For the Uchiha clan, it can be said that "it is easy to open the eyes, but it is difficult to advance".

Most of the Uchiha people can open their eyes, but the number of owners of double hook jade, triple hook jade, and kaleidoscope writing wheel eyes is decreasing step by step.

Throughout the family history of the Uchiha clan, only nine people have successfully advanced to the Kaleidoscope Writing Wheel Eye, and the number of owners of the Three Hook Jade Writing Wheel Eyes is not very large.

Naruto first asked Io to help open all the Uchiha Clan genetic eyeballs, and first produced a batch of experimental materials for the single magatama writing wheel eye to be consumed.

A total of more than 3,000 eyeballs have been cultivated, and less than one-third of them have been successfully opened using the same method, only more than 900.

Such a rate is much lower than the average eye-opening rate of the Uchiha family, and it is also because of the influence of in vitro eye-opening, the simulated human environment in which the eyeballs are located is not a real human environment after all, and the time interval between stem cell cultivation and eye opening is too short, and many eyeballs are not fully developed and cannot bear the huge burden of eye-opening.

After preparing more than 900 single-hook jade writing wheel eyes, Naruto continued to conduct advanced experiments on these eyeballs, increasing the amount of Yin Dun chakra input and the concentration of fear hormones, but the results were not optimistic, and he tested them thirty times in different ratios in a row, all of them failed, and he lost thirty pairs of single-hook jade writing wheel eyes.

If the experiment continues, it is estimated that nothing good will come of it, and Naruto fell into deep thought again.

If he knew the timeline of the future, Uchiha Shin had already started to make the Three Hook Jade Writing Wheel Eyes in large quantities, and even created a kaleidoscope writing wheel eye with unique abilities, he would definitely be eager to run to learn the scriptures, but now he was helpless and could not find any information to refer to.

Could it be caused by the lack of realism of the simulated human environment?

Could it be that in addition to the fear hormone secreted by the amygdala, the advanced chakra also needs special pheromone support secreted by other parts of the brain?

The more he thought about it, the more Naruto felt that it made sense, and he used this as a starting point to start improving the experimental device.

He first used embryonic stem cells to grow the brain, and in a larger jar, the embryonic stem cells grew into a tabula rasa brain with the size of an adult's brain.

Then, using the bionic brain technology obtained by reverse engineering, a chip is installed on the brain, and memories are imported to simulate the normal human brain.

Then the brain in the jar is connected to the matrix supercomputer, and then the monomagata writing wheel eye is transplanted to the brain.

The consciousness of the simulated brain in the vat is trapped in the virtual world of the matrix, and begins to experience the tragic events that are programmed to weave.

At the same time, Io loses the Yin Chakra to the Brain in the Vat to make up for the lack of a brain without a body that cannot transform Chakra.

In this way, the entire brain is mimicked, and the realism of the human environment in which the writing wheel eye is located has approached 90%, far exceeding the previous test environment, and it is almost true that a member of the Uchiha family has experienced everything simulated in the matrix world.

Tense scenes occur in the virtual world, a poor simulated personality stimulated by ethical tragedies and tragedies, under the monitoring of nuclear magnetic resonance, it can be seen that the brainwave activity of the artificial bionic brain is extremely intense, and the electrical signals flicker endlessly.

During the matrix simulation battle, the transplanted single-hook jade writing wheel eye began to rotate, and as the intensity of the simulated battle increased, the rotation speed became faster and faster, and Io appropriately increased the input of the Yin Escape Chakra, and the magical change finally happened.

Single-hook jade splits into double-hook jade!

Continuing to simulate the scene and injecting chakra for a long time, after another period of time, the double magatama writing wheel eye was further advanced, and it was successfully transformed into a triple hook jade writing wheel eye, reaching the limit of the magatama version of the writing wheel eye.

Naruto smiled at this time, the experiment was going very well, and it was not far from success!

Now Sasuke is the double hook jade writing wheel, and Naruto has already cultivated the triple hook jade writing wheel eye in vitro, which can be regarded as fulfilling the promise of helping him advance the writing wheel eye.

However, Naruto's goal is not limited to this, his ultimate goal is to develop the legendary Kaleidoscope Sharingan.

Next, as long as the test is repeated, a more terrifying picture of the death of a loved one is simulated in the matrix world to stimulate the bionic brain, and maybe it can really create a kaleidoscope writing wheel eye from nearly a thousand experimental samples of writing wheels.

……

The experiment lasted for three days and three nights, and the results greatly surprised Naruto.

An exhausted Naruto sat in front of the test bench, which contained a small jar full of culture fluid, and in the jar floated two eyeballs, the pupils of which were so beautiful that they looked like spirals with a golden cut.

It's a pair of kaleidoscope writing wheels!

It was also the only pair of kaleidoscope writing wheels that Naruto had ever made.

Nearly 1,000 single hook jade writing wheel eyes, of which nearly 300 were destroyed in the process of advanced double hook jade, and 400 were damaged in the process of advanced triple hook jade.

After being eliminated and screened all the way, there were finally more than 200 three-hook jade writing wheel eyes left.

Naruto originally thought that with so many three-hooked jade writing wheels, he could successfully advance at least ten pairs of kaleidoscope writing wheels, but after completing all the advanced tests, only the pair of kaleidoscope writing wheels on the table remained.

Why?

Naruto was puzzled again, the same three-hooked jade, more than two hundred eyes, why was only this pair able to successfully advance?

In fact, he has fulfilled his promise to Sasuke, even if he can't help Sasuke advance his own eyes into a kaleidoscope and transplant this pair of eyes to Sasuke, he is equivalent to having a kaleidoscope writing wheel eye.

These eyes are highly genetically matched to him, they were cultivated from the genetic material extracted from him, and if transplanted, they are not much different from his own eyes, and they are very rejective, and they will not consume a huge amount of chakra when using the Hitomi Technique like Kakashi.

However, scientists are a group of people who like to get to the bottom of things, and Naruto's goal is not to simply create a pair of kaleidoscope writing wheels, but to thoroughly understand the birth mechanism of kaleidoscope writing wheels.

The previous success rate of the advanced was predictable, and the values were in line with the law of decay of cell activity, but the last time only one pair of 200 eyes was successful, but there was an anomaly in the data.

Naruto couldn't sleep until he figured out what was going on, in fact he hadn't closed his eyes for five days and five nights.

After carefully reading the experiment records and related archives again, Naruto still didn't find any clues from them, and all the advanced experimental procedures were completely consistent, and there was no human influence or misoperation.

"Do you mean ......?"

Exhausted, Naruto suddenly thought of something, and hurriedly rummaged through the experiment file and took out a folder from the bottom of the file.

Flipping through the folder, it reads: "Roster of Egg Donor Matched Female Volunteers." ”

The embryonic stem cells that Naruto used to make Sharingan were all produced by in vitro fertilization of Sasuke's tadpoles and female eggs that Tang Xiao Smallpox bought at a high price.

Sasuke's genes, although there may be slight differences in each tadpole, but the overall impact deviation value is not too large, so could the genes that caused such a huge impact come from a female egg provider who is matched with Sasuke?

According to the file code of this kaleidoscope writing wheel, Naruto quickly turned to the file page of the egg donor.

"Name: Xiang Li

Age: 14 years old

Nationality: Grass Country

Occupation: Grass Shinobi Murashita

……”

Looking at the profile page, Naruto touched his chin and muttered, "Is it because of her?" ”

Genius one second to remember the address of this site:. Mobile version reading URL: m.