Kimitsunoyaiba Stories

What's it like having uppermoons as cats? Well let's find out!!!!!! ON WITH THE SHOW!!!!

Muzan had a friend before being a demon. One that he cares for deeply. So much so, that he's willing to conquer the sun for him. I don't own Demon Slayer, the characters...

WELL.. I WILL BE WRITTING BOTTOM MUZAN BS .. *THIS IS MY FIRST STORY *ENGLISH AIN'T MY FIRST LANGUAGE SO THERE WILL BE MANY SPELLING MISTAKES.. !ATTENTION . PICTURES IN...

A sweet story about how the daily life of Giyushino is! Smut Warning for some chapters.

(COMPLETED) Giyuu is worried. All her life, Shinobu has been searching for her sister's killer. A certain Upper Moon 2. Douma. However, her madness escalates to the poin...

A young teen boy named Zenitsu was scared as he had to go onto a mission all by himself. He was sitting on the side of the road and rolling Back and fourth sobbing into...

A young boy who's family passed when he was only at the age of 5.. He grows up without the assistance of a sensei and pushes himself to his limits. [Notice: there will b...

Y/N, a lower level demon slayer is caught in a battle with a lower moon. Your team struggled to keep pace and you lost the upper hand quickly. Just as all hope seemed lo...

Born quirkless, (Y/N) is the first student who doesn't have any superpowers to join U.A. high school. Though he doesn't have any powers, many think he does due to his tr...

It's 1915, and the Demon Slayer Corps is attempting it's biggest operation yet. Giyuu Tomioka is hell bent on killing Muzan, as he is now the leader of the corps. Howeve...

TW: gore, violance, smut (only a bit),cannibalism,mental torture, physical torture, death • • • "...what...did you do to me..?" "..•don't leave me•.."...

In this AU Giyū is sent on a mission turned sour and ends up the son of Kibutsuji Muzan, Lord of the demons. ALL HASHIRA ALIVE VERY OOC (out of character) JUST AN AU PLE...

In this story, you and Muzan were kids when you first met, you would always go to his house and play, entertain each other. That is, until your home was attacked my ban...

I promise that this will not be a recurring theme, I just read some of these stories of Izuku as Rui and I personally love the idea. This story will keep going as long a...

" 𝙬𝙝𝙚𝙣 𝙄 𝙨𝙖𝙞𝙙 '𝙎𝙚𝙩 𝙔𝙤𝙪𝙧 𝙃𝙚𝙖𝙧𝙩 𝘼𝙗𝙡𝙖𝙯𝙚' 𝙄 𝙙𝙞𝙙𝙣'𝙩 𝙢𝙚𝙖𝙣 𝙩𝙤 𝙡𝙞𝙩𝙚𝙧𝙖𝙡𝙡𝙮 𝙨𝙚𝙩 𝙮𝙤𝙪𝙧𝙨𝙚𝙡𝙛 𝙤𝙣 𝙛𝙞𝙧𝙚 𝙮/𝙣!! "...

In this AU we follow the story of Giyu and Makomo who fell in love with each other after the loss of Sabito. We will see how their lives are as hashira and more.

Zenitsu has transferred to a brand new school, as he was experiencing some bulling from his last school which left him with scars. he was walking into the building, as h...

While taking Anya home from the orphanage Loid finds a girl bleeding out in an alleyway clinging to two boxes. He rushes her to the hospital and soon adopts her too. For...

!! MANGA SPOILERS !! (Y/N) (L/N), is the Music Pillar. Her voice is like an angel singing, soft, melodic, and genuine. Her singing is so nice, it charms demons all aroun...

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