Demon Slayer: The beginning of an immortal sword

The story is about a long time ago.

Muzan Kibutsuji entered Rei Yuko's memory and happened to encounter the words that Ju Qingyan said when the two first met.

What's interesting? What's funny? What do you think of life as?

Yuichi Tsugiko

Under these three soul-searching questions, Muzan Kibutsuji's cells seemed to tremble, and his thoughts were pulled back to many years ago.

About four hundred years ago, the high-spirited Muzan Kibutsuji brought Tamayo to meet Yuichi Tsugikoku. At this time, about five hundred years had passed since he became a demon.

During these hundreds of years, in addition to doing his best to find the blue spider lily, Muzan also bred a demon army that belonged exclusively to him.

Each member of this army was endowed with powerful strength and special abilities. They obeyed Muzan's orders, wantonly killed humans, and devoured their flesh and blood to enhance their own strength.

Although demon hunters such as the Demon Slayer Corps had already appeared at that time, because the swordsmen of the Demon Slayer Corps had not yet learned the breathing method, their strength was relatively weak and could not compete with Muzan and his demons.

Therefore, in Muzan's view, these people were just ants and were not to be feared.

For hundreds of years, Muzan had never met a real opponent, and he thought he was invincible in the world.

Having never met an opponent for hundreds of years, he also regarded Tsugikoku Yoshiichi, who joined the Demon Slayer Corps, as a weak chicken.

What Muzan did not expect was that Tsugikoku Yoshiichi showed amazing strength as soon as he took action.

His swordsmanship was as fast and sharp as a ghost, and each sword contained endless murderous intent.

With just one encounter, Muzan felt unprecedented pressure.

He realized that he had underestimated Tsugikoku Yoshiichi's strength, and a sense of fear surged in his heart.

At this moment, Muzan made a decisive decision, split!

He quickly split into countless fragments, trying to escape from Tsugakushi Yoshiichi's attack range.

If he hadn't split fast enough, the story would have ended directly.

Even so, Muzan Muzan was split into more than 1,800 pieces of flesh, and Tsugakushi Yoshiichi killed more than 1,500 of them on the spot, and only a small part of the flesh and blood escaped.

And in the next few hundred years, the remaining power of Tsugakushi Yoshiichi's red sword was still burning Muzan Muzan's wounds.

This short battle made him deeply aware of his mistakes, and at the same time made him afraid of Tsugakushi Yoshiichi.

From then on, Muzan regarded him as the most dangerous enemy, no one else.

Before Tsugakushi Yoshiichi died of old age, he had never appeared in the sight of the world.

At this moment, feeling the ghost hunter who resembled Tsukuni Yoriichi in the memory of Ling Yuzi, Muzan Mutsuji widened his eyes, his heartbeat accelerated, his breathing became rapid, and his hands hidden under his sleeves trembled unconsciously.

However, in Ling Yuzi's memory, Tachibana Qingyan did not take the initiative throughout the whole process.

In order to be more certain, the cautious Muzan Mutsuji also checked the memory of the unlucky rain ghost who was killed because he disturbed Tachibana Qingyan's sleep.

This kind of powerful Nichirin sword.

Yes, that's right.

This level of red sword can only be used by Tsukuni Yoriichi.

This is settled, it is obvious that Muzan Mutsuji mistook Tachibana Qingyan's Undying Slash for the red sword form of the Nichirin sword.

"He... seems to be back, probably reincarnated..."

After adjusting his emotions, Muzan Mutsuji frowned and said slowly.

The 'he' in his mouth is naturally Tsukuni Yoriichi.

This man is a ceiling that exists in legends.

To this day, Muzan Kibutsuji still cannot forget the shadow that the other party brought to him.

He is obviously a human being, but he is ridiculously strong, as if God gave him birth to eliminate himself.

Through these short memories, Muzan Kibutsuji did not know the name of Tachibana Qingyan.

He wanted to tell all the ghosts about this emerging ghost hunter, and then go out in full force to encircle and suppress him.

But in the end he did not do so. He has always been overly cautious and afraid of death. He did not dare to let his subordinates know that he had been afraid of a human being and wanted to eliminate all factors that threaten himself.

As for Kokushibo, who is one of the upper strings, the two have a cooperative relationship.

In addition to his identity as the elder brother of Tsugakuko Yoshiichi, Muzan Kibutsuji revealed this news to him.

Because he knew that once there was news about that man, Kokushibo would definitely set off.

Even if

This is just a piece of false news.

As expected, as soon as Muzan Kibutsuji finished speaking, Kokushibo was slightly stunned.

His right hand holding the teacup stagnated, and his left hand unconsciously clenched a pair of broken flutes, which were the witness of his brotherhood with Yoriichi Tsugakuin.

At the same time, Kokushibo's six eyes showed an expression of disbelief, but he knew that Muzan Kibutsuji would never joke about such things.

After a moment of silence, he sighed heavily, then stood up and asked, "Where?"

Kokushibo had very complicated feelings for Yoriichi Tsugakuin, with both deep jealousy and an indescribable love.

For this reason, he decided to find the answer himself.

"Southern Nagano."

Then, Muzan Kibutsuji turned his head slightly, looked at the Kabuki Theater in the center of Infinite Castle, and gave an order: "Mirai-onna!"

The next moment, accompanied by the sound of the pipa, Kokushibo's figure had disappeared.

"By the way, call Nightmare over..."

After checking out the creepy memory of Ling Yuzi, Muzan Kibutsuji felt that he would most likely not sleep well tonight, so he could only ask his little brother to help him sleep.

In his dream tonight, he hoped to find something called blue spider lily.