Badsanspoly Stories

36 Stories

His reasons by Queenlight289
#1
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?
Reborn as killer sans but I'm pregnant  by rie-rose
#2
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 ------------------------------ ...
An Unexpected Discovery [HIATUS UNTIL FURTHER NOTICE] by Dark_Rebellion13
#3
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
#4
The adventures of Kelp and his rid...by iຖk
How Kelp deals with the fact that everyone is a big simp for him
Sanscest Oneshots by BadKarma113
#5
Sanscest Oneshotsby BadKarma
Sanscest Oneshots! This is basically a revamp of my old oneshot book that I unpublished. There will be Oneshots from my old book, just (hopefully) better! None of the ch...
A Hop, A Skip, and Six Skeletons in my Apartment? by SashPalette
#6
A Hop, A Skip, and Six Skeletons i...by SashPalette
You live in your mom and step-dad's house. One day you meet some skeletons in their living room, and you'll never be the same. You move out after a month of knowing them...
ꨄ︎𝖡𝗋𝖾𝖺𝗄𝖿𝖺𝗌𝗍ꨄ︎ by sum_thinw3ird
#7
ꨄ︎𝖡𝗋𝖾𝖺𝗄𝖿𝖺𝗌𝗍ꨄ︎by .
𝗍𝗁𝗂𝗌 𝗂𝗌 𝖺 𝗌𝗁𝗈𝗋𝗍 𝗌𝗍𝗈𝗋𝗒 𝗈𝖿 𝗍𝗁𝖾 𝖻𝖺𝖽 𝗌𝖺𝗇𝗌 𝗉𝗈𝗅𝗒 𝖻𝖼 𝗂 𝗐𝖺𝗌𝗇𝗍 𝗀𝗈𝗂𝗇𝗀 𝗍𝗈 𝗀𝖾𝗍 𝗍𝗁𝗈𝗌𝖾 𝖼𝗈𝗆𝗆𝗌 𝗂𝗇 𝗍𝗂𝗆𝖾 🥺
Completed
A little story about Horror Sans by h0rny_marbles_1001
#8
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...
◤✞ Reap what you Sow - Afterdeath ✞◥ by MissStarling
#9
◤✞ Reap what you Sow - Afterdeath...by MissStarling
Reaper was on a mission, and a fairly important one, too. He was to go undercover as a mortal, find the anomaly known as Geno CQ, and kill him. Easy, right? ...It was de...
Bad Sans Poly Stuffz by Sapperz
#10
Bad Sans Poly Stuffzby SappySapperz
Ah here we go first time writing h a h. Anyways. Lil quick warning there will be -Smut -Fluff -Angst -And some kinks (For example size difference) If you do not enjoy a...
Human sans Aus. by Queenlight289
#11
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.
Error's book of angst and fluff (finished) by Leffee
#12
Error's book of angst and fluff (f...by Leffee
Please for goodness heavens, don't comment if you're really young, I had to delete enough of cringy comments. Also please don't leave any suggestive comments, there's a...
A New Home  by puddle_of_creativity
#13
A New Home by iຖk
Deceived by his multiverse, Balance landed with the help of a friend in a new world, a new multiverse. He has to go through big changes in order to adapt there. He still...
Bad Sans Poly Yaoi/lemons by Glitch3d711
#14
Bad Sans Poly Yaoi/lemonsby YaBoi
💜Includes💜 ------------------- -BDSM -Threesomes/Orgys -Tentacles -Knife play -Pain kinks -Degrading/Prase -Cross's existence -Error's existence
Random ship children. by Queenlight289
#15
Random ship children.by -ThaliaNyx 298-
Ship children that I created and didn't know what to do with.
Undertale Multiverse (Sanscest 🤯) OneShots ❤️ by YCEWAoEAH
#16
Undertale Multiverse (Sanscest 🤯)...by YCEWAoEAH
Oneshots woohoo!! Sans undertale edition I have issues with being productive and motivated with writing stuff so chapters will probably be spaced out between days idk