꧁•⊹٭In this story, Douma isn't just the charming yet twisted Upper Moon Two we know-he's also an unexpectedly doting (if not a little chaotic) father figure to the younger demons and Demon Slayers. While he treats them like his own children, he has no problem indulging in more... complicated relationships with the adults around him. Whether it's playful manipulation, genuine affection, or something far darker, Douma's interactions are never dull. Who will fall for his charm, and who will see through the mask?"٭⊹•꧂

In this au or story, Kokushibo takes the place as the king of demons. So the ranks go up by one. For example, Douma is now uppermoon 1, Akaza upper 2. And so forth, also Muzan name might not even be mentioned. ❄️= authors note 🌸= random 🌷= fluff 🌹= smut 🥀= angst 🌱= character growth or story development 😮

idk lol

This is an Swap AU! Hashira will become demons and Demons will become Hashira :D {I might change AU in some Chapter!!} everything is just swap btw this au I think by myself :D is different than others I guess.. thing about demon & hashira || Douma still don't Have emotion but he act happy but Anger if someone pissed him off.. Shinobu killed Kotoha :D Inosuke is hiding. And that the reason why douma hate her. Oyakata-sama will be the demon king [cause yk-] and Tanjira swap role with Nezuko. Zenitsu and Kanao role swap :D Aoi and Inosuke role swap -w- People like - Michikatsu, Hakuji and Ume They go with they demon name ^^ There will be other canon / non-canon ships too but main go with Koku x Douma ;D {Akaza is kind of enemy but he get used to it soon.} {Cover made by me <3}

MAFIA AU *muzan isnt going to be in this Plot: Kokushibo has a mafia and their goal is to get a certain assasin to join them, but their only problem is, they dont have contact with the assasin or his "children"... they need the assasin due to information only he has, 2 of kokushibo's mafia members (nakime and akaza) stumble apon the cult... (they have pictures of the assasin) now they need to know HOW to take him hostage and get past his lies without him knowing they are a mafia.... ships: kokushibo x douma daki x nakime(?)(maybe) akaza x koyuki

✨Hell-o ✨ This is mostly going to be a KokuDou story but I might add other ships as well but that's just an idea. Also I'm a relatively new writer so I might not be the best soooo... sorry not sorry😅 I might take requests or ideas...maybe I'm just going to be writing this story for fun, so don't expect me to post like every day

Basically Douma suffering with his new found emotions and every day life.

Gay

this takes place when Douma first became upper moon 2 ⚠️WARNING⚠️ this is a boyxboy story and if you don't like this ship please don't read this book smut angst fluff I WAS FORCED TO DO THIS

My old first story got deleted so here's a new one! Enjoy! KNY Kokushiboxdouma Smut (if wanted) Fluff + lemon School + modern au High school first day.