My understanding is against the heavens, I created the Sharingan training method

Instead, prepare to step by step and let nature take its course so that they can gradually come over.

After all, he was never prepared to let other tribesmen or even outsiders know that he had enslaved a group of Uchiha tribesmen.

That night, Uchiha Gen quietly began to take action.

All the staunch patriarchal figures and their families mentioned in today's notes were controlled by slaves.

Then, during the following period, he would allocate some time every day to get the clan leader to study his Mangekyō Sharingan.

Leave a shadow clone in his house and use the perfect transformation technique to cover up.

As for Uchiha Tianei being in a coma?

This was not a problem. Uchiha Gen directly poured a lot of life force into his body to help him warm up his body.

Then, he was given personality repair techniques to repair and awaken his will.

Uchiha Gen feels that he is a model of conscience!

Also treat the enemy.

"Come! Turn on the kaleidoscope and let me observe!"

After rescuing Uchiha Tianei, Uchiha Gen ordered him.

"Yes!"

Uchiha Tianei seemed a little resistant, obviously because the slavery time was not long enough.

But under the absolute control of the enslavement mark, he still had to act as he was told and activated his Mangekyō Sharingan.

"Well...that's it!"

Uchiha Gen used his mental power to cover Uchiha Tianei's eyes and even his head, carefully observing and recording all the changes and mysteries.

"Your left eye is Tsukuyomi, so what if you have eyes?"

During this period, Gen Uchiha asked curiously.

"Return to the master! It's Amaterasu!"

Uchiha Tianei answered honestly.

"Oh huh?"

Uchiha Genti was surprised for a moment and thought to himself: "It's actually the same as the future Uchiha Itachi's eyesight technique?"

"Is there still blood inheritance in pupil skills?"

"Or is it that what they are good at, what they are interested in, and what they desire in their hearts are the same?"

Uchiha Gen doesn't know this yet, as there are too few samples.

Only after studying a few more pairs of Mangekyō Sharingan will we be able to figure it out.

If there really is a hereditary nature, then the so-called psychic eye becomes a joke.

Of course, he is influenced by both.

Some traits may be inherited through bloodline inheritance;

For example, he is good at Ninjutsu, Genjutsu, Taijutsu...etc.

Judging from the original timeline, the pupil technique after Sharingan is promoted to Mangekyou still has a lot to do with the characteristics that each eye-opener is good at.

In addition, the person who opens his eyes has the strongest desire in his heart at the moment he opens his eyes;

The two merged into one, and the pupil technique unique to the eye-opener was born.

"Come on! Use Amaterasu on this piece of wood!"

Uchiha Gen arranged a fire-sealing technique on the ground, then placed a piece of wood on top, and then ordered Uchiha Tianei.

"Yes!"

"Amaterasu!"

Uchiha Tianei immediately followed the instructions.

The next moment, blood and tears fell from the corners of his eyes, and a black flame ignited the wood and even began to spread to all sides.

But it was blocked by the Fire Sealing Technique and could only be limited within the scope of the technique.

"Sure enough, it was due to the instantaneous pupil force overload that the damaged eye itself exceeded the eye's own ability to withstand, which led to the continuous weakening of vision;"

"Furthermore, because the Mangekyō Sharingan itself is imperfect and flawed, and its pupil power is insufficient, it is not enough to transform the Mangekyō Sharingan into a perfect one. It is only half transformed;"

"The reason why Indra and Six Paths don't have this problem is because their bloodline is pure enough and their natural pupil power limit is higher than others. Naturally, when they advance, they will have enough pupil power source to promote the complete advancement of their eyes. "

Uchiha Gen carefully observed the operation of Uchiha Tianei's eyes this time.

The root cause of the Mangekyō Sharingan's vision loss was quickly deduced.

"If that's the case, then what was said on the Internet in the past life is that the idea of ​​having the brothers exchange Mangekyō Sharingan and both open the Eternal Eye is simply impossible to succeed."

Gen Uchiha thought funny.

Because, according to the method of merging two pairs of kaleidoscopes to form an eternal eye, it itself is to fuse the source of the pupil power of the two pairs of kaleidoscopes to allow one of the eyes to complete a true advancement.

The source of the pupil power of one pair of kaleidoscopes was removed, and the original eyes were naturally completely destroyed.

This is much more complete than the kind of devastation caused by overuse of the eyes and gradual blindness.

2 days later,

[You continued to observe and study Amaterasu's Fire in depth, and gained a lot. You created the Eye Technique, Amaterasu Cultivation Method, and Amaterasu Fire Condensation Cultivation Method. 】

[Pupil Technique·Amaterasu Cultivation Method]: By practicing it, you can obtain the Pupil Technique·Amaterasu. By consuming the power of the pupils, you can display Amaterasu.

[Amaterasu Fire Condensation Cultivation Method]: By practicing it, you can master the method of condensing Amaterasu Fire and control the Amaterasu Fire.

"Both skills are good, but it seems that the second one is more universal, but it is also more difficult to practice!"

"It requires the ultimate understanding of the changes in the nature of fire, super control of chakra, and Yin Escape practice to a certain extent before you can learn it."

Uchiha Gen sighed.

At this level of difficulty, he estimated that only he could master it for the time being.

In the future, Tsunade, Mikoto and others will have to practice both spiritual power and Yin Escape to a certain level before they can meet the conditions for learning.

"Continue to study!"

After 1 months,

[You continue to study the structure, principles, and brain changes of the Mangekyō Sharingan in depth, and you have an epiphany and create the Mangekyō Sharingan Cultivation Method, the Perfect Sharingan Cultivation Method·Eternal Mangekyō Edition. 】

[Mangekyo Sharingan Cultivation Method]: With practice, you can forcibly stimulate and open the Mangekyo Sharingan when your pupil power reaches the target.

[Perfect Sharingan Training Method·Eternal Kaleidoscope Edition]: Based on the perfect sharingan of three magatama, you can go one step further and open the eternal kaleidoscope sharingan.

"Our family cannot use the Mangekyo Sharingan training method, but it can be provided to the clan in the future;"

Uchiha Gen thought to himself as he digested the information in his mind.

Of course, that was after the Uchiha clan was completely controlled by him.

As long as he meets the conditions, he can mass-produce powerful Mangekyō Sharingan in the future.

But he doesn't know how to use it himself, and he won't let his family members use it.

It's such a waste of potential.

As for the perfect Sharingan training method·Eternal Eye version?

Uchiha Gen touched his chin and thought carefully: "My current eye power source is enough;"

"However, I don't know if opening the Eternal Eye now will have a negative impact on my subsequent promotion to the Nine Magatama Sharingan?"

"Forget it! Let's wait until the Nine Magatama Sharingan is promoted and stabilized before opening the Eternal Eye!"

Uchiha Gen immediately made up his mind.

When it comes to things that are uncertain, he thinks it's better to be on the safe side first.

"Now that you've finished your research, your mission is over!"

"I'll take you home after that. From now on, just follow the same pace as before!"

"Of course, if Danzo, Sandai and others contact you, remember to tell me as soon as possible;"

"I have arranged a sealing array in your body and embedded the Flying Thunder God's spell, which is enough for you to send me signals at any time."

"If there is anything unusual at Fugaku, remember to tell me as soon as possible!"

Uchiha Gen's goal of studying the kaleidoscope was achieved, so naturally he was not ready to trouble Uchiha Tianei anymore and was ready to let him go back.

"Yes! Master! I will remember it!"

Uchiha Tianei responded respectfully, with no sign of resistance on his expression.

Obviously, in the past month or so, he had been completely brainwashed by the enslavement mark placed by Gen Uchiha.

This mark of slavery has also become more difficult to shake and break.

"Well! Go!"

........

That night at dinner,

Uchiha Gen told his mother about his recent successful research on the Sharingan, and finally said: "However, because it has not been tested yet, I am worried that the promotion now will affect the subsequent promotion of the Nine Magatama Sharingan;"

"At the same time, it may also affect the potential of the Eternal Eye;"

"So, I plan to wait until I advance to the Nine Magatama Sharingan before opening the Eternal Eye. Therefore, mom, if you want to open the Eternal Eye, you have to wait."

He wanted to create more perfect cultivation conditions for his family.

"Ok!"

After hearing this, Uchiha Meixin smiled lovingly and said with concern: "You can just follow your own ideas! We are actually not in a hurry!"

"Currently, we are all still practicing the Six Magatama Sharingan technique. Your father has recently completed the promotion of the Six Magatama. Me, Mikoto and your brother are still far behind!"

"Not to mention the Eternal Eye!"

She heard that Gen Uchiha's Eternal Eye promotion method did not have the Kaleidoscope stage, but directly entered the Eternal Eye stage.