Awaken the Sharingan, kill Muzan and open your Mangekyō!

"Wuzan will definitely die!"

"Soon, he will go to hell too."

Perhaps Akaza couldn't hear it.

But Uchiha Ixia still made his own affirmation and assurance to the ashes that Akaza turned into.

Almost at the moment when the voice fell.

Uchiha Ixia also received the"gift" from Akaza.

His Sharingan absorbed the energy that surged from the ashes that Akaza turned into.

His pupil power, physique, strength and other aspects have been comprehensively improved.

And this time the improvement is many times stronger than the improvement brought by the nightmare.

Even if his Sharingan is still three magatama, But his pupil power is now more than twice as strong as before.

His Mangekyō Sharingan has also been activated from nearly 10% to about 33%.

But the biggest benefit is probably his physique and strength.

I don't know if it's because Akaza is a 'Fighting Demon', his physical fitness has improved even more.

Both his physique and strength are more than three to five times better than before.

If he were to use Akaza's blood demon technique now, I'm afraid even the original Akaza wouldn't be a match for his 'pirated' version.

Besides this... In addition, Akaza's energy seemed to have brought new changes to Uchiha Isha.

That was a change in his life potential.

When he was practicing with the other nine pillars before, Uchiha Isha had already discovered one thing.

That was the abnormality in his physical recovery speed and injury recovery speed.

His recovery speed was more than ten times faster than that of ordinary people.

It is very likely that the energy he obtained from the ghost did not only improve his physical body.

Even the essence of life has been improved.

It is not an exaggeration to say that he is gradually developing towards a perfect"ghost".

Now that he has obtained Akaza's energy, this is especially true.

He even has a feeling that his body is"evolving".

He is afraid that it will not be surprising at all when he really becomes a perfect"ghost".

And judging from Uchiha Isha's current situation, perhaps there will be no side effects if he activates the markings.

Uchiha Isha has this feeling vaguely.

Having said that, before starting a real decisive battle, or before encountering a battle where he has to activate the markings, he decided to slow down.

……

Finally, there is the new pupil technique!

This is also what Uchiha Isha is most looking forward to.

And he also quickly clarified his new pupil technique.

Akaza, or the Luo needle!

According to the naming convention, the blood demon technique ability that Uchiha Isha obtained from Akaza will naturally be named after Akaza.

As for his pupil technique Akaza's ability, it is the core of Akaza's own blood demon technique.

That is... Luo needle!

But compared to Akaza's Luo needle, Uchiha Isha's Luo needle is naturally different.

His Luo needle can form a"Luo needle field" around his body.

The effect of the Luo needle field, in addition to the effect of Akaza's Luo needle, also has the effect of enhancing his own fighting spirit.

The most important thing is that it does not have the"disadvantages" of Akaza's Luo needle.

Even if it is a being who masters the transparent world, the attack in the Luo needle field will be seen by him.

At this point, it can be said that he directly opened the"Baiyan".

Everything around him 360° cannot escape his observation and detection.

In other words, in terms of range, the Luozhen domain is far inferior to the Byakugan.

Even if the"Akaza" eye technique is used at full power, the Luozhen domain can only cover an area of about ten meters in diameter.

But in the Demon Slayer world, it is enough

"Not bad!"

"With this eye technique, I will be able to face Kokushibo and Muzan more calmly."

"The only pity is that he still couldn't obtain Akaza's other blood demon arts."

Uchiha Isha was satisfied, but also a little regretful.

He hadn't copied all of Akaza's blood demon arts.

Fortunately, he had the basic ability of Luozhen to destroy blood demon arts, and he roughly knew the attack methods and properties of Akaza's other blood demon arts.

It wouldn't be a big problem for him to restore Akaza's other blood demon arts by himself.

"Eh?"

"Am I seeing things?"

"That Upper Rank Three suddenly stopped responding, and then... committed suicide?"

Zenitsu's unbelievable voice suddenly came from not far away.

Akaza was dead, which made him feel like he was in a dream, and it was quite unbelievable.

He only saw the Upper Rank Three Akaza and Uchiha Ixia launching the final duel.

Uchiha Ixia's attack was not as good as Akaza's, and in the end he could only forcibly dodge Akaza's remaining attacks.

After that, Akaza just started to"daze" on the spot, allowing Uchiha Ixia to come forward and slaughter him.

When he was about to be slaughtered, Akaza actually took the initiative to help Uchiha Ixia.

Is this sure not a dream?

"……"

At this moment, even Inosuke, who is a broad-minded person, finds it difficult to make an evaluation.

On the contrary, it was Kanao.

Although she was also very shocked at the beginning, she soon guessed the approximate reason.

It must be the eyes of Uchiha Ixia that played a role.

Perhaps, through her eyes, Uchiha Ixia let Akaza see the existence she cherishes most.

It was as if she met her favorite sister, Butterfly Kanae, again under Uchiha Ixia's Sharingan.

This is also the reason why Akaza was stunned on the spot, and finally chose to help Uchiha Ixia kill himself.

"Anyway, Upper Three is dead."

"The Sun Pillar successfully defeated the Upper Three"

"We finally don't have to fight with Upper Rank Three, and die at the hands of Upper Rank Three."Zenitsu suddenly sat down on the ground, full of relief.

No matter what the reason was.

The death of Upper Rank Three Akaza was naturally the best news for them.

Hearing what Zenitsu said, even Inosuke and Kanao felt a little relieved.

In addition, they were overjoyed.

After all, an Upper Rank Three died at the hands of the Demon Slayer Corps!

This is also the first time in the history of the Demon Slayer Corps.

Compared with the survival and joy of Kanao and the other two.

On the other hand, Muzan Kibutsuji's mood at the moment is not so good.

"hateful!"

"How is it possible that even Akaza was defeated?"

"The human's Nichirin sword had been broken, how could he possibly defeat Akaza?"

"He actually used Akaza's blood demon technique, that human is obviously not a demon!"

Kizan Kibutsuji Muzan angrily threw down a medical book in his hand, and destroyed the room where the corpses had not been cleaned up.

The result of this battle was unbelievable and even more difficult to accept for him.

Although Akaza suffered a big loss at the beginning.

However, as Uchiha Ixia's Sun Wheel Sword was interrupted by Akaza and it was difficult to use the sword form of Sun Breathing, Akaza was absolutely sure of winning.

But the blood demon technique of Akaza used by Uchiha Ixia was a blow to him.

And the most important thing was the last scene.

"What happened to Akaza at the last moment? What happened? Even I couldn't detect what was happening to Akaza."

"There is definitely something wrong with those eyes!"

"Looks like I have to be more careful, and I have to notify Kokushibo and the others as well."

Muzan Kibutsuji's face was ferocious.

Through Akaza's eyes, he also noticed the difference in Uchiha Isha's Sharingan.

Those eyes were definitely not possessed by humans, and they must have hidden abilities that were unknown to humans.

This must have been the biggest reason why Akaza was defeated and his perception was blocked.

Thinking of Hibiki and Rui who died at the hands of Uchiha Isha before.

Perhaps, Uchiha Isha's Sharingan was also responsible for this.

Therefore, he did not discover Uchiha Isha's Sun Breathing early.

""Minaru, get all the upper rank to come to the Infinite City to hold an upper rank meeting!"

Thinking of this, Muzan Kibutsuji immediately ordered Mingnu, who was in the base camp of the Infinite City, to transfer himself to the Infinite City, and asked Mingnu to summon the remaining five upper rank to the Infinite City.

Next, he would gather all the upper rank to kill Uchiha Isha.

If this fails, and Uchiha Isha becomes another 'Tsugokuni Yoriichi' in the end.

Then he would have to repeat the strategy used during the Warring States period to deal with Tsugokuni Yoriichi, and hide for hundreds of years again to wait for Uchiha Isha to die.

""Yes, Master Muzan!"

After receiving Muzan's order, Mingnu, who was in the Infinite Castle, immediately activated her blood demon art.

The next moment, a portal appeared under Muzan.

As Muzan entered the portal, his figure disappeared in the room.