Leaving aside the Sages of the Six Paths, in the original time and space, there were only one and a half pairs of reincarnation eyes in the ninja world.
Among the pair and a half of reincarnation eyes, Sasuke's single reincarnation eye evolved after being instilled in him by the Sage of the Six Paths, and it is a gift from the Sage of the Six Paths. It has no reference value and is extremely difficult to copy.
Therefore, only Uchiha Madara's method of evolving reincarnation eyes is really worth studying by Hyuga mirror.
Uchiha Madara's reincarnation eye is the product of his successful transplantation of the first-generation cells after he possessed the eternal kaleidoscope writing sharing eye, and completed the perfect combination of his own Yin Dun and the first generation of Yang Dun.
In other words, according to Uchiha Madara's example, the Eternal Kaleidoscope Sharingan representing Yin Dun and the first-generation cells representing Yang Dun are the prerequisites for the evolution of Samsara Eye.
But considering that Uchiha Madara is also the reincarnation of Otsutsuki Indra at the same time, and the first Hokage Senju Hashirama is the reincarnation of Otsutsuki Asura, they have Otsutsuki Indra and Otsutsuki Asura's Chakra so strong that they can continue to reincarnate for thousands of years.
So to evolve a pair of reincarnation eyes, whether the chakras of Otsutsuki Indra and Otsutsuki Asura are needed has become a crucial issue that Hyuga Kyou must clarify.
Hyuga mirror's current attempt is to figure out this problem.
He wants to use Shisui's transplant operation to understand the necessary conditions for the evolution of the reincarnation eye, whether it is the perfect fusion of the first-generation cells of the Eternal Kaleidoscope Sharingan, or the perfect fusion of the chakra of Otsuki Indra with the chakra of Otsutsuki Asura.
This is also the main reason why he made such a big battle and filled the operating room with various observation instruments.
If the necessary condition is the former, then Hyuga Kyo is confident that he can cultivate a pair of reincarnation eyes.
If the necessary condition is the latter, it needs to involve Otsuki Indra and Otsuki Asura, two ghost chakras who have been reincarnated for thousands of years.
Of course, there is another possibility, that is, both of these two groups are necessary conditions for the evolution of the eyes of reincarnation, and both are indispensable!
Converging his divergent thoughts, Hyuga Kyou changed into a surgical gown, sterilized all surgical instruments, and then calmly performed an eye replacement operation for the water stopper on the operating table.
After implanting the Eternal Kaleidoscope Sharingan into Shisui's eye socket, Hyuga Kyou asked, "How does it feel?"
Zhishui got used to it for a while, and then he was a little confused: "I don't know why, but these eyes give me a very familiar feeling, and they don't have the jerky feeling of just being transplanted at all."
Hyuga Kyou smiled: "That's good."
Uchiha Ryota's pair of eternal kaleidoscope writing sharing eyes has been developed by the fire clone, and has been warmed by the chakra of the fire clone for a long time, and has a high acceptance of the chakra of the fire clone.
And Hyuga Kyou's Fire Dungeon clone is the fusion of Shisui's extracted cells and tissues, so Shisui's chakra is very similar to the Fire Dungeon clone's Chakra, and naturally it is very suitable for this pair of eternal kaleidoscope writing sharing eyes.
Checking the equipment monitoring Shisui's signs, Hyuga Kyou said: "The cell activity in your body has increased slightly now, which may be due to the transplantation of the Eternal Kaleidoscope Sharingan. You try to call the pupil power and see if you can use it normally."
Shisui closed his eyes, and then opened them suddenly, the originally black pupils in the eye sockets had turned into eternal kaleidoscopic writing sharing eyes intertwined with triangles and rhombuses.
Hyuga mirror nodded.
The first step of the operation, eye replacement, has been successfully completed, and the next step is the second step of injecting fusion fluid.
The nature of the fusion solution is very unstable, and it can only last for one hour after the preparation is completed, and it cannot be stored for a long time. Therefore, after completing the eye replacement process, Hinata Mirror started the on-site preparation.
Because all the materials and instruments are ready, and Hyuga Kyou also has Tenseiyan with amazing insight, it doesn't take much time to prepare the fusion solution. In less than 30 minutes, a can of highly active fusion solution was successfully prepared by Hyuga Kyou.
When he came to the operating table, Hyuga Kyou said, "Be careful, I'm going to inject the fusion solution."
Zhishui nodded slightly, with a calm expression.
Hyuga Kyou poured the fusion solution into the infusion device, and soon, the light green fusion solution entered Shisui's body along the infusion tube.
Instantly, the meridians all over Zhishui's body swelled, as if something was fermenting in his body, and a thin layer of sweat broke out on his forehead.
There is no doubt that Zhishui is suffering from severe pain at this moment, but he did not express it by saying a word.
At this time, Hyuga Kyou took the first-generation cell tissue that was going to be implanted in Shisui's body, and took it from the tool table, and said, "The medicine effect of the fusion solution is time-sensitive. I must immediately implant the first-generation cell tissue for you. Are you ready?"
Zhishui gritted his teeth and nodded.
"Don't forget to use pupil power, willpower alone cannot resist the erosion of the first generation cells!"
Hyuga mirror gave a final warning, and then officially started the transplantation of the first-generation cells.
From Hyuga Kyou’s point of view, whether it’s Uchiha Madara, Obito, or Danzo, their transplants are not perfect, because they all have obvious traces of transplantation, such as Uchiha Madara’s chest.
A truly perfect transplant should be at the gene level, followed by the cell level, and finally at the limb level.
The transplantation of Uchiha Madara and Obito is between the cell level and the limb level, and is an imperfect cell-level transplantation, while the transplantation of Danzo is an obvious limb-level transplantation.
Hyuga Kyou's current transplant surgery on Shisui is pursuing a perfect transplantation at the cell level.
To put it simply, after the operation, Zhishui's physical characteristics will not change in any way, and all changes in the body will be accommodated at the cellular level.
In the entire ninja world, the only ones whose skills can reach this level are Hinata mirror, Orochimaru, and Beiruhu.
"ah"
After implanting the first-generation cells, even a ninja like Zhishui couldn't help crying out in pain.
"Hold on!"
Hyuga Kyou didn't stop and hesitate because of Shisui's painful cry. Now that the transplant process has started, there is no turning back, so he can only bite the bullet and go all the way to Hei.
And as more and more first-generation cells were implanted, a lot of granulation sprouted from Zhishui's body, as if they were small saplings about to break out of the ground...
The first update is here, asking for a monthly pass!
(end of this chapter)