People in Naruto: Hinata's family split? Just open it up!

Yanjing City, Fourth Research Institute.

Also known as the Ninjutsu Forbidden Jutsu Research Institute.

"This is a place that specializes in the study of ninjutsu and forbidden arts. Those who are more interested in ninjutsu and forbidden arts among the five major ninja villages are selected!" Ning Yuan introduced the situation here to Hei Jue on the wide road in the park.

"Building No. 1 is for studying the five-element escape technique. Building No. 2 is for studying the limits of blood inheritance. Building No. 3 has eliminated the blood stains. Our destination is Building No. 4!"

Hei Jue looked at the surroundings and found that he had never known about such a vast place with important work content.

Although this is not surprising, his intelligence department was responsible for external observation in the early years. After the ninja world was unified, it merged with the disciplinary inspection department and was responsible for the supervision of officials. However, it was not the turn of supervisory scientists.

"What are you studying in Building 4?" Hei Jue asked.

"Medical Ninjutsu!" Ning Yuan said.

Black Jue was speechless for a moment, and then started thinking.

But after thinking for a long time, he couldn't figure out what the relationship could be between medical ninjutsu and resurrecting his mother?

Moreover, is it necessary to build such a large building to study a medical ninjutsu?

Register information and put on protective clothing.

"There are many diseases being studied in this building. Some diseases are contagious, so we have to protect ourselves!" Ning Yuan said.

Hei Jue was speechless: "What infectious disease can infect you?"

He didn't know how strong Ning Yuan was now, but he couldn't be weaker than Hashirama.

Would such a person be afraid of infectious diseases?

"Weakness and ignorance are not obstacles to survival, arrogance is!" Ning Yuan said lightly.

He always remembers the lessons left by his predecessors.

Niyang Immortal Emperor is an eighth-level Immortal Emperor.

How did you die?

I stepped on a poisonous insect in the divine world and was poisoned to death.

Ning Yuan is very strong and is proficient in medical ninjutsu, but who knows if there is a poison specifically designed to poison immortals.

There are strange creatures from all over the world here at the Medical Ninjutsu Research Institute, so it’s always a good idea to be cautious.

Black definitely didn't know what to say, but he had to admit that it was this kind of caution that allowed Ningyuan to lie dormant all the way, and then successfully overthrow Sarutobi Hiruzen and unify the ninja world.

Some people, even families, have a little bit of strength and they will yell, hoping to let the whole world know.

They also met Ning Yuan, who was kind-hearted.

If one encounters someone who is more ruthless, the entire nine tribes will be gone long ago.

Yes, I'm talking about you, Uchiha.

Black Jue himself is also a cautious person. It is obvious that his strength is not weak, and the defense of Yin Yang Dun is also first-rate, but he never exposes his strength. Instead, he always uses his brain to do things.

Because of this caution, no one in the entire ninja world was ever wary of him, and naturally no one studied him specifically. He was able to live peacefully for a thousand years until he had the opportunity to save his mother.

In Building 4, the two people changed into protective clothing at the door, then followed the elevator to the fifth floor and entered a laboratory.

Here, Hei Jue met a familiar person.

"Chiyo?" Black Jue asked softly.

"Are you an acquaintance of me?" Chiyo turned his head when he heard this, only to find that he didn't know the person under the protective clothing!

But this is not surprising. She is very famous in the ninja world. There are many people who know her but don't know her.

"I recognize you, but you don't recognize me!" Hei Jue said, and asked Ning Yuan: "Is she responsible for researching this forbidden technique?"

"What's wrong? Is there a problem?" Ning Yuan asked.

"This..." Hei Jue frowned, and then whispered: "Are you sure she can do it?"

He thought his voice was very small, but he didn't expect that Chiyo was not young and his hearing was not weak.

After hearing this, he turned his head angrily: "I'm really not very good at it. I still suggest that you find another person to take charge of this project!"

Ning Yuan was speechless. These days, there weren't many people who were good at scientific research, and anyone who had some ability tended to start a research project of their own. No one was willing to take advantage of others.

"I'm here to help!" Ning Yuan smiled and asked, "What's the situation now? How far has the research gone?"

"It can be said that it has just begun. I have just figured out the principle of this technique!" Chiyo replied.

Ning Yuan didn't understand: "Didn't you develop this technique yourself? How can you still not understand the principle of this technique?"

Chiyo's face looked a little embarrassed: "When we developed this ninjutsu, it was quite accidental. Now, haven't we seen more knowledge in Guining, so that we still had some clear principles? I don’t understand anymore!”

"What are you talking about?" Hei Jue looked confused: "So, do you understand or not?"

"She once thought she understood, but later she realized she didn't understand, but now she really understands!" Ning Yuan said.

Black Zetsu nodded, probably understanding.

In short, the previous Sunagakure Village developed this ninjutsu by mistake, but they did not know the principle behind this ninjutsu, but they made up a principle in their own minds to convince themselves.

After arriving in Guining and learning advanced ninjutsu theories, they discovered that the truth they had thought about was false.

And now, after learning advanced ninjutsu theory, they have truly understood the principle behind this ninjutsu.

"So what kind of technique is it and what is its principle?" Black Jue asked.

"This technique is called Jisei Reincarnation!" Chiyo introduced: "It is a technique that can transport one's own life force into other people's bodies using chakra as a medium!"

"This technique can not only heal injuries, but also resurrect people. Even people who have been dead for a long time can still resurrect their souls as long as their bodies are still there!"

Black Jue's eyes widened: "Is there such a technique?"

"Isn't it just reincarnation?" Ning Yuan shrugged: "So what is the principle of this technique?"

In fact, when he saw this technique, he already understood the principle behind it.

However, Ning Yuan did not tell Chiyo and Ebizo directly, but asked them to study it themselves.

Now there are no external enemies in the ninja world for a short period of time. There is no need to encourage others to grow. It is better to let these people grow on their own.

"The principle of this technique is to transform one's own life energy and spiritual energy into Yang Escape Chakra and Yin Escape Chakra, and then transfer them to others!"

"If you directly transport body energy or soul energy, there will be rejection between different people, but if you transport chakra, there won't be this problem!" Chiyo said: "So what we transported before was not life. Energy, but the power of Yang Escape!"

Black Jue was speechless: "Don't you guys in Sand Hidden Village have the concepts of Yin Escape and Yang Escape?"

When Chiyo heard this, he gritted his teeth angrily: "Isn't it strange that you haven't heard of it before? These are the kind of knowledge that is secretly passed down by big families and cannot be taught to outsiders. Where can we learn it?"

"Ah this!" Hei Jue was silent for a moment.