Badsanspoly Stories

38 Stories

Reborn as killer sans but I'm pregnant  by rie-rose
#1
Reborn as killer sans but I'm preg...by Rie_rose
The reader has died and has been reborn as a killer sans but pregnant He has to learn how to use his powers and learn about himself first ------------------------------ ...
Undertale Aus but it's cuddles by Leffee
#2
Undertale Aus but it's cuddlesby Leffee
No plot, just one-shots filled with cuddles. Read introduction first. Cover belongs to sirpseudophoapish on tumblr, you can find them under this link: http://sirpseudop...
Sans AU Oneshots (+18) by LuCkYcAt8D
#3
Sans AU Oneshots (+18)by LuCkYcAt8D
Smut shots, only for +18, of our favorite skeletons.
° LOVE. ° sanscest oneshots ° by buny__xx
#4
° LOVE. ° sanscest oneshots °by Autism
♡ REQUESTS OPEN ♡ Fluff ☁ Angst 💔 Hurt n Comfort ❤️‍🩹 Lemon (i don't do these anymore.) 🍋 Whump (please request this i love writing whump) 💊 Yandere ❤️‍🔥 Platonic �...
His reasons by Queenlight289
#5
His reasonsby -ThaliaNyx 298-
Dream struggles to find a reason, a reason to live. Because what is there to live for when your brother hates you?
Mermay 2024! by Comiverse
#6
Mermay 2024!by SanDs uNdErtaBLe
(Cover image is the bingo I'll be doing, and it will all be drabbles/oneshots!) Woooo, first time doing Mermay! I'm aiming for a blackout this month, so yeah! (Apologies...
]Sanscest Oneshots[ by Leffee
#7
]Sanscest Oneshots[by Leffee
If everything went well - a bunch of oneshots with a bunch of ships. Rules and requests inside. Also please don't leave any suggestive comments, there's a reason why thi...
The Borrower by waoterbend
#8
The Borrowerby I will stab you
A young borrower lives in the house of 6 Large Ones, doing small things like wiping smudges off of glasses, sharpening pencils, capping pens, and other small chores. The...
An Unexpected Discovery [HIATUS UNTIL FURTHER NOTICE] by Dark_Rebellion13
#9
An Unexpected Discovery [HIATUS UN...by Calamity_Storm
Hey guys! I'm so sorry for not writing in a year. I had major writers block. Anyway, this story is about the Bad Sanses finding a small dragon hatchlet. I hope you enjoy...
The adventures of Kelp and his ridiculously large poly by puddle_of_creativity
#10
The adventures of Kelp and his rid...by iຖk
How Kelp deals with the fact that everyone is a big simp for him
Is this just a team {continued} by Kerfluf
#11
Is this just a team {continued}by Kurffy
Hello! I am the original creator of this story https://www.wattpad.com/story/304240954-is-this-just-a-team I got logged out and cannot log back in. So I will remake and...
Random ship children. by Queenlight289
#12
Random ship children.by -ThaliaNyx 298-
Ship children that I created and didn't know what to do with.
Extremely Self Indulgent Book About Extremely Homosexual Skeletons by Bruhhhhhh7-7
#13
Extremely Self Indulgent Book Abou...by KENZ :D
A load of self indulgent really short one shots and occasionally headcanons cross-posted on ao3 under the user Someone_ig the link is on my account NOT ON HIATUS ANYMO...
A little story about Horror Sans by h0rny_marbles_1001
#14
A little story about Horror Sansby Yourmom.com
None of this is in no way canon and is just a little story I thought of randomly. Please keep that in mind when reading this. Horror has a very... unexpected... secret...
ꨄ︎𝖡𝗋𝖾𝖺𝗄𝖿𝖺𝗌𝗍ꨄ︎ by sum_thinw3ird
#15
ꨄ︎𝖡𝗋𝖾𝖺𝗄𝖿𝖺𝗌𝗍ꨄ︎by .
𝗍𝗁𝗂𝗌 𝗂𝗌 𝖺 𝗌𝗁𝗈𝗋𝗍 𝗌𝗍𝗈𝗋𝗒 𝗈𝖿 𝗍𝗁𝖾 𝖻𝖺𝖽 𝗌𝖺𝗇𝗌 𝗉𝗈𝗅𝗒 𝖻𝖼 𝗂 𝗐𝖺𝗌𝗇𝗍 𝗀𝗈𝗂𝗇𝗀 𝗍𝗈 𝗀𝖾𝗍 𝗍𝗁𝗈𝗌𝖾 𝖼𝗈𝗆𝗆𝗌 𝗂𝗇 𝗍𝗂𝗆𝖾 🥺
Completed
Undertale AUs and Sanscest rp! by White_Braed
#16
Undertale AUs and Sanscest rp!by
Don't let the cover deceive you, I tend to do more serious roleplays...... occasionally based on more crack-y premises. Okay, maayyybe on the rare occasion I'll suggest...
Human sans Aus. by Queenlight289
#17
Human sans Aus.by -ThaliaNyx 298-
Basically my headcanons for each of the human sans aus and what I think each of their stories are.