Under the tutelage of Orochimaru, Naruto's evil scientist

"Today is the day." Kenichi Amemiya stood on the top of a high mountain, took a deep breath, and his expression became a little serious. Looking at the scenery in the distance, Kenichi Amemiya sensed the chakra in his body. The chakra in his body has been almost condensed and compressed, and it will soon fill all the cells of his body. In order to achieve this goal, Kenichi Amemiya has waited for a very long time. Until now, Kenichi Amemiya has finally completed the compression of the chakra. He only needs one more time, and Kenichi Amemiya will be able to complete the compression.

Refining the chakra, then condensing it, stripping off the excess ingredients, leaving only the most essential chakra energy, and then evenly distributing it to every cell in the body.
At the moment the compression was completed, Kenichi Amemiya trembled all over. He covered his chest and was surprised to find that his heart suddenly stopped beating?
"No, it's not that it doesn't beat, but the speed has become very slow." After a full five minutes, Kenichi Amemiya finally felt the heart in his body beat once, which surprised Kenichi Amemiya.

The Otsutsuki clan are indeed two different creatures from humans. Although they look like humans, their body structure and life composition are basically completely different from that of an ordinary person. It can even be said that the difference is very huge. Kenichi Amamiya seemed to be thinking about something. It seems that there are still many things to study about the Otsutsuki clan.

"My eyes." Kenichi Amemiya took out a mirror and looked at his face, then he discovered that his eyes were still the Mangekyō Sharingan, but they were turning white at a speed visible to the naked eye, and the Mangekyō were also turning into circles of lines. He was about to awaken the Rinnegan.

"This is similar to my inference." Amemiya Kenichi looked at his own eyes. He had previously inferred why Uchiha Madara could open the Rinnegan. At that time, in Amemiya Kenichi's inference, the Eternal Mangekyō and the bloodline close to the Otsutsuki clan were both indispensable.

When Uchiha Madara awakened the Rinnegan, he had already transplanted cells from the Shogun Hashirama Senju, thus making his genes close to the old man, the Six Paths Sage, so naturally he slowly awakened the Rinnegan. However, the awakening of the Rinnegan can also be accelerated. Sasuke took this path. Amemiya Kenichi understood at that time that in order to open the Rinnegan, one must either transplant the Shogun's genes and wait slowly, or activate the Otsutsuki mode so that his eyes can awaken quickly.

And now, the success of Kenichi Amemiya has proved the feasibility of this point. Kenichi Amemiya looked at his eyes quietly, and they turned into the Rinnegan. After becoming the Rinnegan, Kenichi Amemiya took one more look at the world. It looked similar to the feeling of using the kaleidoscope before, except that now Kenichi Amemiya can see more detailed pictures. He stood on the top of the mountain and could see the leaves on the trees below the mountain, and as he looked, the composition of the leaves was quickly broken down, and then Kenichi Amemiya thought about it, the leaves disintegrated instantly, and quickly changed back.

"The original ability of the Mangekyo was not affected, and it has even been strengthened to a certain extent. However, it is not as good as the eye techniques mastered after obtaining the Rinnegan." Kenichi Amemiya narrowed his eyes, and as his mind went on, a tree was sucked over and then quickly bounced away.

"Xin La Tian Sai!" Amemiya Kenichi shouted in a childish way, and looking at the tree that was bounced away in front of him, Amemiya Kenichi nodded. The first and biggest improvement that the Rinnegan brought to Amemiya Kenichi was that it allowed Amemiya Kenichi to master the effects of repulsion and gravity. He can now do Super Shinra Tensei like Nagato, and can also use Chibaku Tensei, and even be stronger.

Kenichi Amemiya touched his chin. It seemed that the effect of his awakened Rinnegan would be better. Once he mastered the Six Paths Physique, he would be able to fully exert the power of the Rinnegan. As Kenichi Amemiya thought, the pure chakra that had been refined before condensed into a black stick in his hand. Kenichi Amemiya raised his eyebrows, and then it turned into a black ball. Kenichi Amemiya was very satisfied.

"And with the consumption and use of chakra, these chakras can be replenished normally. Even when we refine it now, we directly refine this kind of original chakra." Amemiya Kenichi scratched his head. Just this effect is much stronger than before. Amemiya Kenichi is a little excited. Now, he has absolutely no problem facing Uchiha Madara. Even if he faces Otsutsuki Isshiki, he can be considered to have the strength to fight.

"However, the Otsutsuki clan has accumulated so many years of experience in the use of this model and power, which I am afraid is beyond my reach." Looking at the purple Rinnegan in his eyes, Amemiya Kenichi thoughtfully. He remembered that in the illusion, he collected all the memories about Boruto, and it was mentioned in it that the Rinnegan was divided into levels. This was within Amemiya Kenichi's expectations. After all, as a new work, Boruto could not be limited to traditional ninjutsu, Genin and Chunin. It was not feasible to let Boruto follow his father's path again, so it was necessary to introduce a stronger power that surpassed the level of the Four Warriors, and the Rinnegan was obviously a good entry point.

Kenichi Amemiya rubbed his eyes. He remembered that a writer with a problem in his brain once mentioned that the Rinnegan could be subdivided into different colors, among which the purple Rinnegan like Kenichi Amemiya was the worst kind. The reason why Kenichi Amemiya said that the other party was a writer with a problem in his brain was because the other party's whole article was full of nonsense literature like [Why is the purple Rinnegan the lowest level of Rinnegan? The editor is also very curious about this question, so follow the editor to study it. Since we know that there are many types of Rinnegan, and the purple Rinnegan is the worst, so the purple Rinnegan is the lowest level of Rinnegan], Kenichi Amemiya was so angry after reading this.

"But this purple Rinnegan should be related to Kaguya Otsutsuki's genes." Kenichi Amemiya sat on the edge of the cliff, he looked at the sky and thought about his ideas. The only thing he could be sure of now was that the opening of the Rinnegan might be related to genes. After all, Kaguya Otsutsuki was a sacrifice. Although she turned over and became the master, she was also a sacrifice, and the blood of the sacrifice was obviously not as noble as the blood of the beneficiary. In other words, this guy Otsutsuki Isshiki might have Rinnegan of other colors. However, in order to prove this point, Kenichi Amemiya needed to go back to his own timeline. After all, in his timeline, Otsutsuki Isshiki had been forced to reveal many of his cards.

As for how far the Otsutsuki Isshiki in this world is ready to go, Kenichi Amemiya himself is not sure, so Kenichi Amemiya feels that if he wants to study the Rinnegan, he must go back. But now, Kenichi Amemiya feels that the most important thing he needs to do is to study the time machine first. Thinking of this, Kenichi Amemiya flew down and returned directly to Sanzu Amado's laboratory. Before entering, Kenichi Amemiya also restored his skin color to normal. He found that the skin color problem can be controlled, and this can be easily done by manipulating the cells on the skin.

"Oh, by the way, there is the teacher." Amemiya Kenichi thought of another thing. He hurried to a laboratory, and then saw the teacher sitting there, seemingly thinking about some ninjutsu. Amemiya Kenichi glanced around and found nothing unusual, but just in case, Amemiya Kenichi still opened the Rinnegan, and then quickly analyzed the situation in the entire laboratory. Soon, Amemiya Kenichi found a small white snake crawling in a pipe, sleeping quietly. Amemiya Kenichi sneered. Orochimaru is worthy of being Orochimaru. Even though he has thought of so many ways to control him, as long as you give him a little loophole, he can give you a huge surprise.

"Teacher, how is your health recently?" Kenichi Amemiya walked over with a smile, and at the same time he raised his hand. The next second, in the surprised eyes of Orochimaru, the little snake was sucked into Kenichi Amemiya's hand, and then crushed by Kenichi Amemiya's bare hands, turning into blood and flesh on the ground, which made Orochimaru look very bad. Orochimaru was silent. He just noticed the strange circle in Kenichi Amemiya's eyes. It was the eyes of the immortal. He had seen it before, that is, in the person who founded the Akatsuki organization and then called himself a god. It did have extraordinary power, but he didn't expect Kenichi Amemiya to have this power. This made Orochimaru a little desperate. He didn't know how he could escape from Kenichi Amemiya's hands. Kenichi Amemiya knew all his methods, which made Orochimaru very painful. He even doubted whether he had really accepted Kenichi Amemiya as a student. Otherwise, why would it be like this?

Amemiya Kenichi didn't really care about his teacher's opinion. He knew that the teacher was very smart and might be able to analyze some of his situations. But it didn't matter. Amemiya Kenichi didn't care. Even if he analyzed it, what would it matter? Even if he could master the Mangekyō Sharingan, if he didn't know how to advance to the Eternal Mangekyō, then it would be a waste of effort. When Amemiya Kenichi saw that Orochimaru didn't speak, he lost interest in continuing the conversation and directly pulled out Orochimaru's soul.

"It's much faster," Amemiya Kenichi thought. He was now pulling Orochimaru's soul much faster. It was a little awkward before, but now it was as smooth as eating Dove chocolate. Amemiya Kenichi was quite satisfied with it. However, looking at the soul of Orochimaru in front of him, Amemiya Kenichi also showed a hint of surprise. He really didn't expect that in the eyes of the Rinnegan, the soul would have such a structure.

Kenichi Amemiya became interested.

At this moment, in the eyes of Kenichi Amemiya, Orochimaru's soul became colorful, with some strange lines distributed on it, intricate and complicated. And this time, Kenichi Amemiya could even see some organs in Orochimaru's soul, which surprised Kenichi Amemiya. You know, Kenichi Amemiya couldn't see these things before. If he cut open the soul, all he would see was a ball of pure energy without any organs. But at this moment, the organs appeared, which surprised Kenichi Amemiya. Could it be that the previous Mangekyō Sharingan could not reach the requirement to see the organs, but now it has become the Rinnegan and can see them?
If you think about it this way, it seems that this possibility is not ruled out. Amemiya Kenichi thoughtfully, since he can now see Orochimaru's organs, he can start the experiment. In Amemiya Kenichi's hand, a scalpel made of pure chakra appeared. Amemiya Kenichi ignored Orochimaru's struggle and forcibly helped him complete an operation. In order to stimulate the normal secretion of hormones, Amemiya Kenichi even deliberately left a small piece of chakra in Orochimaru's soul, so that he could stimulate Orochimaru's soul to constantly change towards the goal that Amemiya Kenichi wanted.

"I don't know if the Six Paths Sage did it this way." Amemiya Kenichi touched his cheek. He was a little curious, but if he wanted to get a proven result from such an experiment, it would be a very troublesome and time-consuming thing. The teacher also spent a lot of time to make it like that.

It is just right that Kenichi Amemiya can take advantage of this time to study his own affairs. He plans to start the time machine to see if he can figure out anything, and then come back to see whether Orochimaru has completed the transformation.

"Teacher, have a good rest." Looking at the teacher who had fainted due to the pain in his soul, Kenichi Amemiya chuckled and left the laboratory. However, before leaving, Kenichi Amemiya still opened his Rinnegan and checked again.

After the door was closed, the laboratory fell into deathly silence.

Ken Amemiya walked on the road with an expressionless face, but as he walked, he stopped, slowly took off his clothes, and threw them behind him to cover something.

"Teacher, you are really amazing. How can you find a way to escape?" Amemiya Kenichi pulled open his clothes and looked at the little white snake inside, and couldn't help but exclaimed in admiration.

I have to say that Orochimaru's ability to stay alive is truly first-rate. Even though many times people thought he was killed, he could always find a way to survive. He can be called the king of survival. If Jiraiya could learn this skill, then Jiraiya would not have died so miserably.

Without waiting for the little white snake to speak, Kenichi Amemiya used fire escape to burn the little white snake to death, even raising dust, and then returned to his and Sanzu Amado's laboratory.

"Master Amamiya, I have some new discoveries!" Sanzu Amado said excitedly, and then hurried over to hand over a report. Amamiya Kenichi took it and took a look curiously. (End of this chapter)