Demon Slayer: The Journey That Began When I Became Yoriichi's Sister

She didn't know Shinobu's exact height, but it was definitely not 1.6 meters.

There are definitely more than one person in front of us.

Moreover... that strange sword shape doesn't quite resemble Insect Breathing; it's light and airy, with sword energy blooming like a flower.

Yuko couldn't help but quicken her pace.

Yuko finally saw the girl in the butterfly haori clearly. She had gorgeous long hair and was definitely not the Shinobu Kocho she remembered.

She has a poor memory, but she can still recall some scenes by simply going through them in her mind.

However, this girl is definitely related to Shinobu Kocho; they look alike no matter how you look at them, and she's even wearing Shinobu Kocho's haori.

Perhaps it was inherited from her... a relic.

As she approached, she heard Douma's irritating voice.

"You're really working hard!"

He's playing.

The girl before her possessed the strength of a Pillar, Yuuko had no doubt about it, but she was unlucky and happened to encounter the Upper Moon demon, second only to Muzan, and Doma, whose abilities were extremely effective against Breathing Techniques.

Over the course of more than a hundred years, Doma has successfully risen from Upper Moon Six to Upper Moon Two.

Yu Zi hesitated for a moment before deciding not to act immediately.

Upper Moon Two, second only to Kokushibo.

She wasn't confident she could defeat him in one strike. If Doma were to return to Muzan with her information, all her years of lying low would have been for nothing.

At least, we'll have to wait until Tanjiro grows up.

We can only hope there's a chance to save the girl in front of us.

Now that she has decided to change something, she will no longer be indifferent to things like this.

Yuko looked up at the horizon; dawn was about to break.

Douma continued to tease the girl in front of him with an air of complete ease.

To be honest, if we go back in time to before Doma became a demon, Ikuko might actually have had a chance to straighten his brain.

The whole thing is a chaotic and evil entertainment company.

If this guy wants to keep playing around, Yuko will have to see if she can keep him here.

The girl in front of him seemed to realize this as well, and took the initiative to start a conversation.

"You... can't feel human emotions, can you?"

When he opens his mouth, he is a king.

Doma was almost unconsciously stunned for a moment, which caused the girl to slash his chin with her sword.

Doma retreated rapidly, casually stroking his now-recovered chin.

"Many years ago, it seems someone said the same thing to you."

“Speaking of which, I suddenly realized that you and she are a bit alike.” Douma suddenly looked at the girl with interest. “You’re both the type who can communicate with me calmly.”

"Much better than other demon hunters who get blinded by rage the moment they meet."

"It's a real shame you're all women, otherwise I might have been able to have two friends." Tong wiped away the tears streaming from the corners of her eyes.

Yu Zi felt a chill and got goosebumps.

The girl, catching her breath, asked, "You ate her?"

Doma said with a hint of regret, "No, that guy got away as soon as he realized my ability."

His abilities?

Isn't it ice?

The girl appeared calm on the surface, but inwardly she couldn't help but feel puzzled.

Her calmness did not deceive Doma.

Douma smiled and waved his fan to cover his face, "Although we have similar personalities, you are far inferior in terms of strength and insight."

"Back then, I was always waiting for her to appear in front of me again, but unfortunately, more than a hundred years have passed and that woman has never appeared again."

"Perhaps he died in some unknown corner."

"By the way, miss, could you tell me your name?" Douma said with a regretful expression. "I was so frustrated for years because I couldn't find out that person's name back then."

The girl, who had intended to reveal her name, promptly shut her mouth.

Doma covered his face and looked towards the horizon.

"Dawn is approaching; we must leave before sunrise."

As he spoke, Doma turned his head to look at him with eyes devoid of any emotion.

The girl's pupils contracted sharply, and her whole body trembled uncontrollably.

The atmosphere suddenly changed.

It became thick and oppressive.

This is... Upper Moon Two!

She will die.

Yuko rested her right hand on her Nichirin Blade.

"Blood Demon Art: Winter Ice Pillar!"

Doma brandished his iron fan, and swathes of ice spikes rained down on the girl like a storm.

The girl was about to dodge by exerting force with her legs when she suddenly stopped.

Yuko narrowed her eyes slightly; the effects on her lungs... were coming!

Breathing became difficult.

The girl felt a little dizzy, but the ice spikes on her head did not stop.

Just as Yuko was about to make a move, her clear vision clearly saw the change in the girl's eyes.

This is……

"Flower Breathing - Final Form - Crimson Eyes of the Other Shore!"

The girl's pupils became peculiar, their outlines tinged with blood red, as she dodged the ice spikes one by one at an extremely sharp angle.

"Wow, that's amazing~ I've never seen that move before." Doma exclaimed in admiration as he approached the girl at a speed that was beyond the imagination of ordinary people.

So fast!

The strange eyes caught sight of Doma, but he was too fast.

This angle... is unavoidable.

……

No, there's another trick.

……

Suddenly, the girl's breathing rhythm changed.

Ok?

A wisp of white vapor escaped from the girl's mouth.

Yu Zi was slightly taken aback.

As the tip of the iron fan touched the girl's snow-white and delicate neck, the girl unleashed her attack.

"Snow Breathing - Form 8 - Uninterrupted Snow".

A white line, moving at lightning speed, brushed past Doma's neck.

Two figures passed each other.

Doma stared in surprise at the girl who had collapsed, clutching his neck as blood trickled from between his fingers.

Too shallow.

Regret lingered in the girl's eyes, blood spilled from her mouth, and the sharp iron fan had also slashed her neck.

Doma, seemingly unconcerned about the wound on his neck, smiled and asked, "What was that just now?"

"A breathing technique and sword form I've never seen before."

He was interested in asking more questions, but the girl was too exhausted to respond.

Doma sighed and looked at the sky with some regret.

We can't eat anymore.

After so many years, I finally met a woman like this again.

We can't kill him now.

Yuko gazed at the horizon; before the sun rose, Doma had already left.

She wasn't confident she could keep Upper Moon Two, who was determined to escape, unless she revealed that she wasn't afraid of sunlight.

Fortunately, there is still hope for the girl in front of us.

Just as Yuko was about to emerge from the shadows, a petite figure passed by her, leaving behind a lingering fragrance of wisteria blossoms.

"elder sister!"

The petite girl arrived late and hurriedly helped her older sister up.

Yes, Shinobu Kocho.

This time it's definitely right.

Although she hadn't yet put on that familiar haori, her appearance perfectly matched the image deep in Yuko's mind.

The Insect Pillar of the Taisho Nine Pillars.

With tears in her eyes, Shinobu helped her older sister Kanae up. As a doctor, she immediately recognized her sister's injuries.

too heavy.

"Who! Who did this!" Butterfly cried out in grief and indignation, tears welling in her eyes.

"Ren..." Kanae reached out to wipe away her sister's tears, and tried her best to speak, "Leave the Demon Slayer Corps."

"You tried very hard... really hard, but..."

"Tolerance is possible..."

We'll lose to that ghost.