The next day, outdoor classes were held.

"Thousand Hands Rope Tree?"

Hearing this familiar and somewhat unfamiliar name from Shiraishi's mouth, Ruri frowned.

"yes, I ran into him yesterday afternoon before the lab class started, and he seems to be very interested in defeating you."

Shiraishi watched Ruri's facial expression with interest to see how she reacted.

It's a pity that Shiraishi was disappointed, Ruri just nodded lightly, there are too many people who want to challenge her, and it's just a thousand hands of the lower forbearance.

But the other party is also the grandson of the original Hokage, so he should have some ability.

"How strong is he?"

"Maybe a little weaker than me."

"That's really a challenger that I have a little bit to look forward to."

Ruri, who knows all of Shiraishi's strength, has lowered the level of the rope tree a little, and although it is impossible to defeat himself, he should be able to make himself a little happy.

"But I heard from Senpai Rope that his teacher, Orochimaru Shinobi, who had just returned to the village, is said to be a genius ninja who has been rare in decades, so it's better to be careful when the time comes."

"Don't worry, the Shinobi who taught me is a highly prestigious elder in the Uchiha clan, although he has retired, his experience and ninjutsu understanding are only comparable to three generations of Hokage-sama in Konoha Village. What's more, I still have the Writing Wheel Eye and your scientific exercise method, give me another two years, and I can entangle even if I am a ninja. ”

Ruri said confidently.

She is now in her fourth grade and has two school years to go until she graduates, so she has plenty of time to push herself to grow.

The Thousand Hands Rope Tree has good connections and resources, but the treatment she enjoys in the Uchiha clan is not necessarily worse than that of the other party.

The Uchiha has no shortage of strong shinobi.

"I'm just a reminder that I have a lot of faith in you. After all, no one knows if there will be any accidents in the predecessors of the rope tree two years later, and it is still a bit dangerous to go outside to carry out a mission just after the war has ended. ”

Shiraishi is not a curse rope tree, but when the war is just over, it may be more dangerous than the time of the war, and it is more dangerous to carry out tasks outside, even if there are three shinobi to take care of it.

"Speaking of which, the Rope Tree is the grandson of the first Hokage-sama, could he have inherited the wood escape of the first Hokage-sama? That's the bloodstained power that pacified the troubled times of the Warring States. ”

Shiraishi was thinking about this.

Hearing Shiraishi say this, Ruri said: "This kind of thing is impossible, according to the classics of our Uchiha family, among the Thousand Hands Clan, there is only one ninja who awakens Mu Dun. ”

Shiraishi raised his eyebrows: "That's really weird." ”

"Strange?"

"Yes, Mu Dun is the blood inheritance limit, this ability will be passed on to the next generation, just like the Uchiha's writing wheel eyes and Hinata's white eyes. Wouldn't it be strange if the Rope Tree Senpai didn't awaken Mu Dun? After all, the predecessor of the rope tree is only one generation away from the source of Mu Dun's bloodstains, and the bloodline is very close to the first generation of adults. ”

"As far as I know, Tsunade Shinobu won't use Mu Dun either."

Shiraishi was even more puzzled.

Originally, I didn't think it either, but after thinking about it seriously, it was understandable that the rest of the Thousand Hands Clan did not inherit Mu Dun, and Shiraishi could see Mu Dun as the blood inheritance limit created by the first Hokage Thousand Hands Pillar.

In other words, Mu Dun's bloodstains would not awaken in the other Thousand Hands Clan, but it would definitely appear in his direct descendants.

The rope tree did not awaken Mu Dun, and it can be explained by his young age and lack of strength, but Tsunade is already a famous shinobi in the village, and he is also a leader among the upper ninjas.

Such a forbearance, even did not awaken Mu Dun.

Could it be that Mu Dun is not a blood inheritance limit at all? Or awaken Mu Dun, what special things do you need?

Shiraishi couldn't figure this out.

"I remember you once said that the first adults would use something called immortal arts, right?"

"Ah, I did say that I also saw it in the family books by chance, and it is said that in the natural world, there is a special energy called 'natural energy', which seems to be related to immortal arts. I don't know the rest. ”

"Could this have something to do with Mu Dun?"

"Who knows, many things about our ancestors are difficult to verify. After all, I haven't heard of anyone in the Uchiha who has cultivated into immortal arts, otherwise there will definitely be relevant cultivation methods handed down. ”

Liuli is also interested in the immortal arts, but she doesn't know how to obtain the power of the immortal arts.

Compared to the kind of things that can't be seen clearly, it still makes her feel real.

This is where the power of the Uchiha ninja comes from.

"What does it look like to be a natural energy?"

Shiraishi looked up at the sky, puzzled, but there was a desire to explore in his eyes.

In order to understand immortal arts, we must first master natural energy, and to master natural energy, we must also discover natural energy and then accept natural energy as the premise.

Ruri could see that Shiraishi was also interested in the so-called immortal arts, which was his common problem, and once he encountered something unknown, the other party's curiosity would become even stronger than hers.

"I'll give you the books on immortal arts tomorrow."

"Huh? Is that okay? That kind of book is precious, isn't it? ”

"Precious? It's not precious, it's just a little bit of skin. It's like many people in the ninja world know about the existence of Mu Dun, but only the first generation of adults can use it. The same is true for immortal arts, knowing that immortal arts exist and learning to master them are two different things. ”

◎

One day later, Ruri gave Shiraishi some of the Uchiha's books on senjutsu as promised.

Anyway, this thing is also dusty in her house, and it has no effect at all.

But the white stone is like a treasure.

Even if it was the superficial information of the immortal arts, he felt that this information was very precious.

After practicing with Liuli for a while at night, Bai Shi couldn't wait to go home and spread out the information on the immortal arts on the desk with the lamp turned on.

The scroll that recorded the immortal art was very worn, and there was some dust on it that could not be dusted off, so it was fixed on it.

Shiraishi didn't care, opened the scroll, and began to read the text on it.

The approximate information recorded on the scroll is that, based on the ordinary chakra, it absorbs the natural energy of the outside world and fuses it to form the so-called fairy chakra.

If you create a fairy chakra, you can use the fairy art.

When using immortal arts, you must first enter immortal mode.

Very short introduction.

But in this, the most important thing is the so-called natural energy.

Ordinary chakra can be fused with the ninja's own physical and spiritual energy.

Immortal chakra, in addition to the two types of energy, adds natural energy, which is immortal chakra.

And the energy of nature is found in the air and the earth.

In other words, natural energy is actually everywhere.

If you want to feel the energy of nature, you need to be one with nature.

Logging is interrupted here.

How to become one with nature is not documented, not recorded at all.

Being one with nature, feeling the natural energy, how to receive it, how much to receive, and what ratio of the three energies need to be used to balance it are all not recorded.