Awaken the Sharingan, kill Muzan and open your Mangekyō!

As Kanroji Mitsuri put all her strength into the grip on the Nichirin Sword, everyone looked at her expectantly.

The next moment, the Nichirin Sword in Kanroji Mitsuri's hand moved.

"Buzz……"

The long Nichirin sword in Kanroji Mitsuri's hand began to change color.

The color of the Nichirin sword changed from the magenta color corresponding to Kanroji Mitsuri's Breath of Love to a deep red.

Even though the degree of red was not as deep as Uchiha Isha's just now, and the degree of burning was not as good, the Nichirin sword did change and became a red sword.

"Well……"

At the moment when the Sun Blade turned into a red blade,

Mitsuri Kanroji suddenly felt unwell.

A white mist appeared in her vision and she felt dizzy.

Then, her body became unstable and she was about to fall to the ground.

Fortunately, Shinobu Kocho noticed the abnormality of Mitsuri Kanroji in time and reached out to support her.

"Is there any danger or side effect in opening the red sword?"

Kocho Shinobu frowned slightly.

The other pillars also had this thought, and were a little worried about Kanroji Mitsuri.

"No, it's not!"

"I was too hasty."

At this time, Kanroji Mitsuri, who had recovered from her shock, shook her head to deny it.

At this moment, she looked blushing.

"Because I was afraid that I didn't have enough strength, I used all my strength, and as a result, I accidentally ran out of oxygen the moment I successfully opened the red sword."

Ganlu Temple Mitsuri said embarrassedly.

This was the truth behind her fainting and falling to the ground just now.

Fortunately, this state did not have much impact.

Except for the first few seconds, she recovered quickly.

"Is that so?……"

Kocho Shinobu and the others heaved a sigh of relief after hearing this.

At the same time, they were all a little confused about whether to laugh or cry.

Then, their attention was focused on the red sword in Kanroji Mitsuri's hand.

"It really worked!"

"This is really magical"

"In this way, we also have the possibility of opening the Hedao."

"In the future, when we encounter the Twelve Ghost Months, our ghost hunting mission will become easier."

"……"

Uzui Tengen, Rengoku Kyojuro, and Fushigawa Minami were amazed.

Then, they all tried to open the red sword.

But unfortunately, their strength was not enough.

Their first attempts to open the red sword all failed.

"It seems that we don’t have enough strength!"

"We still need to exercise well to increase our strength."

"Otherwise, the He Dao can only be activated in the spotted state."

"……"

Uzui Tengen, Fushigawa Saneya, Rengoku Kyojuro, Tokito Muichiro, Tomioka Giyu and Iguro Obanai were all disappointed. There was also some... regret!

On the other hand, the Rock Pillar, Gyoumei Hirame, also used all his strength and succeeded in making his weapons start to change color, just like Kanroji Mitsuri.

The meteor hammer and chain axe in his hands gradually began to turn red and became hot.

But compared to Kanroji Mitsuri's red sword, the red color and temperature of his meteor hammer and chain axe were obviously not as good as

"Is this considered a success?"

"But it feels……"

"……"

Everyone looked at Beimingyu Xingming's weapon with some doubt.

If you say Beimingyu Xingming succeeded, Beimingyu Xingming's weapon did change color.

But looking at it like this, it gives people a feeling of being half-baked and unfinished.

"I do have enough strength, but it seems that the special nature of my weapon requires me to exert more strength."

Beimingyu Xingming panted slightly.

His strength was indeed enough to activate the red blade.

But his weapon was bigger and heavier than others, and he needed to exert more strength to activate the power of the Sun Blade.

"That's really unfortunate.……"

Rengoku Kyojuro and the others looked at each other, not knowing whether to say that Beimingyu Xingming was lucky or unlucky.

"Even Xingming failed!"

Even Ubuyashiki Yoya sighed.

He knew the strength of Beiming Island Xingming.

But he didn't expect that Beiming Island Xingming also failed.

Fortunately, Kanroji Mitsuri succeeded.

This is a blessing in disguise.

"If you really can't use your own power to open the Hedao, you can also try to use external force to open the 'fake Hedao'.’"

"By slashing the Nichirin Swords against each other, the huge impact force temporarily transforms the Nichirin Swords into Hei Swords."

"Although this pseudo-Hedao is not as powerful as the Hedao and has a time limit, it can still be of great help."

"Of course, the impact force itself must be large enough. Even if the strength required is not as high as the normal opening of the red sword, it still requires a lot of strength."

Uchiha Ixia informed everyone of the existence of the fake red sword

"This works too?"

The pillars, who were still a little unwilling and regretful a second ago, immediately tried again according to what Uchiha Isha said.

As they began to"kill each other", a surprising scene happened.

Their Sun Wheel Swords did change and turned into Red Blades.

However, in terms of power, it seemed that they were indeed not as powerful as the real Red Blades.

They could also feel that the temperature and changes of the blades were slowly fading away over time.

"It's a bit troublesome, but it's doable."

"But in this case, don't we have to carry an extra Sun Blade?"

"……"

Iguro Obanai frowned.

If you want to activate the pseudo-Kurobuta in this way, you either need to work with other pillars, or bring an extra Nichirin Sword with you to chop each other.

In this regard, Uzui Tengen and Beimingyu Gyomei have the upper hand.

One of them is a dual-sword player, and the other has both a meteor hammer and a chain axe. They don't need to prepare a Nichirin Sword separately to clash with each other.

Uzui Tengen and Beimingyu Gyomei also activated the pseudo-Kurobuta in this way.

"I will ask the swordsmith village to prepare everyone's secondary weapons as soon as possible."

Ubuyashiki Yoya said.

Although the materials required for the weapons of the pillar-level swordsmen are of very fine and precious quality, compared with the benefits brought by the red sword itself, this is nothing.

"By the way, what about the transparent world?"

The topic about the red sword gradually came to an end.

Soon, Jiuzhu asked about the last ability that Uchiha Isha mentioned.

Wouldn't this be another ability that has side effects or requires certain conditions to achieve?

"If you want to see through the world, it may be the easiest or the most difficult for you who have experienced many battles."

Uchiha Isaka said

"Just tell me, no matter how difficult it is!"

Buzugawa Shiya was still anxious.

Uchiha Isha didn't care.

Then, he began to explain the transparent world to everyone.

"The key to opening up a transparent world lies in the accuracy of breathing and movements, and whether you can use the smallest movements to exert the greatest power."

"In this way, your mind will gradually become transparent."

"At the beginning, you need to pick up the movements and feelings. As your five senses open up, you need to recognize even every blood vessel in your body."

"This stage will make the user feel very painful"

"After remembering and absorbing many things, close the unnecessary parts of the action and only keep what is needed for that action."

"Over time, the opening and closing of blood vessels and muscles in the body will become as quick and easy as the blink of an eye."

"Then, once your mind becomes transparent, you will begin to see a 'transparent world'’"

"It can be said that this is a realm that can only be reached after struggling with all one's strength and pain."

Uchiha Isaka said

"So that’s how it is. Is this the technique and method?"

"No wonder you said this is the easiest and most difficult for us."

Shinobu Kocho nodded slightly.

The Pillar-level swordsman has very high requirements for body control and skills.

To see through the world is to strive for perfection, which is not easy.

"Then... what is the function of the transparent world?" asked Kocho Shinobu.

This is what the other pillars and Ubuyashiki Yoya's family wanted to ask.

Uchiha Isha did explain the method of entering the transparent world in detail.

However, the specific function of the transparent world has not been explained.

They also found it difficult to imagine the specific effect that the transparent world can bring, and they can only guess that it will be an auxiliary ability.

"People who open the transparent world can hide their fighting spirit and improve the speed of predicting movements and dodging attacks."

"Even the contraction of your own muscles can be felt more quickly and clearly."

"In addition, you can even clearly see the rise and fall of the opponent's lungs and the flow and contraction of blood vessels, and use this to see the opponent's movements and weaknesses clearly."

Uchiha Isaka said

"Is it the ability to anticipate the enemy and understand the opponent's weaknesses?"

"Haha, interesting!"

"It's really a very useful ability!"

Fuzugawa Shiya's scarred face showed a slightly ferocious smile

"This ability is indeed very useful, especially in combat."

"That’s right!"

"……"

Rengoku Kyojuro, Uzui Tengen and others also expressed their high approval.

With such a transparent world, coupled with the markings that enhance their own strength, and the red sword that is more lethal to demons.

Even though they have never fought against the upper demons in the Twelve Demon Moons, and have never seen Muzan Kibutsuji, they are confident that they can defeat the upper demons and Muzan Kibutsuji, or even kill them.

"Ixia is really a treasure that God has brought to our Demon Slayer Corps!"

Ubuyashiki Yoya, who was also shocked by the transparent world, didn't know how many times he had sighed today.

After each sigh, he was even more shocked.

The Demon Slayer Corps failed to bring much help to Uchiha Ixia, but they received such kindness and rewards from Uchiha Ixia.

This made him, the lord, feel guilty and embarrassed.

"All the pillars, I don't think I need to say anything more."

"Next, I will train with Yixia as much as possible and try to master these abilities."

"At least, we need to master the Red Blade and the Transparent World as soon as possible."

Ubuyashiki Yoya said

""Yes!"

All the nine pillars responded in unison.

They were willing to follow the orders of their lord, Uzuyashiki Yoya, and serve as Uchiha Isha's sparring partner.

Not to mention, now they have received such a"reward" from Uchiha Isha, which makes them very grateful to Uchiha Isha.

All they can do is to go all out.

And during the period of serving as Uchiha Isha's sparring partner, they can also improve their own strength.

This is a rare opportunity.