So that's it!

Limited by the perspective of the protagonist of the original Hokage in his previous life, Uchiha Ember has unconsciously ignored a very important issue.

That's what the so-called chakra is, what the hell is it!

For ordinary ninjas who are confused, the so-called chakra is a kind of power.

It is a product created by the fusion of physical energy and spiritual energy, and it is a powerful power that can enhance its own physical functions and release ninjutsu in this way.

And for those remnants who know the information of the 'Age of Mythology', the so-called chakra is a gift.

It is a gift of the 'Goddess of Mao' carried from the heavens and shared by her descendants and the six immortals in the ninja world, so that the ninja world can obtain better communication and development.

As for the Uchiha Ember who can look directly at everything from the perspective of God, the so-called chakra is a not so perfect system of cultivation in his eyes.

It is a ladder that can continue to strengthen oneself and then climb to higher peaks!

But it is precisely this so-called God's perspective that makes Uchiha Ember think that he knows enough about Chakra, but instead makes him ignore a most simple and simple question.

How did the chakra come about?

In ancient times, Kaguya Otsuki and Otsuki Kaguyo were sent to the ninja world to plant the sacred tree as a partner, and Otsuki Kaguya, who was not willing to be eaten by the Ten Tails as a living sacrifice, launched a sneak attack on Otsuki Kaguyo.

In the end, Kaguya won by luck, and then sacrificed the seriously injured Otsuki to Togao, and finally gained great power by devouring the fruit of the sacred tree.

This power refers to the chakra!

Then it was Otsuki Kaguya who gave birth, the eldest son Otsuki Yuro, and the second son, Otsuki Kazumura.

Later, when Kaguya was preparing to resist the pursuers that Otsuki might send at any time, he was successfully backstabbed by his two dutiful sons, and finally Chakra was also assigned to the ninja sect he created, that is, the ninja ninjas who could use all kinds of ninjutsu in the future.

Nature.

The Uchiha Ember knew all this very well, and had known it since he came to this world.

But there is a very serious problem here, which has been ignored by everyone.

That is, before Otsuki Kaguya came to the ninja world, whether the so-called chakra already existed in this universe, and whether the chakra in the ninja world was able to appear in the ninja world because of the arrival of Otsuki Kaguya.

The former is naturally yes.

The ninja world that Uchiha Ember is in at the moment is just one of the targets of many tree planting by the Otsuki clan, and the origin of chakra can at least be traced back to the Otsuki clan who don't know where they are.

And the latter is naturally certain, before the existence of the Ninja Sect, there was no such thing as chakra in this world.

So.

The so-called Six Dao Immortals, Kaguyahime's great filial son, how did the big barrel of wooden feather clothes distribute Chakra to the people of the Ninja Sect, and why the current ninja did not receive this 'gift', but he was still able to make something like Chakra that should not exist in the world on his own.

This question has always been in the mind of Uchiha Ember.

When he fought with Jiraiya in Konoha Village before, through the 'immortal mode' mixed with the fusion of animal genes and forms, Uchiha Ember had a rough guess at that time.

The so-called chakra is somewhat similar to the so-called mana, which is the product of the cultivator's condensation and transformation through the efforts to refine the 'Heaven and Earth Aura'.

Of course.

Because of the strange characteristics of Chakra, such as not being able to retain one's body like mana, but there is a tailed beast that is the product of Chakra condensation.

Because of this kind of 'weird' property for Uchiha Ember, using the so-called mana to explain the existence of Chakra is indeed very reluctant.

Until this moment.

Until looking at the 'Thor Chakra' in front of him, which was constantly furious, shattering the countless Susa swords that were crushing down like a flood, and using the 'Thor Mode' to continue to move forward with difficulty.

Uchiha Ember finally understood what he had been ignoring all along, and what the so-called chakra, the so-called natural energy, was.

Scold~

Thinking of this, the corners of Uchiha Ember couldn't help but reveal a sneer.

Body energy? Mental energy?

It's just another manifestation of natural energy.

That's right.

From the very beginning until now, there is only one power in this world.

Natural energy!

It is precisely because of the pursuit of the existence of this power that the Otsuki clan will send people to this planet, and then use the unique artifact of the 'Divine Tree' to condense the chakra fruit that the Otsukimu clan needs.

The so-called chakra!

It's a kind of utilization and transformation of natural energy!

If 'aura' is transformed into 'mana', and 'element' is transformed into 'magic', there is only one difference here.

Chakra is special!

It was specially created by the Da Zhumu clan with the technology of the Divine Tree for the goal of their own clan, and it is not a universal cultivation system.

It's just that there was a little 'accident' here in the ninja world, which caused Chakra to be 'shared' to the entire ninja world as a gift.

The Divine Tree, which was supposed to squeeze all the chakras on the entire planet, was still condensed into a chakra fruit after devouring half of the large barrel of wood, but it was not able to completely drain all the natural energy of this world.

Moreover.

In the process of condensing the fruits of chakra, the 'authority' or 'law' of chakra has unconsciously merged with this world in some unknown way.

It's as if a new software has been strongly inserted into this world, so that all living beings in this world have the power to create chakra.

It's a bit of an oriental fairy, and it's a bit of DND fantasy......

Uchiha Ember didn't know how to describe this strange feeling, but for him at this moment, it was clear to him that his heart, which had felt powerless and lacking in irritability and restlessness, finally ......

Calm!

Uchiha Ember had an unprecedented calm at the moment, and the whole world seemed to be completely different at this moment.

The four generations of Thunder Shadow 'Ai' in front of him have skyrocketed to a new stage after successfully breaking through their own limits and using the 'Immortal Mode'.

It can be said that the four generations of Thunder Shadow 'Ai' at this moment have truly possessed the strength to threaten Uchiha Ash.

Before that.

Even if the Thunder Shadow 'Ai' has reached the extreme of the change and condensation of the characteristics of the Thunder Escape, the Thunder Escape Chakra under its control still looks weak in front of a high-level 'Chakra' like Susanoo.

It's like a clash of paper and flame.

It would take a lot of volume and wind pressure to destroy the latter, and it would have to suffer some damage to a greater or lesser extent.

But at the moment.

After turning on the 'Thor Mode', the Chakra of the fourth generation of Thunder Shadow 'Ai' and the power of Susa of Uchiha Ember have basically erased the difference in quality between the two.

"Uchiha's stinky imp!"

The face of the fourth generation of Thunder Shadow 'Ai' was full of bold smiles, and after his strength skyrocketed, he finally got rid of the previous powerless frustration, and at this moment, even in the face of the divine power that could calm the Warring States Period, it was completely worthwhile.

Only.

At this moment, the calm smile on Uchiha Ash's face, the attitude of not caring about his approach inch by inch, made the fourth generation of Thunder Shadow 'Ai' feel more and more irritable and uneasy.

Hurry up! Faster!

Although the four generations of Thunder Shadow 'Ai' didn't know what was happening, while the surging power made him extremely satisfied physically and mentally, a faint uneasiness was like a dark cloud covering his heart.

"Ah......h

The fourth generation of Thunder Shadow 'Ai' roared, he needed more 'sharp' strength to break through all the restrictions in front of him and avoid all accidents.

The four generations of Thunder Shadow, who was becoming more and more uneasy, didn't care about anything else at the moment, and while further bursting out with a more terrifying sprint speed, his mind controlled a large amount of thunder and lightning to concentrate on the four fingers of his right hand.

"Immortal Law, Hell Spike, Four Books Piercing!"

"Not bad!"

A hint of appreciation flashed in Uchiha Ash's eyes, and he didn't care at all about the shattered power of Susa in front of him, and the four generations of Thunder Shadow who were getting closer and closer to him at this moment.

Oh, yes!

The so-called chakra is nothing more than something that the sacred tree absorbs from the energy of nature.

The combination of Thousand Hands and Uchiha is a universal ...... It turns out that this sentence has such an interpretation direction!

It's no wonder that the immortal mode between the Thousand Hands Pillar can be opened whenever he wants, but Uchiha Ember has always sensed that strange sense of repulsion.

But now......

Watching the four generations of Thunder Shadow 'Ai' transform into a powerful thunderbolt spear, approaching him more and more...... Three-meter ...... Two meters ...... One meter ......

"God-man mode, on!"

…… (End of chapter)