Naruto, this is called Kuuga, not White Zetsu

The last time he was injured was a year ago, when he used all his strength to kill a black bear that was five meters tall.

"Chihiro, this is the new ninjutsu that I plan to teach you. How about it? Are you excited?" Tsunade came over, not caring about her image as a teacher at all.

Chihiro felt a little uncomfortable now. He couldn't just tell Tsunade that he was afraid of biting his thumb, right?

If he said that, Tsunade would probably start mocking him and a punch would probably be the least of his worries.

"Teacher Tsunade, yes, I am very excited, but I still want to ask, is there any way to summon a summoning beast without breaking my fingers?" Seto Chihiro raised her thumb and asked the slug with some hope.

"I'm sorry, Master Chihiro." The slug shook his head, his voice inexplicably brisk: "I don't have any way to summon me without biting your thumb."

Tsunade seemed to see Chihiro's fear, with a wicked smile on her face, constantly touching Chihiro's body with her elbow: "You are not afraid of pain..."

"how come..."

Tsunade looked at her apprentice's stubbornness and didn't expose it, but she still found it a little funny. He dared to fight Yagura alone, but was afraid of the pain on his thumb.

Tsunade took the initiative to stretch out her right hand, and her bitten thumb was gradually healing: "You see, in fact, with our ninja's body, it will probably recover in a short time. Now that you have awakened Wood Release, maybe you will be able to heal instantly like your grandfather."

"Ok."

Tsunade stopped Chihiro from opening the scroll, her eyes becoming a little complicated: "Slug told me that your Wood Release is generated by natural energy. If you use natural energy for a long time, it will definitely be eroded by natural energy. Only by letting you learn the Sage Mode can you avoid turning into stone."

"And my summoning beast Slug comes from the Wet Bone Forest, one of the three major places in the Ninja World where immortal arts are passed down. The reason why I asked you to sign the contract is so that you can learn the Sage Mode as soon as possible."

"At the same time, I also hope that you can use the Sage Mode to obtain the Wood Release power belonging to the Senju clan. After all, you are now a slug that uses natural energy to manipulate Wood Release."

Seto Chihiro nodded heavily. He had always thought that Tsunade didn't know that his "Wood Release" was actually created using natural energy.

But in fact, Tsunade knew what was going on early on and helped him find a solution.

The scroll slowly opened, and except for the first few lines with names, the rest was blank.

Seto Chihiro bit her finger and wrote her own name in the box behind Tsunade's name.

In an instant, the chakra in the body felt a vague connection, and Chihiro felt that somewhere in the distance, there was a huge blue and white creature.

When he saw the other person, the other person seemed to look at him thoughtfully.

This feeling came and went quickly, disappearing in the next second.

"What's wrong?"

"I thought I saw a giant slug."

......

About an hour later, Seto Chihiro returned to her room and piled all the scrolls and books given by Tsunade on the table, classifying them according to their content.

"Why did I see the living slug fairy?"

While sorting out the books, Seto Chihiro recalled what had just happened in the meeting.

The learning of spiritualism went very smoothly, and slugs could be summoned directly.

But in the end, no one could explain why he and the Living Slug Immortal saw each other after signing the contract.

Because he had to go to school the next day, Huo Xiao left a sentence "I look forward to seeing you come to the Wet Ancient Forest to learn the fairy art" and turned into a cloud of smoke.

"Looking at this situation, it is very likely that even the Living Slug Sage does not know why this happened. We can only hope that when Tsunade returns and goes to the Wet Ancient Forest to learn celestial arts, she will thoroughly investigate why."

Seto Chihiro kept thinking about what had just happened and could only guess that it might be related to supernatural powers, but she could neither say it out loud nor had any evidence.

I had to give up guessing and start to carefully examine these books and scrolls full of historical atmosphere.

"I didn't expect that the Senju clan had already started exploring Wood Release 800 years ago. But then again, who made Ashura know Wood Release 1000 years ago?"

These books and scrolls record different things.

Among the nearly 30 scrolls, only this one records the Uchiha clan, and the rest are all Senju clan ninjutsu, among which water escape and earth escape account for the majority, and only wind escape accounts for a small part.

Maybe Tsunade didn't see him use Lightning Release, but Fire Release was already well-known, so he had no Lightning Release and Fire Release at all.

Some of these books are very new, and some are very old, but they all record speculations about the Wood Release Bloodline Limit. Most of them are about how to increase the power of the Wood Release Bloodline Limit and how to possess the Wood Release Bloodline Limit.

The earliest book can be traced back to 800 years ago and is still relatively new. It was recorded by the second generation of the Senju clan. I think it should be a copy that was copied and refurbished later.

Although Seto Chihiro did not read it carefully, she found a very interesting point in the process of sorting it out.

The Senju clan who possess the Wood Release Kekkei Genkai in these books often have to wait nearly 15 to 30 years after the death of the previous generation for the next generation of Wood Release Kekkei Genkai to appear, and the authors of these books are also unable to understand this situation.

Some people think that the blood limit of Wood Release is too strong, some people think that this is a restriction imposed by God on the Senju clan, and some people think that this is a gift from God to the Senju clan...

"The books and scrolls are almost sorted. Now let me see why Tsunade said that I don't understand the relationship between the three magatama and the Mangekyō Sharingan, even though I know it very well."

Seto Chihiro picked up the most conspicuous scroll on the table, which recorded the secret text of the Second Hokage, Senju Tobirama, about the Uchiha clan.

Judging from the corners of the scroll, someone must have passed through it not long ago.

[The Uchiha clan...the clan of love...]

[Once the Uchiha clan understands love... In other words, the emotions that he has been restraining will be liberated...]

[There may even be a love that surpasses the Senju clan...]

[The Uchiha clan, love is too strong. Once lost... love will be replaced by hatred, and the whole person's temperament will change drastically...]

[When an Uchiha loses a loved one, or is frustrated and in pain, a special chakra is generated in the brain, interfering with the nerves and causing changes in the Sharingan, the eye of the mind...]

[These eyes will grow with the power of hatred. The darker the heart... the more powerful these eyes will become...]

The content provided on the scroll was about Senju Tobirama's research on the Uchiha clan. Seto Chihiro did not say that he had not read the content, but it reminded him of something special.

"Speaking of which, Uchiha Itachi Slug awakened the Mangekyō. Was it because of his love for Uchiha Shisui, or was it because of his failure to protect Shisui that caused him pain?"

"This special chakra should be the cold chakra produced by Uchiha Mikoto and Uchiha Izumi."

"If it's as described above, then there's no way to interrupt this process? But why haven't the kaleidoscopes appeared in Mikoto and Izumi's eyes yet?"

Seto Chihiro was a little confused. He didn't think that his research on Uchiha could be better than Tobirama's.

But that was the fact. Every time that cold chakra appeared on Mikoto and Izumi, it was interrupted by him and quickly disappeared until it appeared again.

"Could it be that the nerves haven't been disturbed yet? That's not right. At least Quan's eyes have started to move, which means that the nerves have been disturbed to some extent."

Seto Chihiro was a little confused. What was happening in front of him was completely different from what was recorded by Senju Tobirama on the scroll.

"According to Tobirama's records, Izumi should have immediately transformed into the Mangekyō Sharingan after learning of his parents' death that night."

"But the strange chakra only appeared when he wanted to kill Mikoto. Maybe the Mangekyō Sharingan appeared the moment Izumi stabbed Mikoto's body?"

"And the Mangekyō of Kakashi's left eye appeared at the same time as Obito's right eye's Mangekyō. This means that Tobirama's record is correct, but there are still some inaccuracies. At least Kakashi definitely does not have Uchiha blood."

"However, I remember that Kakashi is a rare ninja who possesses seven types of chakra."

"According to the settings of Indra and Ashura, this strange chakra is definitely related to the Yin attribute chakra."

"Otherwise, there is absolutely no explanation as to why Kakashi could awaken the Mangekyō!"

If it happened in the previous life, this would most likely be Kishimoto eating the book again.

But now this is a real world, so the only possible relationship is the relationship between universality and particularity.

Chapter 10: Dreaming after a month

"It's time to go check on Kurama Yakumo."

Glancing at the time on the clock, Seto Chihiro put all the scrolls and books on the table into the storage scroll.

"I don't know how she's been doing lately."

Before leaving Konoha for the last time, Seto Chihiro took advantage of a short break to sneak into Kurama Yakumo's dream and explained what had happened.

It's already 22:36 at night, and Tsunade probably won't knock on his door in the middle of the night.

"This time, let's give Kurama Yakumo the method of training the body and refining Yang-attribute chakra of the Yamanaka and Akimichi clans. As for the medicinal bath of the Nara clan, let's forget about it."

Thinking in her mind, Seto Chihiro took out a notebook from the system space, tore off two pages from it, and put them aside.

If the contents of these two pages were seen by the Yamanaka and Akimichi clans, they would discover that this was a secret of their two clans.

All the notes on these papers are what Chihiro Seto recalled over the past month, and she recorded everything in her mind in the notebook.

In fact, the Nara clan's medicinal baths also have a strong ability to strengthen the body.

However, the only place in the entire Konoha where these medicinal herbs can be purchased is the Nara clan. Giving the note related to the medicinal bath to Kurama Yakumo was undoubtedly telling the Nara clan that someone had stolen their clan's secret.

"Okay, that's it."

Seto Chihiro put away the notebooks and papers on the table, lay down on the bed, and took out the sheep talisman that had not been used for a long time.

After Uchiha Itachi that night, he did use the sheep spell, but after spying on the dreams of Uchiha Mikoto and others for more than ten days in a row, he found that their dreams were all about killing Uchiha Itachi, so he stopped using it.

Even after entering their dreams, Seto Chihiro never took the initiative to talk to them.

After all, he was dreaming about killing Uchiha Itachi, and suddenly he appeared, which was really strange.

There was a flash of white light under the quilt, and when she opened her eyes again, Seto Chihiro found herself floating in the air.

"I feel like my floating speed has increased a lot. I don't know how fast I can float now."

The house quickly disappeared under his feet. With a thought, he realized that he had flown out of the Senju clan's territory. His current speed was no longer the average bicycle speed of 15 kilometers per hour.

At least twice as fast as 15km, 30km per hour.

"It's already 22:40 when I leave. I wonder if Kurama Yakumo is asleep now. If not, I'll come back tomorrow night."

Following the familiar route in her memory, Seto Chihiro entered the Kurama clan's territory. After slowing down her flying speed, she finally saw the house that she had only visited once or twice.

"The window lights were still on, and I didn't know what they were doing."

Soft light came out from the window, and Seto Chihiro hesitated whether to go in.

He did not forget that last time, Kurama Yakumo had already started to think about whether he was using the spirit transformation technique. The more he saw, the greater the possibility of being exposed.

Of course, this is not a question of exposure or not.

Even though I used to like joking and acting crazy with my fishing friends, talking about who was whose wife, reality was reality. Once a child fell into the water, they both jumped in.

"Forget it, let's go in and take a look first. If she is changing clothes, I will immediately exit and wait until she falls asleep before going in. If she is already asleep, then I will sneak into her dream."

Having made up his mind, Seto Chihiro slowly controlled his head and entered the room first. It looked a bit scary, but in fact no one could see this scene except him.

Unlike what one might imagine, Kurama Yakumo neither changed her clothes nor slept. She was currently sitting on a chair in front of her drawing board, painting with full concentration.

Tired, excited, and weak were Seto Chihiro's first impression of the girl at this moment.

Passing through the wall, Seto Chihiro looked around the room out of habit.

The light emitted a soft glow. From the bedside to her feet, the ground was covered with a painting that was less than half finished. Upon closer inspection, it looked like a child.

The snacks and fruits were placed on the plate, and judging from the water stains on it, the plate of fruit must have been delivered not long ago.

"The war team at the border has returned. I wonder if he has come back." Kurama Yakumo is coloring the picture.

The sudden voices in the room attracted Seto Chihiro's attention, and she controlled her body to float quietly behind Kurama Yakumo.

The drawing board still showed the appearance of a boy, and like the painting on the ground, either the upper half of the body was missing or the lower half of the body was missing.

However, no matter which part was missing, the boy's head was not visible.

"My health is so bad that my parents don't even want me to go out. I don't know if he has come back." Kurama Yakumo put down her paintbrush and placed her hands on the oil painting.

hiss--!

Chihiro watched the paper slowly fall in the air, covering the other drawing papers on the ground.

Kurama Yakumo stood up after he finished speaking and walked straight to the bed: "He should appear in my dreams tonight. I should go to sleep now."

Seto Chihiro vaguely felt that she had arrived too early and turned around quickly.

A minute or two passed until the rustling sound behind him disappeared and the lights were turned off before he slowly turned around.

"She finally went to sleep. I don't know how long it will take for her to fall asleep."