S1 Muzan x mother reader (completed)

22

Y/n runs through the forest. Knowing that demon slayers will be also active at night, she ran and ran. Her dark hair that was once tied up had gone loose. Her black wavy hair dropped on her shoulders as she stopped running. Her kimono(skin) was losing color.

"Oh no! If I lose focus I'll be naked!— oh wait... I am naked" she realized and sighed

Shaking her head, she raised her hand up to the dark night sky.
"Blood demon technique: Tower Of Call"

Tower Of Call...

A similar effect as her skill.Though unlike the original skill, this one forces herself to be scared by sending nightmares into her conscious mind.

It calls all demons up in her radius. Though, it has some downfalls... it's....

Her eyes glows. Her mind gets drowned on the things she dreaded. She could hear her heart thump loudly, ringing in her ears. Her sharp hearing picks up the quick and fast movement of demons. Tree branches breaking, the leaves crunching under their weight.

Her raised hand shakes from pressure. Forcing it up, she grits her teeth. "How many demons are in the area anyway?! Is this a hunting ground?!"

Feeling their presence close, she breathed in deep.

"Command"

The footsteps stops immediately. Though their presence and aura could be sensed a mile away. "Better make this quick. The demon slayers will know something's not right and go here!"She thought, panicked.

Placing her hand beside her, she turned to the demons that had answered her tower of call."I wouldn't say that they answered though. They're just forced since I have a large power"

The demons stared...or glared at her. They didn't know why their instincts told them to follow the woman, but they just stayed silent...waiting.

"Prostrate yourselves" she commanded. Using the same lines as Muzan.

They feel an immense surge of force within them and in seconds they all do kow-tow. Their hands and knees on the floor while their heads stared straight down.

Kinds of Tower of call...

Command

^^Y/n gets the same control of demons when using this. Though it only affects the one's she had influenced with her blood art.

She gets the mind reading and absolute control

Self-destruct

^^It's one of her defense. It immediately affects demons to fight until they die. Doesn't matter if they plan or not. They're all going to be mindless ravaging zombies.

EsGo
^^In short, Escape Goat. When in trouble escaping, this is used to block any pursuing enemy. If Y/n is being chased, they're all gonna block and fight until Y/n gets far away that her radius doesn't doesn't them anymore.

All of these only work for Y/n. Even if she wanted to protect another demon, she cannot use Self-destruct or EsGo to help them. It only responds to Y/n's fears. The more fear the better.

Y/n stood over them. Their number ranging from 20 to 50. These kinds of great numbers are very rare. As demons tend to split up or fight for territory and food.

"I want you to all call for Muzan. Go separate ways as to not attract attention from the demon slayers. Now, go" she ordered quickly and efficiently. Her plan going through her mind.

"I hope this works"she thought.

They all nodded and sprints away. But only a minute later, she sensed someone dying.

Looking through the demon's past memory, she clicks her tounge as it was another hashira.

"Black to mint hair, mint green eyes...mist breathing? It's Muichiro!!"

"Why is one of the gifted here? Did the large attack in the red district and my presence there alerted them?...or is it my spell right now?..." She mutters bitterly. Not wanting any distractions.

"First form: Low Clouds, Distant Haze"

Y/N's eyes widened and dodges just in time before Muichiro's sword hits her. Turning to the boy, she glared. Her patience running low as she kept bumping into hashira's every time.

"Eh?...You dodged that... I won't next time" he says as he stared at her. His long hair swaying against the wind.

"Muzan! Answer my damn call!!"She angrily yelled at the communication thought line.

"Sixth form: Lunar Dispersing Mist"

Muichiro leaps high into the air and sends a series of countless ranged attacks downwards. Y/n sees through his attacks and jumps away from his intended impact.

He lands, dust forming from the fall. He turned to her. "Are you gonna keep dodging?" He asked her as he lunges forward, sending slash after slash.

But all of his attacks are futile. Despite not eating as much as the upper demon moons. Y/N has the power of an upper moon1. Muzan even says that she is right below his own power line.

Y/n could just kill the boy easily. But her skill Tower of Call needs a lot more concentration than when Muzan does it.

Digging her feet in the ground, she faces him. She dashes right to him, only to pass by him. Muichiro turned as soon as he noticed this only to be surprised to see not there.

"...where is she?..." he mumbled confusedly.

Y/n floated in the air. Just like Daki, she had some flying/floating ability. She closes her eyes and searched for the demons she had sent out.

"Found anything yet?"She asked them through the link.

"None, my lady"

"Nothing"

"..."

"N-nothing"

They all answered the same. Sighing, she continued to flat up until a link connects.

"My lady, I had some connecti-- SLASH!!