yandere muzan x reader

part 1

Y/n p.o.v

"Tanjiro have a safe trip"i said to my big brother

Me and my siblings waved our brother good bye
[In this story nezuko actually doesn't become a demon y/n does so rip nezuko]

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What happened all I remember was..........I can't remember anything

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Nobody's p.o.v

It was night and the kamado household was going to sleep until

Screaming

Y/n ran to her younger siblings hanako and shigeru

She tried everything she could but the monster still got to her and her siblings

She was injured and holding her siblings

She managed to bite the monster making it bleed the blood got into her injuries

The monster left leaving nothing behind her siblings spoke to her weakly

"Nee-san I dont wanna die"they both said hugging her then everything went black

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Tanjiro is on his way home
Starting to smell something irony
Tanjiro started sniffing the air
Then the smell of blood hit his nose
Tanjiro ran to his home there before him layed Nezuko and Rokuta bleeding

"NEZUKO, ROKUTA!!"Tanjiro shouted but no response

Then he looked inside his house every one was dead

But he saw his one sister y/n breathing holding hanako and shigeru bodies

Tanjiro wasted no time picking up y/n

Running to find a near by village

"DONT WORRY Y/N YOUR BIG BROTHER WILL HELP YOU"tanjiro said

Then y/n twitched and growled

Pulling on her brother

"Ugh y/n calm down!?" tanjiro yelled

Then tanjiro losted balances and fell off the cliff

'The snow cushioned me from the fall'

Tanjiro thought

Getting up looking for y/n

There she stood her haori falling off

"Y/n you shouldn't be up I'll carry you to town get on my back"tanjiro said

Then y/n charged at him

y/n growled at tanjiro snapping her teeth at him

'No it cant be y/n is a demon but she's been human her whole life
The blood I smelt was her blood and a unknown smell of blood
UGH SHE'S GROWING BIGGER'

Tanjiro grabbed his axe holding it to
y/n's mouth so he wouldn't get hurt

"Y/N HOLD IN DONT BECOME A DEMON PLEASE DONT GIVE IN"tanjiro shouted at y/n then she stopped struggling

Instead tanjiro felt something wet drops on his cheek

"Y-y/n"tanjiro said

Just then he saw a blurry figure charging toward them

Without thinking tanjiro turned y/n over protecting her

But then he felt nothing

"Why do you protect this thing"the Unknown person said

"please shes my little sister"tanjiro said sounding sad

"Please shes the only family I have lefted please"tanjiro begged

"GET UP YOU CANT SHOW WEAKNESS IN FRONT OF A ENEMY" the man said

"You cant even protected her if you wanted to"the man said

The man pulled out a katana and stabbed y/n making her cry out

"STOP" tanjiro shouted at the man

Throwing some stones at the man known as a slayer

Then charged at the slayer

The slayer chopped his neck

Making tanjiro go unconscious falling to the ground

Y/n stared at her brother remembering her siblings

She kicked the slayer pretty hard

Jumping to tanjiro's body

'No shes going to eat him I'm too late'
The slayer thought

But she didn't eat him no she protected him holding his body close
Then she charged at the slayer

He chopped her neck

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Tanjiro woke up holding y/n's kimono

The slayer said to tanjiro

"find a man named Sakonji Urokodaki who lives at the foot on Mount Sagiri and tell him Giyu Tomioka sent you and keep y/n out of direct sunlight" the slayer known as Tomioka said disappearing

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Tanjiros p.o.v

Me and y/n came back to our house and buried our families bodies I prayed for them

And we went on our journey