Demon Slayer: The Journey of Becoming Yoichi's Sister

It doesn’t matter what Tsugiko Tsugiko’s name was in her previous life, because she is called Tsugiko Tsugiko in this life.

As the eldest daughter of Tsugiko, she has two twin brothers.

They are the eldest brother Tsugiko Iwakatsu and the second brother Tsugiko Yoriichi.

That’s right, she traveled through time.

She traveled to the world of Pillar Slayer… Demon Slayer.

The popularity of Demon Slayer in her previous life made it inevitable for Tsugiko Tsugiko, who didn’t pay attention to this anime, to watch related videos. Tsugiko Tsugiko also became a fan of the beautiful special effects.

However…

She should have traveled through time too early.

Yuko, who has been following the anime for a season, only occasionally saw videos about Tsugiko Yoriichi on short videos.

The most famous one is of course the sentence - what do you think of life!

But if she is not mistaken, Tsugiko Yoriichi, who is the ceiling of Demon Slayer, her cheap second brother.

should be a character hundreds of years before the plot begins.

So the question is, how can she live to the beginning of the story?

"Alas." Yuko, with a wooden flute hanging around her neck, supported her cheeks with both hands, sat on the steps with a melancholy face, watching her elder brother Tsukuni Iwakatsu waving a wooden sword and fighting with the teacher below, her feet shaking unconsciously.

"Yuko, you can't sit like this, your posture must be correct."

The voice of her mother Akeno came from behind her. Yuko looked back and saw her second brother Tsukuni Yuichi walking towards her like a spoiled child leaning on Akeno.

"Mother." Yuko hurriedly changed from a casual sitting posture to a kneeling posture that she still couldn't get used to.

Her mother in the previous life was a lazy gambler who squandered the family's assets and was indifferent to the family. She was a type that she found difficult to respect and like.

So much so that she was completely unable to resist the overly gentle Akeno.

After sitting upright, Yuko breathed a sigh of relief and reached out to greet her second brother who was leaning against her mother, "Hey, Yuichi."

I didn't expect that the legendary combat power ceiling was actually a spoiled ghost when he was a child.

As soon as the words fell, Akeno hit Ikuko on the head with a slap, "How many times have I told you to call me brother!"

"Hey, brother." Ikuko touched her head painfully, not noticing the flash of pain between Akeno's eyebrows.

Mother Akeno is a gentle person, but she is always unexpectedly scary when she gets angry.

Facing this unreliable sister, Yunyi just smiled gently.

Gentle mother and brother, as well as lovely sister, are all Yunyi's most precious treasures.

Yunyi helped his mother Akeno to sit under the corridor, accompanied by Ikuko.

He went to his brother Iwakatsu to watch.

The teacher who taught Iwakatsu swordsmanship was his father's subordinate. When he saw Yunyi standing quietly aside, he couldn't help but hand him a wooden sword and let him try it with a smile.

Iwakatsu, who was sweating profusely and sore all over after being beaten by his father's subordinates, was able to rest for a while.

"Mother, Yuko." He came to the corridor and looked up at his mother and sister.

"Brother~" Yuko greeted him with a smile, and then looked at the field with his eyes focused.

Yansheng frowned slightly, and he looked back, not thinking that his weak brother could survive a few moves in the opponent's hands.

Because he was so talented and hardworking, he had never defeated his father's subordinates.

However, what everyone present did not expect was that Yunyi, who only learned the sword-holding posture from his father's subordinates, actually launched an attack at a whirlwind speed, knocking down a tall and strong adult in just a blink of an eye.

There was only shock in Yansheng's eyes, and Akeno also opened her mouth slightly to show surprise, only Yuko showed an expression of "as expected".

As expected of the ceiling, he has unimaginable strength at the age of seven.

Unlike everyone's surprise, Yunyi stared blankly at the bamboo sword in his hand.

Hate, the feeling of hitting other people's flesh.

Yunichi threw away the bamboo sword and sat back in the corridor.

Iwakatsu finally came to his senses after being shocked, sat down next to Yunichi, and asked hurriedly: "How did you do it?"

Yunichi lowered his eyelids and replied quietly: "When he is ready to attack, his lungs will definitely move violently. Just look carefully at the direction of the bones, the contraction of the muscles, and the flow of blood."

"..."

Yunichi's words made Iwakatsu dumbfounded. He didn't understand what his brother was saying at all.

Akeno's eyes flickered slightly.

Yunichi, this child, can see the gods with his eyes.

Yuko's eyes were shining, she knew this!

Swordsman, or the highest realm of martial arts.

Transparent world!

Possessing the ability to see the enemy's weaknesses and attack trends and hide one's own breath.

Just like perspective.

"Stop talking about swordsmanship. I would rather play double six and kites with my brother and Yuko."

Yuichi's previous wish was to become the firstThe discomfort of hitting other people's bodies made him give up this wish completely.

Yansheng lowered his head and clenched his hands on his thighs secretly.

Yuko patted his shoulder jokingly and said in a mature manner: "Don't be nervous all day, relax your body occasionally."

Yansheng slapped her hand away without any hesitation, and left silently without even saying goodbye to his mother.

Yuko breathed a sigh of relief.

She knew it.

Before crossing, Yuko was not very clear about the subsequent development of the main story, but she also saw in the short video clip that Yuichi's brother became the strongest evil ghost under the demon king Muzan.

One of the upper strings [Black Death]

As for the six-eyed lemon essence in the mouths of netizens, she didn't understand it at that time, but at this time, she seemed to understand a little.

Very good, she must correct this kid's twisted mentality!

Yuko felt that she could do it, just kidding, she was an adult college student in her previous life.

How hard can it be to teach a child?

…

However, before she could finish correcting Iwakatsu’s character.

One night not long after.

“Yuko.”

Yuichi’s voice woke Yuko from her deep sleep. She opened the door and rubbed her eyes sleepily.

“What’s wrong, Yuichi?” Yuko yawned and looked at Yuichi. “Are you afraid to go to the bathroom alone?”

Facing his unreliable sister, Yuichi’s expression was as calm as ever, but this time it seemed to be mixed with a little sadness.

“Mother passed away.”

“Huh?” Yuko woke up in shock.

Akeno…

Yuko opened her mouth, unable to speak.

“You can ask your mother’s attendant for the details.” Yuichi said quietly, “I’m going to say goodbye to my brother now.”

“Say goodbye?”

“I’m leaving for the temple.”

Yuko then noticed the bag Yuichi had put beside him.

His father was a superstitious person. Yoriichi, the twin who was born with ugly spots, was not valued by his father. If it were not for the protection of his mother Akeno, Yoriichi would have died at his father's hands at birth.

In comparison, the treatment between Yoriichi and Iwakatsu is not an exaggeration to say that it is a master-servant gap.

From food, clothing, housing, transportation to education, the two are from different worlds.

As the abandoned one, Yoriichi must go to the temple when he is ten years old.

Become a monk.

But... Yoriichi and Iwakatsu are only seven years old now.

Yuko is only six years old.

Yuko suddenly remembered the scene when Yoriichi defeated his father's subordinates.

What his father needs is an heir who can take over as the pillar of the family. The strong talent shown by Yoriichi has already changed his situation with Iwakatsu.

Did Yoriichi choose to become a monk early in order not to affect Iwakatsu?

Just as Yuko was stunned, Yunyi said, "Yuko, I'm leaving."

"Take care of yourself."

After that, Yunyi picked up his bag and prepared to leave.

"Wait." Yuko said subconsciously.

Yunyi paused and looked at her.

When it was Yuko's turn to speak, her mind went blank and she didn't know what to say.

Do you want him to stay?

A seven-year-old child...

But Yunyi can already beat adults, and he is much stronger than her.

In response to the silent sister, there was a gentle smile.