[Flying Thor: Shadow Blade]!

In the blink of an eye, Nara Langui returned to Yunokuni from Kikyo Castle.

"It still needs a period of cultivation of its own cell tissue, and when the number of cell tissues is sufficient, you can start to create a [Nature Mask] for the Immortal Chakra synthesis experiment."

At the temporary research base, Nara Langui thought about the key research plans for the next period of time.

Many of his studies in ninjutsu do not need the support of environmental conditions too much.

A lamp, a pen, a scroll, and enough [shadow clones] will basically complete most experiments.

However, there is no way to carry out experiments related to natural energy in such a primitive and simple environment.

Nara Lankatsu is currently researching natural energy in order to introduce natural energy into the body, mix his own chakra, and then create a "senjutsu chakra", and research the "immortal mode" that suits him best.

The sky, the earth, the sea, the natural energy is everywhere.

Nara Langui has also mastered the [Immortal Tuna Method] that introduces natural energy into the body and strengthens one's own physique.

But the step of "mixing natural energy and chakra" stuck him to death.

Compared to the infinite amount of natural energy, the amount of chakra in the ninja's body is simply too rare.

One of the prerequisites for immortal cultivation in "holy places" like Mt. Miaomu with specific immortal inheritance is that the ninja must have a large enough amount of chakra in his body!

Ninjas who don't have enough chakra don't even have the qualifications to practice the immortal mode.

If you are not careful, you will be assimilated by natural energy and then petrified into statues.

Excluding the existence of the "Shadow Chakra", Nara Langui's own regular Chakra has also reached the A-level, which can be regarded as touching the threshold requirements of the Immortal Cultivation Mode.

But even so, if Nara Langui rashly mixed his chakra with natural energy, if something went wrong, he would also be petrified into a statue.

After some thought, Nara Langui decided to change the "fusion venue" of the Immortal Chakra.

No one prescribes the mixing of senjutsu chakra, it must be done inside the ninja's body.

The future Naruto Uzumaki has also verified the operational feasibility of the "Shadow Clone Refining Immortal Chakra".

Of course, Nara Langui didn't want to use [Shadow Clone] or [Shadow Clone] to practice Immortal Mode.

The chakra between the clone and the main body will be used in exchange of transmissions.

Once something goes wrong on the clone's side, the chakra that has been handed back will affect the body as well.

Nara's real plan is to use the [Nature Mask] to carry out the fusion experiment of the Immortal Chakra.

After his attempts and research some time ago, the regular [Blank Mask] made from the [Divine Tree Branch] did not have the conditions to fuse the Immortal Chakra.

SSS-level sundries [Divine Tree Branch], its first effect is to "absorb natural energy", and the second effect is to "absorb chakra".

All along, Nara Langui has used the [Divine Tree Branch] to absorb the particularity of chakra.

But this time, when he channeled the natural energy into the [Blank Mask], before he could mix it with the chakra that had been injected into the mask in advance, this natural energy was directly absorbed by the mask.

Not to mention the mixed immortal chakra.

Nara Langui couldn't even find the natural energy that had been absorbed by the [Blank Mask]!

In this case, if you want to continue the experiment of making the Immortal Chakra, you can only use other materials to create the [Blank Mask]!

There are three types of materials for building the [Nature Mask] mentioned in the [Nature Mask Forging Method] provided by the old man of Kakudu.

The cell tissue of a ninja or ninja beast, [Divine Tree Branch], [Chakra Crystal].

Since the [Blank Mask] polished by using the [Divine Tree Branch] does not meet the fusion requirements of the Immortal Chakra.

Then Nara Langui can only use his own blood cells to create a new [Nature Mask]!

This is also why as soon as Nara returned to the underground research institute in Kikyo Castle, he began to cut his hands and let his blood out.

Cultivating cells, proliferating cells, and using these clones to create masks is the right scientific approach!

Otherwise, with his one hundred and ten catties of flesh alone, where would he be able to create a sufficient number of [Nature Masks] for the Immortal Chakra Fusion Experiment?

It just so happened that Nara Langui had previously obtained an S-class knowledge inheritance [Blood Research] from the Blood Pool clan through the Jigokudani incident, and cultivating blood cells was very simple for him now.

And the [Nature Mask] made from the blood cells of Nara Langui can be regarded as "the same source" as himself.

In the fusion experiment of the Immortal Chakra, the use of this [Nature Mask] is not much different from the direct application of Nara Langui himself.

"If you can, you still need to collect some knowledge about immortal arts."

"The toad immortal technique of Miaomu Mountain, the snake immortal technique of Longdi Cave...... There is currently no contact path between the two. ”

"The Wet Bone Forest must also have an immortal heritage, and the Living Scorpion Immortal is a genuine 'Immortal'! You can walk from Tsunade's side in this regard......"

"The last and easiest way should be the immortal art of the Temple of Fire! It just so happened that Master Zhongjue also invited me to the Fire Temple through the old patriarch of Luye, ......" (Chapter 195)

"All in all, now that we've found a suitable research method, all that's left is some water grinding."

Nara took his attention away from the senjutsu and shifted his attention to another study that had to be conducted in Kikyo Castle.

"As for the research and experiment of [Mu Dun]...... I only hope that Bai Jue's side can give more strength, and its chakra supply can keep up, so that I can let go of my hands and do experiments. ”

"However, with the existence of [Shadow Manipulation Technique], the study of [Mu Dun] is always simpler than immortal art......"

Nara took a deep breath and pressed the contents of various experimental studies to the bottom of his heart.

He picked up the ninja sword [Kojizo] that had been placed in the temporary research base, and checked the chakra remaining stock in the [Shadow Stream] sigil imprinted on the blade of [Kojizo].

"There are still some chakras left in the imprint, counting the previous consumption......"

Nara Langui silently estimated.

"According to the current 'use of travel expenses', the frequency of my return to Kikyo City in the future can be fixed at three to four times a week, preferably three times, so as not to affect the overall state of the rest of the time......"

"But if you get back the [Chakra Crystal] ring ring, you can return to Kikyo City every day......

Nara took the [Kojizo] and slowly injected chakra into the mark of the [Shadow Stream's Blade], and left the temporary research base to go to the Five Tails Mu King and the Three Tails Isofu.

Regarding the details of Mio's transaction, Nara Shikahisa and the village gradually negotiated with the village.

Nara Langui personally captured Mio Isofu and had the final right to interpret the transaction.

In this absolute seller's market, as long as Konoha still wants to gain the power of the three tails, he must meet the requirements of Nara to win the katsura.

In the past few days, the value of chips quoted by Konoha high-level F4 is also getting closer to the psychological expectation of Nara Laurel.

Perhaps soon the two sides will be able to finalize the sale and purchase deal.

But before the final decision is made on Konoha's side.

The two "shadow" clones of Nara Langui were the first to send intelligence news.

"Nara Thunder Shadow has returned to Yunyin Village, and sealed the unsealed two tails into the [Amber Pure Bottle] again, and a new two-tailed human pillar power sealing operation will be launched in the near future."

"Nara Tokage, who has also arrived in Iwakure Village, has ...... I'm almost about to collect a lot of secret art collections in Iwain Village! ”

The memories of the two "shadow" clones were transmitted back without too long of a gap.

However, Nara Langui, who consumed a lot of chakra during the day, decided to rest for the night first.

……

Early the next morning.

As usual, after receiving the daily affairs report of the General Staff, Nara Langui directly took his own team and the five members of the Water Gate squad to the two tailed beasts.

Uchiha Shisui, Kakashi Hachiki, they continue to train like the other day, training and teaching turtles.

And Nara Langui quietly left the country of Yu after leaving a [shadow clone].

According to the "Nara Tsuchikage", there are many traces of the Flying Thunder God left in advance.

Starting from the territory of Yunokuni, Nara Langui traveled through many small countries all the way, and finally came to the vicinity of Iwakushi Village in the land of Tonokuni.

Nara Tokage, who had been waiting here for a while, immediately handed over the ninjutsu scrolls he had collected in the past few days directly to the main body.

The moment he took the scroll, a large number of message prompts popped up directly on the panel of Nara Langui.

[S-class debris detected [Dust Escape Chakra Manufacturing Method]! 】

[S-level technique [Dust Escape: Limit Stripping Technique] detected, do you want to learn?] 】

【…… A-level [Splitting Technique] ......]

【…… A-level Technique [Earth Escape: Super Light and Heavy Rock Technique] ......]

【…… A-level Technique [Earth Escape: Super Heavy Rock Technique] ......]

【…… A-level Technique [Technique of Soil Escape: Gangli Style] ......]

【…… B-level Technique [Earth Escape: Aggravated Rock Technique] ......]

【…… B-level Technique [Dustless Maze] ......]

Nara Langui originally thought that there weren't many ninjutsu in Iwakure Village that could get into his eyes.

But looking at the multiple ninjutsu messages that popped up on the panel, he realized that in addition to [Dust Escape], there were still a lot of good things in Iwain Village!

[Earth Escape: Aggravated Rock Technique], [Earth Escape: Super Heavy Rock Technique], [Earth Escape: Super Light and Heavy Rock Technique], these three techniques, plus the [Earth Escape: Light and Heavy Rock Technique] obtained before, include all the Earth Escape Ninjutsu that plays with gravity in Rock Hidden Village.

The earth escape ninjutsu that manipulates gravity is the only one in the ninja world.

(Kaguya's [Heavenly Palace] contains a super gravity space, but Kaguya is not a ninja)

[Earth Escape: Gangli Style Technique], the "Earth Little Gundam" ninjutsu exclusive to Iwakuin Village.

And [Splitting Technique] and [Dustless Maze] are the signature ninjutsu of the second generation of Tsuchikage Mu, and the effect is very special.

Of course, what worries Nara Langui the most is the S-class sundries.

Exclusive to Yanyin Village, the blood inheritance elimination technique that is above the blood inheritance limit——

[S-class sundries: dust escape chakra manufacturing method]

[Item Description: Knowledge and Technology]

[Item Effect: By using wind, earth, and fire chakras at the same time, after precise proportioning, a new dust chakra is fused]

[Item Description: As long as there is a problem, the dust can be solved]

Carvin ...... Sorry everyone.

The second update will be watched tomorrow at noon.

Brain-stricken.

(End of chapter)