The plan for Rain Country is nothing more than to provoke the discord. Anyway, Rain Country has the intention to expand, and Sagi Ninja Village is almost madly poor. I heard that the two countries had a grudge in the past, so it would be much easier to provoke disputes between these two countries.

After leaving the Naruto, Sarutobi returned and went to Orochimaru's laboratory in the Ninju R&D department.

Although Orochimaru has not yet shown his pursuit of immortality, his obsession with ninjutsu has been revealed, and he has faintly shown the prototype of a mad scientist.

Of course, what Orochimaru is most obsessed with now is the Yangshen Taoist Sutra brought by Sarutobi!

Unlike ordinary ninja laboratories that are always gloomy, the laboratory of the Ninju R&D Department is clean and spotless, with pure white rooms and large shadowless lights full of a high-end and formal feeling.

On the one hand, this is because of Sarutobi's proposal. After all, people are prone to perverts in gloomy environments. On the other hand, it is because... Konoha is rich now!

Well, scientific research is just about spending money! To be honest, Sarutobi Toru believes that with the Ninjutsu R&D Department, Orochimaru will never be able to leave Konoha in this life.

After all, it feels so good to have sufficient funds to conduct research!

Speaking of which, Orochimaru was discovered in the original work for human experiments, probably because he did it on purpose.

Because human experiments are not a taboo thing in the ninja world. Although most ninjas do not come into contact with them, every ninja village has such things.

Think about it, how repulsive will a ninja who doesn’t even let go of dead bodies be for human experiments?

The reason why Orochimaru was beaten to be a rebellious ninja is because he attacked his own people!

With his ability, the reason why he attacked his own people was only venting his anger. After all, he was only catching ordinary ninjas, not blood-stained families like Uchiha or Hinata. He caught a lot of ninjas in the ninja world and did not have to attack his own people at all.

It is probably because he didn't become a Hokage and was completely disappointed. Although he looked like he was indifferent, just looking at Konoha's collapse plan that harmed others and himself, you know that he must still have resentment in his heart.

Of course, Orochimaru probably won’t think about the position of Naruto anymore. After all, he was the most outstanding cub of this generation before. Now, Tsunade and Sarutobi can beat him two or three, so naturally they don’t have that high spirit.

When I walked into the laboratory, I saw Orochimaru clicking something on a high-tech display screen, and data flowed through like a waterfall.

Sarutobi walked over and looked at it for a while. Even though he was a master in human body research, there were still many data on the screen that could not be understood.

"Is this a test of mental power?" Sarutobi asked.

"To be precise, it is the test value of the spirit body." Orochimaru said without looking back at the screen.

"The soul and spirit are invisible and intangible, and it is difficult to figure out, but fortunately we have chakra. The originally invisible and intangible spirit is transformed into Yin Xun, and the originally ethereal and illusory soul is transformed into spiritual bodies, so that we can observe and analyze it."

After Orochimaru finished speaking, the data was completely stagnant. He collected the data. Orochimaru said, "Kato, you can come out."

A golden spirit came out from the isolation door of the laboratory, and it swiftly passed and fell into the body of a blue-haired young man lying on the bed.

"Is Kato broken in the art of spiritual transformation?" Sarutoki looked at Tsunade's lover in the original work, but he had no thoughts in his heart.

This is a real world, and one missed can change your destiny, and he doesn't think Kato is a threat.

In fact, Kato Toru is indeed not a bad person. He has a gentle personality and is sincere in treating others. His character is far above Sarutobi Toru. When he saw Tsunade, he just politely called her "Master Tsunade" (Tsunade is already the Minister of Medical Affairs), and he looked like he was doing business.

Love needs to be cultivated, and even the signs are pinched. How could Kato Chuan have something to do with Tsunade?

In terms of interpersonal relationships, Kato and Sarutobi Tsuki are both closer to Tsunade than to Tsunade. After all, the three of them are studying the Art of Spiritual Transformation and the Taoist Sutra.

Well, Sarutobi Toru asked Orochimaru to be the tester, and Orochimaru also found Kato to be the tester, which shows that the character of these two people is not very high.

"How do you feel? Kato-kun?" Orochimaru asked, staring at Kato-do who was standing up.

Kato's face showed joy: "I feel that my soul has become stronger to a certain extent, and I even felt a little touch just now!"

Orochimaru and Sarutobi were shocked and moved immediately!

The soul has a touch, which seems not a big deal, but in fact it is the soul that transforms from virtual to reality, which can affect the true leap of reality!

In other words, it is the realm of forming Yin Gods and driving things in the way of ghosts and immortals!

"You try it, can you use your soul to influence reality," Orochimaru pulled out a piece of paper from the table, "see if you can pick up this piece of paper!"

Kato closed his eyes and instantly, the golden spirit body left his body again and picked up the paper.

After Orochimaru let go, the paper stayed for a moment, then passed through Kato's golden spirit palm and slowly fell down.

However, Orochimaru and Sarutobi Shiro's faces were full of joy. The pause of the paper just now showed that Kato's spirit body had indeed reached the realm of expelling things!

This shows that the research direction of my and others is not wrong!

Researching the way of ghost immortals is much more difficult than the way of human immortal martial arts. After all, human immortal martial arts is a flesh and blood body, which can be seen and touched, and it is easy to practice. If there is any problem, you can use medical ninjutsu to remedy it.

The soul path of ghost immortals is invisible and intangible. Apart from a spiritual transformation technique, there are also secret techniques of the mountain clan that can be used to the edge. Other ninjutsu basically have no effect.

Moreover, it would be fine if there are few samples to observe, but it is the biggest problem that it is difficult to remedy if there is a problem. Once there is a problem in soul cultivation, it will be the end of the soul scattered. This destined ghost immortals cannot be practiced by trial and error.

In the past, although Orochimaru and Sarutobi Toru developed a cultivation technique in combination with the Yangshen Taoist Sutra and the Ninja Chakra, they may not be able to explain whether it is effective for the soul. Otherwise, why did they not practice by themselves and instead gave it to Kato Thomas?

Although Sarutobi Toru and Orochimaru practiced the spiritual transformation technique, only Kato practiced the soul cultivation method developed by the two.

Although his soul is constantly getting stronger from the data collected by the machine and Kato Duan's own feelings, and the increase in Kato Duan Yin Escape Chakra also indirectly illustrates this, there is no direct evidence, and both of them are still somewhat doubtful.

There is no saying that spiritual bodies are out of the body by the art of spiritual transformation, and they can show their bodies in the daytime. Therefore, if you do not have the realm of Yin Shen driving things, you will almost never be able to tell whether the soul cultivation method is really effective.
Chapter completed!