The light rain gradually stopped.

There were two teenagers standing on the training ground with a small pond at this time.

One has silver hair, and the other has black hair hanging down his shoulders.

One person covered his face with a mask and only his eyes were exposed, and the other person had bandages around his eyes and only his mouth and nose.

And at this moment, it was the young man with his eyes exposed, facing the blind... Ask for advice on how to use the eyes.

The picture seems to be somewhat interesting.

"Kakashi, how far can you control it now?"

Lynn wasn't with them at the moment.

Like Seiichi said, this is the secret between them.

And if the Uchiha clan's usage of the Wheel Eye is known by too many people, Seiichi may really be lynched.

If you can't get anywhere, you don't care about it, but the trouble will definitely be troublesome.

"I don't know what it means to control it, but for example, I can't even turn it off right now."

Hearing what Kakashi said, Seiichi nodded slowly and said:

"After all, you don't have the blood of the Uchiha clan, and this eye is also someone else's, so I'm afraid you won't be able to completely control it."

Kakashi was clearly not surprised by this conclusion.

He had tried many ways to close the Sharingan, but all of them had failed.

"It's just that if you can't turn it off, it will keep wearing down your chakra, and to some extent, it will become a burden to you, and even lose your life."

Such words, if placed on someone else, are likely to make him give up this powerful eye.

But Kakashi kept it, apparently not because he was greedy for the power of the Sharingan.

"It's okay, even so, I want to give Obito a chance to witness the future of this world."

The relics of his old friend, even if his ninja path becomes more and more difficult to advance, he will not abandon it.

"It's so firm, Kakashi... How much of your chakra will be consumed by it on a daily basis? ”

When the silver-haired boy heard this, he thought a little in his heart.

"It's close to thirty percent."

As soon as these words came out, even Chengyi was a little stunned.

He was not without an estimate in his mind.

But...

Sancheng?!

There are 30% of daily wear and tear?!

I'm afraid this is no longer a longevity, it can only be said that it is really urging life!

It's no wonder that Orochimaru is willing to transform his whole body beyond recognition, and he doesn't dare to directly transplant the writing wheel.

Although it may have something to do with Kakashi's own chakra reserves that are not particularly high, the figure of thirty percent still shocks Seiichi.

No wonder Kakashi was like that after that...

"Do you know what that means?"

"Of course I do."

Kakashi replied quickly, even with some urging Seiichi.

After all, he and Rin can't stay in Konoha for too long, the current front line is extremely lacking in manpower and material resources, and there is no guarantee that a mission will come in the next second.

There wasn't enough time for him to practice.

"Ugh..."

Makoto sighed slightly.

Chakra is the product of the fusion of life and spirit, and an eye that wears out nearly 30% of its daily life...

This will make Kakashi's state never be at its peak, and even his mind will be affected by this.

Impact on lifespan... It is immeasurable.

Because he had to refine the chakra from his body all the way to this eye.

"You should know the basic three techniques of writing wheels, right?"

"I've heard of it."

Cheng pouted, the meaning is not very clear, right?

"The three basic techniques of writing wheels are: insight, hypnosis, and copying."

"Theoretically, the eye of insight and the copy eye belong to the same application, but it is more of a test of the caster's mastery of himself."

Kakashi frowned, "Own mastery? ”

Isn't it the mastery of the eyes?

"Yes, the insight ability of the writing wheel eye is enough for you to see every trace of the other party's movements, which is also the origin of copying other people's ninjutsu."

"But if you can't completely copy the opponent's movements, or if you don't have the corresponding chakra in your body, you won't be able to use the copied ninjutsu."

"Let's give you an example."

As he spoke, Seiichi suddenly began to seal in his hand.

The speed of his hands was fast, but at the moment in Kakashi's writing wheel, the process was almost infinitely slowed down.

He saw through the ninjutsu in Seiichi's hand, and seemed to faintly see the flow of chakra.

This made him give up the earth flow wall that he was going to shoot, and formed the exact same seal as Seiichi in his hand.

It's just that the ability to use copy eyes for the first time is obviously not proficient enough.

After Chengyi finished sealing, he paused for a moment, and then drank in his mouth:

"Fire Escape: Hao Fireball Technique."

A huge fireball spat out from Makoto's mouth, and Kakashi pulled down his mask as well.

"Fire Escape: Hao Fireball Technique!"

The two fireballs collided and dissipated into a thin mist after the rain.

Seiichi was relieved: "For you, it should be faster to learn like this, right?" ”

Kakashi put his mask back on, equally amazed at the power of the Sharingan.

"Thanks, it's really fast."

It can only be said that Kakashi, a future copy ninja, is not sure how fast he can master this skill.

"As for the hypnotic eye, it is naturally the application of illusion."

"Kakashi, you're supposed to know how to illusion, right?"

Seiichi is not worried about the application of the previous ability, but about illusion...

Seiichi doesn't have much of an impression of Kakashi.

Kakashi was not surprised either:

"Not very good at it."

"Then I'm going to think about it... I can't show you how to show it right now, but if I have to say, the chakra flow when using the Insight Eye is a 'blessing' state for the eye. ”

"Then the use of the Sharingan Illusion requires releasing that chakra from the eye and piercing it into the other party's eye."

"And the illusion effect that will be cast after that is based on your understanding of illusion, or your ability to control the Yin Escape Chakra."

Although Seiichi has tried his best to understand the basic usage of the writing wheel, it is simple and clear to convey it.

But after all, there is no way to demonstrate it to Kakashi now, and there is no way to let Kakashi test it, and the experience he tells can only be understood by Kakashi himself in the future.

After listening to Seiichi's words, Kakashi pondered very carefully in his mind, and Seiichi was able to pass on to himself the experience that he would never tell to a foreigner.

It's already a great risk, and you can't ask for more.

"Oh yes, Kakashi, you'd better close your other eye when using the Sharingan."

Kakashi groaned slightly and nodded, "You're right, I do feel a bit of a conflict in the visual information I get from both eyes..."

"But how are you... Forget it, you've done me a great favor, and it's going to be a bit of a stretch to get to know your secrets. ”

No?!

Seiichi was suddenly a little anxious.

Grandma's, you can dig something out with just such a sentence?

Genius is a real nuisance.

"Speaking of which, how many attributes of chakra can you use?"

Kakashi closed his red eyes slightly and said calmly:

"Seven, all."

The two looked at each other without saying a word, and Kakashi clearly understood the meaning of Seiichi's words.

Casting the Writing Wheel Eye Illusion requires an additional tribute to this high-powered ancestor, but opening the Eye of Insight is only a base cost.

Seiichi hesitated for a while, but finally told him the secret that he had only recently known.

"Kakashi, you might as well... Try feeding it with a yin chakra. ”

Kakashi was slightly stunned, and Seiichi was also a little helpless:

"Maybe it will make it eat less."

After a long silence, Kakashi walked over to Seiichi.

He didn't speak, just stretched out a fist.

Seiichi really wanted to reward him with a white eye, this guy said that he didn't probe, but his body was very honest.

The two bumped fists.

"Thank you, Seiichi."

Seiichi didn't answer, just smiled.

Kakashi, who writes the wheels, come on.

"Oh yes, Kakashi."

"What's wrong?"

"Huo Dun actually doesn't need to take off his mask."

Kakashi: "......"