"Hoo ......"

Seeing Kakashi nod, Sasuke was also relieved.

This time, he borrowed his brother Itachi to explain, and Sasuke was also a little helpless.

Under Kakashi's questioning, Sasuke couldn't say it bluntly, I'm a time-traveler, I've watched the Naruto anime, and I know all about ninjutsu. Of course, even if these words are spoken, no one will believe them.

And for Itachi's copy of his own Chidori, the broad-minded Kakashi has no intention of pursuing it, anyway, this ninjutsu will eventually be passed on, and now Sasuke is also his disciple, and it can be regarded as a coincidence that it was passed on to Sasuke in advance.

After figuring out what happened, Kakashi stared at Sasuke and chuckled, "Sasuke, you still haven't mastered this ninjutsu of Chidori." ”

"Well, that's exactly why I'm looking for Kakashi-sensei." Nodding, Sasuke continued, "I can gather chakras in the palm of my hand, but I can't produce the effect of thunder and lightning. ”

Sasuke's question was visible at a glance, but Kakashi didn't respond, instead clasping his hands together and quickly sealing.

"Chidori!"

With Kakashi's scolding, I saw that his right hand was instantly covered with lightning that was dazzling and squeaked.

Immediately after, Kakashi's eyes suddenly froze, and with a stomp of his foot, he blasted towards the giant tree next to him like lightning.

"Bang!"

When Kakashi hit the giant tree, a brilliant lightning burst out, and immediately after, the extremely hard giant tree suddenly collapsed, and a cloud of wood chips flew away in the middle.

"This is the power of Chidori?"

The palm of his hand rubbed his chest lightly, and Sasuke was a little panicked by the shock.

In the past, I had only seen Chidori's terrifying destructive power in anime, but now that I watched it live, Sasuke was naturally shocked by Chidori's power.

"Actually, Chidori is a thunder escape ninjutsu that combines the nature of chakra and form change, if you really want to master Chidori, you have to practice chakra nature change."

Successfully demonstrated Chidori to Sasuke, Kakashi looked at Sasuke with a frightened face and said softly.

"Kakashi-sensei, then you can teach me! No matter what the cost, I'm willing! ”

With his fists clenched, Sasuke said urgently.

Sasuke has been practicing this ninjutsu for almost a month, but he has only changed the form of the chakra, not the nature of the chakra, so his thousand birds have no power at all.

Regarding the change in the nature of the wind attribute, after watching Naruto's cultivation in the anime, Sasuke probably knows how to cultivate, but the nature of the thunder attribute changes, and Sasuke really doesn't know what to do.

Admiring Sasuke's look of anticipation for learning, Kakashi thought for a moment, and then said, "I can teach you, but you have to promise me one request..."

"Kakashi-sensei, what are you asking for...... As long as I don't feel too embarrassed, I agree. ”

With a blink of an eye, Sasuke's gaze at Kakashi suddenly lit up.

"My request is very simple, that is, you can use Chidori only when you open the writing wheel."

Without hesitation, Kakashi said bluntly.

"Writing wheels?"

Writing Wheel Eye, the Uchiha family's pupil technique, in addition to being able to see through the chakra veins, can see through all the subtle movements and seals of the opponent, and can also release illusions to control the opponent.

Of course, higher-level writing wheels can also have stronger abilities, such as Susanoo, Amaterasu, Izanami, and so on.

The Uchiha clan are born with the ability to obtain the Sharingan, but it requires the process of "opening the eyes", and the stimulation of an extremely critical situation is often a matter of life and death.

"Why wait for me to open the Writing Wheel before I can use it?"

Looking at Kakashi's serious face, Sasuke couldn't help but ask again.

"You also saw the thousand birds I cast just now, although the thousand birds have a strong power, but the thousand birds attack too fast, it is extremely difficult to detect the opponent's counterattack, if there is no writing wheel eye, it will be extremely dangerous to use the thousand birds."

Thinking of the words of his teacher, the fourth generation Hokage Wave Feng Shui Gate, Kakashi explained slowly.

"Oh......"

Kakashi's words also reminded Sasuke of Chidori's many weaknesses.

But even so, Sasuke still wants to learn Chidori, after all, he has the most thunder attribute in the chakra in his body, and only by cultivating thunder attribute ninjutsu can he exert super power.

"Kakashi-sensei, okay then, I promise you!"

Although it is unclear when he will be able to open the Sharingan, Sasuke intends to master Chidori first so that he has time to develop a new ninjutsu.

"In that case, let's start practicing!"

Seeing Sasuke's agreement, Kakashi smiled.

"Hmm!"

Nodding, Sasuke couldn't wait.

……

"Bang!"

On the silent exercise ground by the river, a low voice suddenly sounded, and Sasuke collapsed to the ground weakly.

An afternoon of chakra nature change cultivation made Sasuke exhausted.

"What an amazing little fellow!"

Seeing that Sasuke finally fell, Kakashi, who was guiding on the side, sighed.

An hour ago, Sasuke's physical strength was no longer able to keep up, and Kakashi originally wanted to end his practice. But at Sasuke's strong request, Sasuke gritted his teeth and persevered for another hour, and this amazing perseverance made Kakashi extremely moved.

"Sasuke, do you want me to carry you back?"

Knowing that Sasuke's body had reached its limit, Kakashi walked over and chuckled.

"No...... No, I'm not weak enough to do that......"

Shaking his head, Sasuke responded with a smile.

"Sasuke, that's the end of the practice, go home and have a good rest, and I'm going to carry out the mission tomorrow!"

After listening to Sasuke's words, Kakashi admonished.

"I didn't ...... No problem......"

Sasuke smiled.

"Hmmm! Then I'll go first! ”

Because he still had to report the trial to the Hokage, he nodded, and Kakashi disappeared in place.

After Kakashi left, Sasuke slowly took out a red soldier food pill from his pocket, which was specially made by Uchiha Mikoto for Sasuke, which could not only withstand the fullness, but also restore chakra and physical strength in a short time.

If you eat too much of this kind of compressed food, you won't digest it, so Sasuke usually doesn't eat it at will, but in the current situation, you can't take care of it anymore.

Swallowing the food pill and closing his eyes, Sasuke, who was in a state of extreme exhaustion, could clearly feel that his strength was gradually recovering.

"It's good to have a mom!"

Regained some strength, Sasuke grinned.

"Ga~"

Just as Sasuke slowly stood up and prepared to go home, a black crow suddenly flew out of the woods and landed on Sasuke's shoulder.

"Oops, forgot ......"

When he saw the crow, Sasuke remembered that he had made an appointment with Shisui to meet at the old place this afternoon.

Knowing that Shisui must have waited for him for a long time, Sasuke didn't care how much his physical strength had recovered, and as soon as he stepped on the soles of his feet, he rushed towards the area of the Uchiha family.