Muzan was known to be a coldhearted man everyone feared him for his actions but yet again someone wasn't afraid and it was a boy name tanjiro

Muzan is a mafia leader who doesn't care about anything but getting the job done. He's very attractive so, many people try and get with him yet he always seems to turn all of them down. People say hes insolent and cold hearted. Until one day visiting a coffee shop he sees this red hair with crimson eyes working the counter, at that moment Muzan knew he needed to have this boy all to himself. No matter what length he had to take he will make this boy his, No matter what.

-Characters do not belong to me -Story plot does though -Book cover does not belong to me -Soulmate AU \\ Tanjiro has never heard of his soulmate from the very beginning. Usually, people receive writing from their soulmates on their forearms at an early age of 10. But he's 18 now and his soulmate never wrote to him. He did instead, but he doesn't know whether his soulmate gave a fuck or not. Soon, he learns the truth. His soulmate is a demon! But not just any demon. His soulmate is Muzan Kibutsuji. At first, he could not accept this fact. Not when he's destined to be with a heartless monster who slaughtered his whole family. However... he learns about this demon more and more each day, and soon, he's grown fond of him. But here was the catch: Muzan is under control. With Tanjiro's help, he continues fighting to break free. Has he finally done it? Did he break the real monster's control? Read this book to find out more...

⚠️ This fanfic might contain Manga spoilers ⚠️ Everybody thought that they knew the Moons. Kokushibo, Douma, Akaza, Hantengu, Gyokko, and Daki being the 6 uppermoons. Enmu, Rokuro, Wakuraba, Mukaho, Rui, and Kamanue are the lower moons. Well, that's how it was supposed to be until Muzan gathered all the Moons for a meeting. * Nezuko and Tanjiro aren't siblings. [Demon Slayer doesn't belong to me and belongs to Koyoharu Gotauge!!]

¶¶ Little soldier boy Taken from home Forced to fight a war That was not his own ¶¶ ¶¶ Little soldier boy Cold and alone Brave soldier boy Never made it home ¶¶ Kokushibou decides to look out for the Tokitou twins. | | | | | • Major manga spoilers • Wholesome ➡️ Angst