital. A better one. But is it really a mental hospital? Or is it a sanctuary where he is destined to find love. What happens when the enemy finds this place? (I'm not good at describing stories sorry) Ships: Drink Errormare Crerror Crossmare Outerkiller Kustard Bloodlust Dustberry Afterdeath Food Scientist (Sci X Farm) Epic 80s (Epic X Fresh) Crerrormare And a bit of Bette X Chara All characters belong to their rightful owners Started: May 10, 2021 Ended: August 30, 2021 Ranks: #1 Crossmare: January 26, 2022 #1 Afterdeath: February 25, 2022 #2 Crerror: July 27, 2022 #1 Errormare: August 2, 2022 #1 OuterKiller: September 6, 2022 #1 Crerror: September 22, 2022 #1 Sanscest: April 8, 2024Complete
Sanscest one-shots
Sanscest, need I say more... feel free to request anytime. Ships I won't do: Dreammare: I will write but only if given a very good scenario ( I don't hate it but I have mixed feelings) PaperFresh: I think it's cute and all but in my au Error, Fresh and Geno are adoptive brothers... so... yeah Might add more... Ships I will 100% do: Afterdeath Astronomy Kustard Errorink Killmare Cream Crepic(?) [Cross x Epic] Horrordust Dustberry Horrorlust Genres I'll do: Fluff Angst Lime Lemon Things I will 100% never put into a oneshot: Certain K I N K S... (If you know, you know) [piss kink is one example...] (Though I won't judge because everyone has that weird thing about them)Complete
We're leaving this city.. (human sans aus/ Zombie apocalypse)
This is a story of a Zombie apocalypse which the sans au's go through, following in the perspective of either nightmare, Error or a third person dream. They're trying to leave the dangerous city that they called 'safety and opportunity', many shall not leave, others may be lost out of boarder. First story written! Also not good, new updated version. A group of scientists - kind of including Science but since he's amazing it's not his fault... - made a special completely confusing disease that involved in the death of the brain but not the body. They are separated into different ways of their lives(?) The bite to eat and the bite of create. One is to feed themselves the other is to carry on their quickly spreading disease. My art as the cover! Yes it is definitely not the best but it's not the worst! Characters are sans aus (sorry if it's incorrect or spelt wrong!): Nightmare/dream - Joku Killer - Rahafwabas Error - Crayon Queen Dust - Ask-Dusttale Horror - sourapplestudios Blue - P0pcornPr1nce Ink - Comyet Ccino - (no clue) Red - under community(?) Reaper - Ren Geno - Crayon Queen ⚠️Warning ⚠️ Not finished Bad detail Gore Character deathsComplete
To Kill A Killer
Nightmare's gang always knew that their job was risky, but they never expected to actually die. Then Killer was killed. Nightmare found a replacement quickly enough, but this new Killer isn't the same as the old one, and the gang are having a hard time adjusting. Inspired by a comic by darkxsoulzyxcaliberx. Something New belongs to rahafwabas. Dusttale belongs to Ask-Dusttale. Dreamtale belongs to Joku. Horrortale belongs to Sour-Apple-Studios. Xtale and Underverse belong to Jakei. Underswap belongs to p0pcornPr1nce/the Undertale AU community. Ink!Sans belongs to Comyet. Any other characters and AUs mentioned belong to their original creators. All art by me. A huge thank you to my partner for beta-reading.
The Lovebird and the Pun-King
Love is in the air: you just want to have a word with your new neighbours about their weird valentines day decorations. Who the heck puts out pumpkins to celebrate love? And why are they trying to lure in kids like weirdos? It's not like you are hoping to get your hands on one of these sweet-sounding nice creams they're apparently handing out. You are just being neighbourly...(that's it...honest!) Misunderstandings, mentions of past abuse, skele-feels, and baking. My first Undertale fic so, ah...please be gentle, and I hope you enjoy?Complete
Moonsky and Smut Sans's
A lot of random ass shit with my OC Moonsky, Casper, and spoild honey
DISCONTINUED KILLERMARE STORY
To My Readers: This is NOT the updated version of this story. It's more of a cringy first draft, so if you want the newer version, it's coming out in the middle of April 2024. Nightmare made a deal with a person long ago, and now it's time to repay them. But Nightmare is starting to think the task to repay them is too hard. After all being the guardian of negativity, three days to make someone fall in love with you is difficult. Will Nightmare be able to keep his promise and find love? or fail and lose everything he ever loved?Complete
Unwanted protection
Everyone knows the Star Sanses: they're the Guardians of the Multiverse, and protect it from Nightmare and his minions, who only want to spread chaos and destruction. They're kind, strong, brave, the good guys! How can you not love them? You can't. They deserve the world. They're perfect and selfless and precious, and must be protected at any (and I do mean ANY) cost. Not that they couldn't protect themselves, of course! It's just, the Multiverse doesn't give them the appreciation and respect they deserve, not really. But Nightmare, Error, Horror, Killer, Dust, Cross... they know how much Dream, Ink and Blue are worth. And they'll keep them safe. Forever. The credit of this story partially belongs to Stargazer_Aldroth, who created a prompt on AO3 and helped me flesh out the story before I started writing. If you're interested, you can check out the comment chain where we discuss ideas for this oneshot and eventual follow-up (for now this story is marked as complete, but I could write other chapters, who knows?) on AO3 from author Stargazer_Nebula "Undertale Writing prompts" (it's the chapter with this same title)Complete
You were an average kid, somewhat having a older mind than most of your classmates. you had always been into the undertale fandom, and even knew almost everything about the aus and soul colors. while what seemed like a normal day at school quickly turned around after a huge bang struck the class room next door. in this story y/n is nonbinary and 12-16 years old. But more interpreted as 14 I post a new chapter every 3 day and 5 days at the maximum. WARNING: this story will mention some forms of slight emotional harm. And Sexual abuse. Readers be safe. Please if you are in any danger, contact someone. You are not alone. With that aside enjoy the story . This story is finished as of September 1 2022, I encourage you to read my other story "Our Disturbing Love" And in the next month or couple weeks I plan on creating another bad sanses x reader.
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