Uchiha: Everything is for Konoha

To be honest, Uchiha felt that a joke he had made years ago had almost come true.

His understanding of natural energy now has reached a very deep level.

In the realization again and again, Uchiha Ren finally stretched out his sinful little hand.

He had the Retrospective Pupil Technique, and began to artificially induce natural energy when performing ninjutsu to increase ninjutsu.

Unexpectedly, it was successful in one time!

He was overjoyed.

Then a month of successive failures depleted his pupil power.

After that, little by little, Uchiha Ren began to further perceive ninjutsu and began to analyze the principles of ninjutsu.

Not only has the mastery of ninjutsu and its nature changes advanced, but the understanding of natural energy has also progressed rapidly.

Fire, wind, water, and the three techniques were all initially realized by him to interact with natural energy.

Well, it is to mobilize a larger amount of natural energy while performing ninjutsu.

Strictly speaking, this is a refinement of ninjutsu, a further improvement.

Sometimes Uchiha Ren wonders, is he already learning fairy arts?

Increase physical fitness?

"Do I still need these physiques?"

Therefore, the immortal art that Uchiha Ren needs is actually an increase in his own ninjutsu.

However, before learning immortal arts, he had already completed the increase of natural energy to ninjutsu...

"It can only be said that the fairy art is too simple."

Uchiha Ren was just talking, he knew that he still had to learn how to integrate natural energy and completely use it for himself.

"The tailed beast's side is not very reliable, it's a little lost, it's not easy to study, or start with immortal art first."

He actually wanted to use natural energy to directly condense Chakra, like a tailed beast, absorb the natural energy between heaven and earth and quickly restore Chakra.

In this way, the pressure on the body can be further reduced.

It's just that the vision is perfect, the reality is cruel.

The nine-tailed beasts, after all, are not normal lives, they themselves are nine chakras divided into ten tails.

There is no entity, but the life condensed by Chakra, and it is full of traces of the yin and yang of the six immortals.

If you want to study their means of transforming natural energy, it is better to learn immortal arts and master them step by step.

"The big snake pill has to urge."

"And the eye problem."

It's been five years since I opened my eyes.

Uchiha Ren's eye vision has deteriorated significantly.

About 300 degrees.

Already quite affecting his battles.

"With the mastery of intercolumn cells, I hope to find a way to restore pupil strength."

Uchiha Ren had also studied kaleidoscopes, and at the same time, after knowing the effect of changes in the nature of Yin on the opening and upgrading of the Sharingan's eyes, he also attached great importance to the cultivation of Yin.

The kaleidoscope quickly reached a certain peak, but the feeling of the eternal eye was never there.

It was as if there was an impenetrable barrier blocking him.

"The pupil power has been consumed by more than half, and this problem must be solved."

Although it took five years to consume half of his pupil power, Uchiha Ren did not relax.

He knew that next, his pupil power would be consumed faster.

Although he didn't open Susano, he didn't plan to open Susanoo as much as possible in the future, but he used pupil art to cultivate, the frequency is high, and the consumption will accumulate no matter how small it is.

"With a large amount of information, my cultivation is more heavy, this month is actually already obvious, and the consumption of pupil power is also greater."

Sighing, Uchiha Ren was a little worried.

"Let's see if we can do it first."

Taking out a Sharingan, Uchiha made a decision.

This is one of the Sharingan eyes taken from Danzo.

It can be said that it is a very good quality, and its own evolution and cultivation are perfect.

Left eye pupil surgery.

Blood flows from the corners of the eyes.

"Whew~"

Feeling the power in his eyes, Uchiha Ren breathed a sigh of relief.

But his expression did not change.

"It's useful, but the conversion rate is a little small."

He actually knew this result for a long time.

Ordinary chakra eyes also have pupil power, which is actually a kind of chakra transformed by chakra eyes, and the quality is higher than that of ordinary ninjas.

The exclusive pupil power of the kaleidoscope writing wheel eye is the product of this pupil force further condensed and concentrated.

After opening the kaleidoscope, Uchiha Ren has two qualities of pupil power.

One is the pupil force dedicated to initiating pupil surgery, and the other is the ordinary pupil force.

Sangou jade and kaleidoscope forms, casting illusions and whatever, all use this ordinary pupil power.

Even so, it is stronger than the pupil power of the three-hook jade that has not evolved.

The exclusive pupil power is not impossible to recover, but the process is too slow.

The chakra eye itself is also working little by little to compress and condense ordinary pupil power into exclusive pupil power.

It's just that the process is too troublesome and difficult.

The pupil power recovered in a month is not enough for the pupil power consumed by Uchiha Ren in a day.

One year's naturally restored exclusive pupil power was not enough for him to consume a Susanoo summon.

Offering Sangou jade and transforming it into his own kaleidoscope of exclusive pupil power is actually to use the eyes as a processing plant, and use pupil techniques to actively compress and condense the pupil power and transform it.

"Roughly equivalent to-"

Uchiha Ren probably felt it for a moment, and estimated, "It is equivalent to the amount of two or three years that I naturally recover." "

And if you offset the consumption of this pupil technique, there will only be less than two years or so left.

"It's good to be profitable." Uchiha Ren is not greedy either.

As long as you have more pupil strength than before, it is a good thing.

At least it proves that in the case of a last resort, he can sacrifice the chakra eye and restore his pupil power.

"It's so evil."

He certainly couldn't find the eyes of his own people.

"So, Obito's eyes, if only they could snatch it back."

Even——

"Nagato's pair of reincarnation eyes, if you can sacrifice, I don't know what you can get..."

Uchiha Ren licked the corners of his mouth, his eyes were a little crazy.

I didn't think at all that Uchiha would directly use his hand to revive him and kill him after he knew it.

The fiery heat in his gaze faded, and Uchiha took a deep breath.

"There is also an after-effect."

It is not because of the pupil technique, nor is it a side effect of restoring pupil strength, because the pupil force itself is not its own.

Some of the impurities interfered with his emotions.

"Trouble."

"I don't know if it's okay to sacrifice my own pupils, so there are no side effects."

Uchiha thought to himself.

In addition to sacrificing to restore pupil power, in fact, other ideas, Uchiha Ren also thought about one by one.

Rollback, being able to turn back the state of your left eye.

Even sacrificing a kaleidoscope, directly achieving the eternal eye and the like.