At noon on the third day after the magic gallery training, Mukui Kawashiya and Kuroko Nori suddenly received a letter from Mrs. **, saying that there was something important to discuss and asked them to return to the headquarters as soon as possible.

The two of them did not hesitate at all, wondering if Hua Shi had investigated some important clues, and immediately rushed back without stopping.

But this time, Xian Ichiro followed him together.

First of all, since the Ghost Killing Team needs to dispatch two people with level one strength in the pillars, the matter will probably be related to the Twelve Ghost Month. Xianichiro is bound to win the Twelve Ghost Month. Whether it is Buddhist beads, subordinates or pushing them to the bottom, it will always bring him benefits.

And this time, you might encounter another winding. At this time, Xianichiro had already accumulated enough reputation for the second advanced lottery. He really needed to kill one winding one to help him optimize the prize pool.

What's more, Super Koi Murata is still at the headquarters (considering the safety of his teammates, Zhongzhu suggested that he simply leave him at the headquarters).

Secondly, during this period, the people from Daojiang Village have already built the Hiroshi sword for him and Mudaki Kawashiya.

When Xian Yiro thought of the knife maker who had no self-protection power, he would take his knife to the deep mountains with him. During this period, he might encounter various accidents. He felt that the night was long and dreaming, so he might as well go to the headquarters of the Demon Slayer Team to meet the other party.

The headquarters of the Demon Slayer Team, in the lounge next to the martial arts field.

"I am Tetsuido (the earliest knife maker in Toshitomio), and one of the craftsmen who created this knife...."

The knife maker lifted half of the mask, revealing his red nose and dry lips.

His skin looked pale and rough, with wrinkles around the corners of his mouth.

Xianyiro shook his eyebrows when he heard this: "One?"

[One of the meaning is that there are more than one person who created this knife.]

[Could it be that only one knife maker cannot control the metal like diamond iron?]

Tetsuido did not answer Senichiro's question immediately, but took out a cigarette gun from his arms and turned it around gently, asking, "Do you mind the old man's bad habits?"

"Please give me some advice."

Xianichiro said respectfully, "It's really hard for you to come from afar and carry such heavy knives."

In fact, he didn't quite understand why the Rim Killing Sword had to be delivered to him by the master who created it. Can't it be delivered by the ghost killing team members who have the power to protect themselves? This is a bit too risky.

It can be heard from the other party's voice that the knife craftsman was already very old, and I am afraid it was about the same age as when my grandfather passed away.

As we all know, the older a craftsman is, the purer his skills will be.

When Shinichiro thought of the risks that such a living national treasure might face when rushing on the road, he felt a little puzzled.

"Well... As they said, you don't look like a child at all. I can see that you have a lot of thoughts in your mind, many unnecessary things and worries, and you always feel that the whole world is on your shoulders alone."

Tetrakito ignites the tobacco slowly and clamps the tobacco between the teeth. Then he takes out a long box from behind, puts it firmly on the table, and pushes it in front of Shinichiro.

During this period, when Tetsuito's sleeves shrank back, his two sturdy forearms were exposed, and they were covered with burn marks. You could almost imagine the sparks and the warm sound of iron striking when he forged his knife.

"Now let's talk about this knife."

"Because you provide a metal that is unprecedented, the craftsmen in our Knife Village had to spend three days discussing collectively how to use it in the forging of the Sun Wheel Knife. I remember, you call it King Kong Iron, right?"

"Yes." Xianichiro nodded, "This metal is only produced in Mount Karma deep in Ashina, and has never been found elsewhere, so it is called Karma iron. This metal cannot be mined on a large scale and can only be scraped from the surface of other metal ores by luck."

"Tsk, I think it's a pretty accurate name even if you don't consider the origin."

Tetsuido sighed: "The Iron of Diamond is extremely tough, and once it is formed, it is almost indestructible, and the density is scary. It is only seen in my life. Every knife maker can feel that the Iron of Diamond contains some special power, and it is extremely eager to become a complete weapon."

"But it is precisely because it is too special. If it is mixed and forged in large quantities like ordinary iron and is very likely to be overwhelming and reduce the performance of breathing methods."

"So, we had to melt these two metals into alloys first, and finally complete the integrated forging... So, strictly speaking, this knife is no longer a Sun Wheel Knife, but a brand new weapon, and the forging process is almost impossible to replicate."

【So serious?】

Xianichiro felt that it was a bit exaggerated to be unable to copy it.

Tetsuito's rough palms held both sides of the lid of the long box and slowly uncovered it to reveal the contents inside.

Xian Yiro looked carefully and found that the scabbard of the knife was very bright in color, a kind of golden red, like the sunset in midsummer.

Then, he noticed keenly that the difference between the knot on the scabbard and the ordinary ones was completely the method of binding the rope, and there were also several zigzag royal coins, which were filled with a bit solemn and solemn.

"Is this?" Xian Yiro asked in suspicion.

The so-called "bent rope" is generally used around the shrine to show the special status of the region and cannot be offended. "bent rope" is usually used as a separation line between the human world and the divine realm, and appears in conjunction with Torii.

Now it appears on a knife used to kill the enemy, which makes Senichiro a little overwhelmed.

Are you expecting this knife to become a weapon or a magic weapon?

"According to the point, this knife contains diamond iron, and it will take at least one month to complete the forging."

Tetsui took two puffs of cigarettes, as if recalling what he saw and heard at that time.

"But for some reason, after putting it in the furnace, the flames burned violently as if celebrating something, and a bright purple color appeared on the outside. The furnace temperature was more than one or two times higher than usual. Even if you stand outside the workshop, you will feel unbearable."

"The sword maker who originally made a knife for you could not control this high temperature at all. In the end, the village sent three of us old guys to take action together in order to do so."

"The Susus of Fire is the oldest among us. When he saw the color of the flame, he said it was blessed by the God of Fire, and the scabbard was specially designed by him. According to him, in the records of the nearly thousand years of reading the Knife Village, this kind of blessed situation occurred when he casts a knife for the legendary swordsman four hundred years ago."

[Isn't it really the reason why the Vajra Iron can attract divine power?]

Xian Yiro was complaining secretly, and suddenly felt his breathing heavy.

Although the old man opposite was covered by a mask, he still felt a sharp gaze, as if he was scrutinizing him.

"The seniors at that time also believed that Muzan Kimuzan would definitely die at the hands of the swordsman, but in the end things went against their wishes."

The old man pressed the cigarette pole, "But despite the fact that such a thing happened before, Huo Nosuke still firmly believed that the owner of this knife would end the life of Kimuzan Muzan."

"It is precisely because of this that he has worked too hard for the past half month, barely standing by the fireside without eating or drinking, completely ignoring his body, he has been picky about every process of forging this knife, and no imperfection is allowed. As a result, when the knife is forged, he passed away."

"What?" Xian Yiro was shocked...

Unexpectedly, just to build a knife, it would even kill the life of an old knife maker.

When Ainame's craftsmen cast gold, steel and thunder, he had never heard of such a thing.

However, when talking about the death of an old friend, Tetsuido's tone was not too sad.

"It was only after we cast this knife that we realized that the owner of the knife was not the pillar of the Demon Slayer Team, and it was even a bit scary. But before Huo Nosuke passed away, he firmly believed that its owner was the one who could solve Kimuzan Muzan, and the people in the village couldn't wait to verify this."

"So, old man, I'm here not only to send a knife, but also to the dead old friend and all the members of the Daojian Village. I want to witness with my own eyes whether this knife can become a Hekuan. If you can do this, I believe that the guy Huojisuke will be relieved to become a Buddha."

"Hi Dao?" asked Xian Yiro: "Is it a red blade?"

"Well, because the swordsman's blade back then was the red like the rising sun, unique, and no one came later. If you are really destined to kill that monster, the blade should also turn red."

[Destined to kill Muzan Kimuzan?]

[Does the red blade mean immortal slash?]

Xianichiro's mind quickly developed an association. This was the second time he heard something related to the swordsman four hundred years ago, and he always felt a little familiar.

Tetsuido put the cigarette gun aside and said solemnly: "Okay, please draw your sword now."

After saying that, he put his hands together and made a prayer posture, obviously hoping that his old friend's "prophecy" would come true.

"yes."

When Shinichiro thought of the death of a treasure-level craftsman in order to forge this knife, he was not so relaxed.

On the contrary, he seemed to be back to the moment when he took Tie Zhaolei from his grandfather.

It was that day that he completely took over Ashina from his grandfather and shouldered the important task of protecting the entire Ashina Kingdom.

This time, even though he had never met the dead knife maker, he was worried in his heart that it would disappoint the other party.

Just like he, who once took Tie Zhaolei, also disappointed his grandfather.

However, when he touched the scabbard of the knife, all the distractions in Xian Yiro's mind disappeared instantly, and a mysterious echo came from the handle of the knife, as if urging him to pull out the blade.

"Click."

A gap was opened between the scabbard and the knife, revealing a bright white unique to the diamond iron. Even without direct sunlight, the viewer could feel the stinging pain from his eyes.

At this moment, both Xianichiro and Tetraito held their breath and slapped the moment the blade was completely unsheathed.

Xian Yiro did not hesitate and quickly pulled out the blade and raised the sword in front of his chest. A noble golden color started from the words "Evil Demon Slayer" and immediately spread to the entire blade.

Although I can't see Tetraido's eyes, Yeniichiro could clearly feel the other person's loss (and at the same time, he didn't know how the other person saw all this).

"Is it just golden?"

Tetram murmured to himself. The golden blade means that Shinichiro is just more suitable for the breath of thunder.

But the next moment, another smoky blue black rose from the knife's mouth, slowly wrapped around the bright gold color like a tulle.

In the end, the Hibiscus knife in Xianichiro's hand appeared as dark gold as an old Buddha statue, which was no different from the iron piece on the wooden sword that was used to practice wind breathing last time.

The combination of these two colors means that he is very compatible with the breath of thunder and the breath of wind.

The Tengito, who had just raised hope, immediately collapsed with his originally tight and straight upper body, and then he let out a long sigh.

"I'm sorry, I've let you down."

Xian Yiro looked at the blade in his hand carefully and looked at the pattern of flowing clouds connected on it, and his tone was a little disappointed.

He had never seen Muzan Kimuzan take full advantage, but since the knife did not turn red as the swordsman said, does it mean that even with the system, he was not the opponent of Muzan Kimuzan Kimuzan Killed?

"Please don't need to apologize."

Tetsuido smiled bitterly, "We were a little whimsical. I guess Huonosuke just wanted to destroy that guy too much, so he made such a guess, which made us take it seriously."
To be continued...