Naruto: Start by Unlocking the Power of Death

He thought he could get rid of everything after gaining power, but in fact he was still just a pawn.

Black Zetsu could see that some changes had taken place in Obito's heart. He was no longer acting with the intention of resurrecting Uchiha Madara as the premise, but for his own goals!

Not noticing Black Zetsu's strange expression, Obito waved his hand and said, "Let's go, let's leave here first."

"Where to go?"

"Kirigakure."

"Is Nagato going to take action?"

"Ah."

With a swish, the two figures disappeared...

……

Forest of death.

In Ye Yi's laboratory.

After emptying Danzo's laboratory, Yoruichi began further research with the help of large equipment.

At the same time, research on primary cells is also being carried out simultaneously.

Holding a culture dish in his hand, this is another primary cell embryo cultured by Ye Yi.

"Is there a difference between Yang-tun Chakra and Yin-tun Chakra?" Ye Yi opened his Byakugan, spread his perception, and observed carefully.

Like the white eye in Ye Yi's hand, the first-generation cells themselves also emit a faint chakra fluctuation, which is somewhat similar to the white eye, but somewhat different.

"Yang-tun Chakra corresponds to physical energy? Yin-tun Chakra corresponds to spiritual energy? It's like the ultimate of these two energies? Maybe it's similar to Senjutsu Chakra, blended in different proportions. No, there are just some similarities..."

"But is this property of swallowing chakra and then growing wildly a characteristic of the sacred tree? It's a bit like the cancer cells in my previous life..."

"Hey, no wonder the physical fitness of those who successfully transplanted the first generation of cells has been greatly improved. As long as this growth can be controlled, it will indeed bring about some kind of qualitative change..."

"The reason why Yin-Tsu Chakra is used to counterbalance Yang-Tsu Chakra is... just like Senjutsu Chakra, it needs to be balanced and controlled..."

"It stands to reason that I should also be able to transplant primary cells to enhance my physique... Forget it, I don't want to transplant some weird things to my body..."

Before, Yoruichi was still worried about the amount of chakra in his body.

I have also thought of a solution.

Things like body activation techniques, Sage Mode, and first-generation cells are all what Yoruichi plans to try!

At the beginning, he relied on the cell activation given by Orochimaru and the lightning stimulation method to increase the amount of chakra.

However, later, Yoruichi obtained Samehada and obtained enlightenment from the Box of Bliss to activate the Hollow Mask, which allowed Yoruichi to completely get rid of the problem of chakra amount.

Now, needless to say, all the magic arts have been mastered by Ye Yi, so there is no need to worry about endurance issues anymore.

Naturally, Ye Yi had no such idea about transplanting primary cells...

"But Shisui needs to be dealt with as soon as possible... It's a pity that Orochimaru was not found..." Yoruichi sighed slightly. If he could find Orochimaru through the contract in the Ryuchi Cave and get some specific data on the first generation cells from Orochimaru, then his research would be much faster. What a pity...

Shisui had already mentioned this to him, and his vision was already blurry.

The Mangekyō Sharingan is not in a stable state. If used frequently, it can become blind at any time.

Shisui opened his eyes during the Third Ninja World War, but too many things have happened recently. Shisui has used the Mangekyō too frequently, and the side effects have become very obvious...

"Let's go find Shisui first, extract his cells, and try a preliminary fusion..."

"By the way, let's understand Shisui's specific strength now... In order to maintain the balance between the two, you need to have a clear understanding of Shisui's Yintun Chakra..." Touching his chin, Yoruichi whispered.

Then, Yoruichi conducted another cultivation experiment on the white eye cell embryos. After observing for a while and finding no abnormalities, Yoruichi opened the black cavity and left.

……

In Konoha Village, near the Uchiha clan's territory, a stream flows beneath a steep cliff.

Next to the stream was a small open space where Shisui and Itachi were currently training.

Itachi's thin body was holding several kunai in his hands and was practicing blade throwing.

‘Ding ding ding…’

Although he was still young and had not even opened his eyes, Itachi's talent was extremely strong. The kunai he threw collided several times in the air and hit the bull's eye in different positions by changing its trajectory!

Shisui clapped his hands and exclaimed, "As expected of you, Itachi. Even when I was your age, I didn't have such blade throwing skills!"

Itachi wiped the sweat off his face and said with a smile: "After all, my chakra is not enough for me to train in ninjutsu. I can only work hard on blade throwing."

Ordinary people can only learn how to refine chakra when they attend ninja school.

But as the young patriarch of the Uchiha clan, Itachi is naturally different from ordinary people.

It will be some time in advance.

But Itachi is only a few years old now, and his chakra is not enough for him to train in ninjutsu...

Shisui suddenly said, "Next year, you should also enter the Ninjutsu School, right?"

Itachi nodded: "Well, I will study hard in school."

After thinking for a while, Shisui suddenly smiled and said, "How about this, your chakra should be enough to perform ninjutsu. Do you want me to teach you some ninjutsu first?"

Itachi thought for a moment, then nodded and said, "I also plan to ask my father to teach me some ninjutsu, but it's also OK for Brother Shisui to teach me."

In order to become stronger as quickly as possible and to be able to help his family, Itachi has been working very hard during this period of time.

He plans to let his father teach him about ninjutsu.

"Well, I'll teach you the ninjutsu that has been passed down from generation to generation in our Uchiha clan. Almost all of the Uchiha clan knows this ninjutsu." Shisui laughed, then walked to the stream and quickly formed seals with both hands: "Fire Style: Great Fireball Jutsu!"

The whistling fireball rushed towards the stream. With a loud bang, a large amount of stream water was blown away, and water vapor rose up...

"Great Fireball Jutsu... Then I'll try it too." Itachi closed his eyes, recalled the hand seals that Shisui had made just now, and began to form hand seals with both hands. Although it was not as smooth as Shisui's, it was still pretty good.

"Fire Style: Great Fireball Jutsu!" After Itachi formed a hand seal, he placed his right hand in front of his mouth. A whistling fireball spurted out of his mouth and crashed into the stream.

With a slight 'boom' sound, the flames collided with the stream water, and water vapor rose again, but it was not as powerful as Shisui's.

"You learned it after just watching it once?" Shisui nodded, not at all surprised.

He fully recognized Itachi's talent and believed that he was not weaker than him!

Itachi looked at the rising mist and shook his head: "It's not as powerful as yours."

Shisui said: "It's great to be able to possess this kind of power for the first time. When I first used it, it was also at this level."

"Really?" Itachi nodded, as if thinking about how to make the fireball more powerful.

Shisui smiled, but the next moment, his eyes suddenly focused and his face became solemn. His three-magatama Sharingan slowly rotated, and he drew the short sword behind him and stared in one direction.

Itachi also instantly became alert, took out his kunai and assumed a fighting stance.

A crack appeared in the dark space, and Ye Yi stepped out and looked at the two people: "Don't be nervous, it's me."

"Yoichi-senpai?"

After seeing Yoruichi, Shisui and Itachi were both surprised, but they also put away their vigilance.

"Senior Yoruichi, was that a space-time ninjutsu?" Shisui looked at Yoruichi curiously. The way Yoruichi appeared just now was a space-time ninjutsu...

When will Yoruichi-senpai learn to use space-time ninjutsu...

Ye Yi looked at the two and said, "I didn't find you at your house, so I followed your scent and came here. Is this your secret base?"

After Shisui told him about his Kotoamatsukami eye technique, Itachi had already expressed his loyalty to him, and the foundation of trust between the two sides was already very solid.

In front of these two people, Ye Yi can show some strength.

"Is there anything that Senior Yoruichi wants to talk to me about?" Shisui didn't ask too much about this. Senior Yoruichi was trustworthy.

"Well, there is something that requires you." Ye nodded and said without hesitation: "I need your cell tissue."

Shisui was puzzled: "Cellular tissue?"

Ye Yidao said: "I have obtained the primary cells, but the research on primary cells is still a bit superficial. If I want to transplant primary cells for you to restore your pupil power, I need to conduct some experiments."

"First-generation cells?" Itachi's eyes narrowed slightly. He knew more or less about the first-generation cells.

After all, Danzo had made such a big fuss before, secretly studying the cells of the first generation and studying the Sharingan of their Uchiha clan!

Although this secret matter was hidden by the village, as the young patriarch of the Uchiha clan, he knew more.

Senior Yoruichi obtained the first generation cells and plans to transplant the first generation cells into Shisui?

What is this going to do...

Yoruichi glanced at Itachi, then looked at Shisui, "Hmm? Shisui, didn't you tell Itachi?"

"Uh..." Shisui scratched his head: "Because too many things happened, and Yoruichi-senpai said before that it might not succeed, I didn't tell Itachi."

"Explain it." Ye Yi shook his head slightly

Shisui nodded and explained the situation to Itachi.

"Can the Mangekyō Sharingan be restored? That's great, Shisui, now you don't have to worry about your eyes!" Itachi smiled.

He also knew that Shisui had a problem with his eyes, and now that there was a solution, Itachi was somewhat happy.

Shisui smiled, then looked at Yoruichi, "Senior, what do you need me to do?"

Yoruichi: "Give me a strand of your hair."

"Okay." Shisui didn't hesitate and pulled out a strand of hair and handed it to Yoruichi.

Ye Yi took it and put it into a petri dish. The black cavity opened and transmitted it back to the laboratory.

Yoruichi did not leave, but looked at Shisui and smiled: "There is one more thing, I need to know the strength of your current Mangekyo pupil power."

"How to do?"

"Fighting is the best way..."

Shisui scratched his head, "Um...senior, do you want to fight me?"

'Senior Yoruichi is going to fight with brother Shisui? ' Itachi also looked at Yoruichi. He knew Shisui's strength, but Yoruichi... to be honest, Itachi didn't know!

He learned about Yoruichi-senpai's situation from Shisui...

But since Shisui praises him so much, Senior Yoruichi’s strength should not be weak, right?

Ye Yi smiled and said, "Why, do you think I am not your opponent?"

Shisui shook his head, "That's not the case, it's just that if we fight here, we'll be discovered by the people in our clan."

In Shisui's heart, Senior Yoruichi is very mysterious. No matter what situation he faces, he always remains calm, as if everything is under control.

Although he didn't know Yoruichi's specific strength, but... when facing Yoruichi-senpai, he always had a feeling that even if he used the Mangekyō Sharingan, he would probably not be Yoruichi-senpai's opponent...

Although this feeling is nothingness, but yes it does exist...

"Don't worry, I will seal this place off so no one else can sense it." Ye Yi said lightly, creating four clones, moving away for a distance, and using sealing techniques to seal off this space.

"Well... okay." Shisui nodded and didn't object anymore.

To be honest, Shisui was also a little curious about Yoruichi's true strength.

He has known Ye Yi for a long time, and has carried out several missions with Ye Yi, but Zhishui's cognition of Ye Yi's strength is a little vague, and he just has a guess in his heart.

And this time, perhaps we can know the true strength of Yoruichi Senior...

Chapter 221: Shisui's shock, the key to the complete form of Susanoo?

Itachi, who was standing aside, also had the same thought in his mind, and he was extremely curious about this question.

Because of his own lack of strength, Itachi chose to retreat, giving the venue to Yoruichi and Shisui, and looked at the field with eyes full of anticipation.

Ye Yi smiled and said: "Come on, let me test your strength."

Shisui took a deep breath, and seeing Yoruichi being so confident, he also became serious.

He closed his eyes and opened them again, and a four-bladed windmill-shaped kaleidoscope pattern suddenly appeared: "Okay, then be careful, senior, I'm going to take action."

Yeyi nodded slightly, his white eyes opened, and his perception spread out.

"Phantom Body Twist!" As Shisui formed hand seals, dozens of figures exactly like him appeared behind him, just like the Shadow Clone Technique!

This is Shisui's unique teleportation technique, a combination of speed and eye techniques. Although they are just some illusions, they have attack power and will not dissipate even if attacked!

Instantaneous stillness of body, this is his famous skill!