Konoha's entry is ninja!

Shuichi Hoshishita, who was still happily watching Tsunade's gains during this period, didn't know that he had become a key surveillance target.

Lunch was eaten with Tsunade and Shizune who had returned from Konoha Hospital.

In the afternoon, Hoshita Shuichi and Tsunade began planning the construction of the experimental base.

Site selection, equipment procurement, drug procurement...in all aspects, fortunately, Hoshita Shuichi and Tsunade are not novices, so they won't be in a hurry when doing it.

After finishing the plan all afternoon, Hoshita Shuichi returned home only to find that Tianyun was also there.

"Sister Tianyun!"

Hoshita Shuichi greeted with a smile.

Tianyun, who was chatting with Asuka, immediately stood up: "Shuichi!"

"Hey, this is for you, please arrive on time!"

Hoshita Shuichi stretched out his hand to take it and saw that it was an invitation.

It turns out that Tianyun's sister is going to hold a formal wedding, and the wedding will be held in three days.

Hoshixia Shuichi shook the invitation in his hand and said with a smile: "Don't worry, I will definitely arrive on time!"

"Then it's settled."

After Tianyun finished speaking, he waved to Asuka: "Then I'll go back!"

After sending Tianyun out, Hoshita Shuichi and Asuka prepared dinner together. Pharmacist Noonoyu would also come back for dinner in the evening.

But what Hoshita Shuichi didn't expect was that when the pharmacist Noonoyu came back in the evening, he actually brought a cake, and then cooked a bowl of longevity noodles himself to make up for his birthday.

It was a pleasant meal.

After the meal, they cleaned up together. Pharmacist Nonou and Asuka went shopping, and Hoshita Shuichi came to the study.

Next he needs to sort out his practice.

The Flying Thunder God has been captured, and the next step is the process of continuous proficiency.

Then the Flying Thunder Divine Guided Thunder and the like are all based on the use of the Flying Thunder Divine Technique.

Don't worry about the three entries of [Medical Master], [Clone Master], and [Stand-in Master]. One is Orochimaru's software transformation, and the other is the Eight-Tails. This is the focus of Shuichi Hoshita's next experiment.

Hoshita Shuichi looked at the entry tree, which contained master entries one by one.

[Master of Earth Escape], [Master of Thunder Escape], [Master of Water Escape], [Master of Perception], [Master of Illusion], [Master of Seal].

The requirements for these master entries are all of the same type, either creating more than 5 A-level ninjutsu, or creating S-level ninjutsu.

Shuichi Hoshige is already very experienced in developing ninjutsu.

S-level difficulty ninjutsu often requires extremely high changes in nature and form.

Although it is not absolute, when it reaches S level, the effect and power will indeed be outstanding.

"There are too many A-levels. One master and one S-level are enough."

Hoshita Shuichi secretly thought: "Earth Style... go for defense. The Thunder Style, Wind Style, and Fire Style attacks are enough. My current physical defense is still far behind."

"S-level water escape..."

Hoshita Shuichi couldn't help scratching his head. It was relatively easier to change the form of water, but the change in nature... he had no idea for the time being.

As for the Thunder Release, Kakashi is already developing Raikiri. Shuichi Hoshita has no intention of developing it in this direction. He will just swap it with Kakashi after it is developed. It can also be used with the Flying Thunder God. The lethality is actually better than the Rasengan. use.

So which direction should we go?

"Thunder Armor with integrated attack and defense speed? The Cloud Ninja's Thunder Chakra mode is too rough. I have strong enough chakra control, so I can improve it technically."

Thinking of Shuichi Hoshita, he shook his head and rejected the idea, and then thought of a famous move.

Electromagnetic gun!

Although it carries a magnetic character, it does not necessarily require magnetic escape.

In other words, if there is an electric field, a magnetic field can naturally be formed, which means it has both electrical and magnetic properties.

The difficulty level of manipulating electric current to form a magnetic field is definitely S level, which is very challenging.

Thinking of this, Hoshita Shuichi became interested: "The damage caused by thunder escape is mostly caused by strong current, and if you want to form an electromagnetic gun, you need ultra-high voltage thunder escape."

"This...can be considered a change in the nature of Lei Dun?"

The concept of voltage is not complicated. It is an electric potential difference or potential difference. It is a physical quantity that measures the energy difference produced by a unit charge in an electrostatic field due to different electric potentials.

Of course, voltage is generally used in electrical circuits.

Shuichi Hoshita felt that he should use "potential difference" and "potential difference" to describe it.

"Forget it, I'm still familiar with voltage."

Hoshita Shuichi made a decision.

The development of Lei Dun is the electromagnetic gun!

Maybe after developing this ninja, one can master magnetic escape by analogy.

Next, perceive the ninjutsu.

"The art of listening is chakra perception, and the heat vision can be said to be visual perception..."

Hoshita Shuichi hesitated a little. Should it be easier to develop one in all aspects of perception, or comprehensive?

"Or develop a comprehensive sensory ninjutsu?"

Hoshita Shuichi's attention returned to the art of listening.

Perhaps it can be developed based on the art of listening.

Such as the perception of malice!

By understanding the nature of chakra, especially after being exposed to tailed beast chakra, the principle of Naruto's nine-tails mode's malicious perception is not difficult to understand.

Just as Hoshita Shuichi had talked with Orochimaru before.

Chakra is formed by the combination of spiritual and physical energy, so a person's chakra naturally carries its own spiritual will.

Therefore, the Six Paths Sage regards chakra as the power that can communicate between people's hearts.

Even physical and mental changes will cause changes in the expression of chakra.

Hoshita Hideo has an example right before his eyes.

Orochimaru!

As the software transformation continues to deepen, the feeling Orochimaru's chakra gives Hoshita Shuichi is also constantly changing.

In addition, there is the Uchiha clan.

Uchiha Shisui is an exception.

But for many Uchiha people, as their Sharingan continues to improve, their chakra will also change.

In Kosovo's perception, Naruto's chakra is warm, while Uchiha Sasuke's chakra looks particularly cold after opening the kaleidoscope.

And the most obvious one is the tailed beast chakra that everyone thinks is evil.

Of course, it is obviously very difficult to feel malice from chakra.

Because unlike tailed beasts, most people naturally hide their malice.

"Moreover, the potential of listening is actually very great. In addition to malicious perception, it can even develop in the direction of eavesdropping on people's thinking."

"Of course, this direction will definitely be extremely difficult, but it may not be impossible to become a clairvoyant... At that time, the name of Listening can be considered worthy of its name."

The final illusion and sealing technique.

Illusion Hoshika Hide has some ideas early on, that is, based on the memory palace, it may be possible to develop an illusion similar to a limited Tsukuyomi type.

But when I think of genjutsu, I can't help but think of the Uchiha clan's kaleidoscope.

"Spiritual...the art of spiritualization."

Hoshita Hide thought of the technique mastered by Tsunade's ex-boyfriend, and thought to himself: "In fact, the current state of the Six Paths Sage is probably an advanced version of the spiritual state."

"In the art of spiritualization, the spirit gathers into the spirit body and carries chakra. The so-called spirit body is better said to be the soul."

"The corpse seal seals the soul, and the reincarnation eye can also extract the soul."

His thoughts were divergent, and Xiuichi Hoshixia suddenly had an idea.

Can he seal other people's souls into his own memory palace?

With this thought, it immediately grew like a weed.

After taking down the [Seal Master], he can solidify a sealing technique to become his own blood inheritance limit, similar to the King Kong Blockade.

Therefore, for Hoshita Shuichi, developing sealing techniques is particularly critical.

After gathering his thoughts, Hoshita Shuichi decided to take down the spiritual technique first, and then seal away the corpses.

Both techniques involve the soul and are very important to him.

However, he and Uzumaki Kushina spent a lot of time studying the corpse sealing technique together, and Namikaze Minato also participated, so it was actually not a problem to use it.

However, using the corpse to seal away the enemy is not Hoshita Shuichi's purpose.

After all, this technique can only be used once.

"The priority for developing techniques next is sealing techniques, illusion techniques, and earth escape defensive ninjutsu being the highest, followed by the rest."

The plan was made, Hoshita Shuichi looked at the time.

It’s still early!

Then try to completely master the Melting Escape Blood Succession Limit first!

Previously in the River Kingdom, he had been able to skillfully use the four-tailed chakra to perform Melting Release, but this was by borrowing the power of the Four Tails, rather than owning the Melting Release Blood Succession Limit.

The four-tailed Jinchuuriki Lao Zi has actually synthesized the Melting Release Blood Successor Limit by himself.

Molten Escape = Fire Escape + Earth Escape!

On Fire Release, Hoshixia Xiuyi's attainments have reached an extremely high level.

After obtaining the entry "Doctor of Ninjutsu", he can use extremely high-temperature blue flames in ordinary fire escape ninjutsu.

Earth Release has not yet won the [Earth Release Master], but with the improvement of talent and understanding of the [Konoha Genius], [Earth Release Expert], [Ninjutsu Doctor] and other entries, it is not weak.

A night of silence.

The next day, Hoshita Shuichi came to the Hokage Building to find Sarutobi Shinnosuke to learn the spiritual transformation technique.

"The art of spiritual transformation...the art mastered by Senior Duan."

Sarutobi Shinnosuke said strangely: "Shuichi, this technique is useless to you, right?"

As fierce as Hoshita Shuichi is, there is no need for a technique like the Spiritual Transformation Technique, which has extremely obvious weaknesses.

Hoshita Shuichi smiled honestly and said: "Captain, I study this technique not for fighting, but for the spirit and soul. This is one of the essences of the human body and chakra."

"And I also want this technique because I have previously practiced a forbidden technique that specifically seals souls from Teacher Minato, but that technique is too expensive and I don't like it."

Sarutobi Shinnosuke smiled bitterly upon hearing this: "Shuichi, you are the only one who dares to say this."

"Wait a moment and I'll copy it for you."

Xingxia Xiu nodded: "Then I'll trouble the captain."

Sarutobi Shinnosuke waved his hand and turned around to go out.

Hoshita Shuichi waited quietly, and the honest truth just now was not so much that he told Sarutobi Shinnosuke, but that he wanted to tell Sarutobi Hiruzen.

This is also the key to his ability to gain the trust of Sarutobi Hiruzen, although he has many small thoughts, such as targeting the Hokage's assistant and root leader Danzo.

Because he has always shown his loyalty to the third generation, to Konoha, and his sincerity to his friends and relatives.

Coupled with the relationship with Namikaze Minato, Uzumaki Kushina, Tsunade and the others, as well as Jiraiya's approval.

Who can be more upright and popular than him?

…

Sarutobi Shinnosuke soon came back with a scroll, and Hoshita Shuichi left the Hokage Building after getting the Spiritualization Technique and split into a shadow clone and went home to study the ninjutsu.

Hoshita Shuichi himself went to Orochimaru's experimental base, and on the way, he separated into a shadow clone and went to Tsunade to start the construction of the experimental base.

The experimental base is located in Konoha Village. In addition to employing some architects from Konoha Village, there are also several ninjas from Konoha who are good at earth escape.

It's a pity that there is no wood escape, otherwise it would not be too simple to build an underground base with civil engineering.

…

Orochimaru experimental base, meeting again after two months, Hoshita Shuichi felt the changes in Orochimaru again.

The software transformation goes deeper!

Orochimaru, who was clearing the experimental equipment, looked up at Hoshita Shuichi and said with a smile: "Shuichi-kun can always surprise people!"

Hoshita Shuichi responded with a smile: "Thank you, Orochimaru-sama!"

Orochimaru finished packing the utensils and asked, "Shuichi-kun, how about we make another deal?"

Hoshita Shuichi immediately knew that Orochimaru wanted to study the blood succession limit of the Third Kazekage, and thought about it and said: "Then what does Orochimaru-sama want to trade?"

"Research data on pillar cells."

Orochimaru smiled and said: "Of course, it's not the one you already know, but the latest research of Danzo-sama."

Hoshita Shuichi couldn't help but smile after hearing this: "Master Orochimaru should know that I will report this news to the Third Hokage, right?"

Orochimaru nodded, but didn't care at all: "Of course, but the experiment has actually failed."

The experiment failed?

So Yamato, or Tenzo, Kai has appeared.

But just gave up on the research on Hashirama cells?

Hoshita Shuichi didn't believe it.

He remembered that Danzo also transplanted Hashirama cells and reached a balance with the three magatama sharingan.

Danzo's arm was most likely Orochimaru's handiwork.

After careful consideration, Xingxia Xiu said: "Only cells."

Orochimaru smiled and said, "Okay."

Deal done!

Orochimaru wiped his hands and walked out, but soon returned with a large scroll.

This has been prepared for a long time, and I am very sure that Shuichi Hoshita will not refuse this deal.

Shuichi Hoshita was not polite. After taking it, he opened it and looked at it. It was not to inspect the goods, but to see how far Orochimaru's research on Hashirama cells had gone.

Orochimaru's information is also very complete, with a summary at the beginning and a table of contents.

Hoshita Shuichi just looked at these two and already roughly knew what level Orochimaru had reached in his research.

It can also be seen that the reason why Yamato was able to survive was not only due to luck but also his own constitution, but also because Orochimaru's research on Hashirama cells had reached a very deep level.

He had done very clever things with Hashirama's cells so that they wouldn't be as overbearing as they were in the first experiment.

This treatment directly reduces the activity of the cells between the pillars.

"As expected of Aunt Snake!"

Hoshita Shuichi sighed secretly.

Orochimaru smiled and asked, "What do you think, Shuichi-kun?"

Shuichi Hoshita happily communicated: "What Tsunade-sama and I want to study happens to overlap with Orochimaru-sama's treatment of Hashirama cells."

"You are reducing the activity of Hashirama's cells, while Tsunade-sama and I are trying to find the secret that can quickly increase the activity of cells so as to develop a powerful enough medical ninjutsu."

Although Orochimaru was not very interested in medical ninjutsu, he admired Hoshita Shuichi's idea, so he smiled and said: "This is indeed the right direction. The key to the reason why Hashirama cells are difficult to transplant successfully is their extremely powerful Activity, and such activity requires a huge amount of energy to maintain."

"So most people simply can't withstand such force."

"Unfortunately, even if I weaken the activity of Hashirama's cells, it is still difficult to fuse compared to ordinary ninjas."

"The power of the first generation is really unmatchable!"

At this moment, Hoshita Shuichi could see the burning light in Orochimaru's eyes.

After thinking for a while, he said: "I think Lord Orochimaru, you can definitely continue on this path."

"Of course, it's just for Mu Dun."

After hearing this, Orochimaru asked thoughtfully: "Oh? Does Shuichi-kun mean to separate the powerful vitality of the wood escape and Hashirama cells?"

Hoshixia Xiu nodded: "Because no one can bear it."

"Of course, according to speculation, if you lose that powerful life force, then the Wood Escape is just the Wood Escape, an ordinary blood inheritance limit, and it is difficult to reach the level of the first generation."

Orochimaru nodded, feeling slightly disappointed. What he wanted was not Wood Release, or not ordinary Wood Release.

To him, completely eliminating the activity of Hashirama's cells meant losing the value of research.