Naruto draws Asura Chakra at the beginning

. . .

It was not until evening that Kakashi slowly finished absorbing the wood spirit energy.

The surface of the body was also covered with a layer of black horny. After opening his eyes, he stood up and moved a bit, feeling the changes in his body.

At this moment, Minato came over, looked him up and down, and then nodded.

At this time, Kakashi has completely lost the previous slumber, and the whole person looks radiant.

"Kakashi, go back and wash up first, and then come back to continue practicing after washing up," Minato said to Kakashi.

Kakashi nodded when he heard the words, and said to Minato, "Okay, then I will trouble the teacher."

Minato shook his head with a smile, separated a shadow clone, and then brought Kakashi back to Hope City.

The houses prepared for Kakashi and Kai are all small two-story buildings.

This is also for convenience in the future, after all, they all have to get married and have children.

Minato sat in the living room of Kakashi's house and waited for Kakashi to finish washing.

. . .

After Kakashi finished washing and changing his clothes, Minato took him back there again.

After arriving here, Kakashi stayed away from Kai again, and then began to practice Thunder Jin.

With the operation of the exercises, the surrounding spiritual energy began to slowly gather towards him, and then entered his body, and began to operate according to the operation method of thunder energy.

Seeing Kakashi slowly entering the cultivation state, Minato asked the shadow clone to watch him, and then came to Kai's position.

At this time, Kai is also slowly weakening the body's absorption of wood spirit energy.

Seeing this, Minato knew that Kai was about to finish his training, so he sat cross-legged and waited there.

After a long time, the air of the wood spirit around Kai no longer entered his body, Kai slowly exhaled, and then jumped up from the ground.

After landing, he raised his hand and scratched the back of his head, only to see that the black cuticle on his body had fallen off a lot, revealing his current appearance.

Kay has changed slightly by this time, most notably in his face and hair.

The original Kai had a square face and a large frame, and his hair was soaked in sweat due to frequent sweating, and gradually became soft, causing the hair to completely stick to the scalp.

Coupled with a green suit that symbolizes youth, Kai looks like a kappa with a watermelon rind.

Because his body was supplemented with vitality, his face became smaller at this time, and the bony feeling of the whole face became stronger.

The hair is no longer attached to the scalp, as if it has regained its vitality, and has become extremely elegant.

At this time, Minato stepped forward, told him the reason, and then took him back to let her wash.

After Kai washed and changed his clothes, he took him back.

At this time, Kai asked Minato, "Senior Minato, how is Kakashi?"

After hearing this, Minato replied with a smile, "He finished practicing the Art of Immortality before you, and now he has started to practice the exercises given to him."

Hearing this, Akai said loudly, "As expected of an opponent I recognize, he even started practicing before me. Hmm, I'm going to start too. I won't admit defeat!"

As he spoke, he sat down cross-legged, leaving Minato with a dull face, and then began to practice the exercises.

After being dazed for a while, Minato woke up, looked at Kai who had started to practice, smiled and shook his head, and then came to the distance.

Gradually, the aura around him began to gather towards Kai, although the speed was very slow, but there was a lot of it.

Since it was the first time to use Reiki to temper the body, Minato told Kai just now what Naruto explained.

At that time, when Naruto handed over the exercises to Minato, he said that the speed of the first practice of Kai's Jijintai must be slow, and the spiritual energy must be tempered all over the body.

In this way, there will be no hidden dangers in future cultivation.

At this time, Kai also fully understood the meaning of this sentence. In his mind, he could clearly "see" the trajectory of the spiritual energy after it entered the body, and the process of the spiritual energy strengthening the body.

Seeing this situation, Kai carefully controlled every ray of spiritual energy, slowly refining it from the lower abdomen to the surroundings.

Seeing that Kai had officially entered the cultivation state, and the expression on his face became more and more relaxed, Minato nodded, and then dodged to the side of Kakashi in the distance.

At this time, Kakashi's cultivation was also going well, with a flash of lightning flashing across his body from time to time, and there was no pain or sadness on his face.

Seeing this, Minato split out a shadow clone, one looked at Kai, the other looked at Kakashi, and then his main body flashed to the distance, sat cross-legged on the ground, and began to practice.

. . .

There was nothing to say all night, and in the early morning of the next day, Minato finished his practice early, stood up and moved his limbs, and then flashed to Kai and Kakashi to check their situation.

From his perception, he could see that Kakashi had almost finished training, and Kai's absorption of spiritual energy was a little slower than at the beginning.

Then he used Thunder God to come to Muyuan Town, bought some breakfast and returned to the original place.

When he came back, Kakashi was finishing his training, and Kakashi slowly opened his eyes, and a flash of lightning flashed in his eyes.

Then Kakashi stood up, exhaled and said, "It feels a lot stronger!"

Everyone will notice that their strength has improved a lot when they practice for the first time.

At this time Minato stepped forward, handed Kakashi a breakfast, and then said to him, "Does it feel good?"

Kakashi took the breakfast handed over by Minato and said, "Thank you, Sensei, I feel good."

Minato nodded when he heard the words, and then said, "Let's eat first, and we will go back to Hope City after Akai finishes training."

Kakashi nodded after hearing this, and then asked while eating breakfast, "Is Kai not over yet?"

After hearing this, Minato replied, "It should be too soon, after all, his cultivation method is different from ours, and the first practice will be slower."

After Kakashi nodded to express his understanding, the two didn't talk any more and concentrated on enjoying breakfast.

After breakfast, the two came to the place where Kai was practicing. At this time, Kai was still in the state of cultivation.

Seeing this, the two sat in place, waiting for Kai. At this time, Minato said to Kakashi, "Kakashi, how are you learning the sword technique that Sakumo-senpai passed on to you?"

Kakashi thought about it, and then said, "I have successfully cultivated, but I rarely use it now."

After hearing this, Minato said with a smile, "That's good. If possible, I hope you will teach this set of sword skills to members of the Revolutionary Army."

Hearing Minato's words, Kakashi said directly, "This is no problem. After all, I don't use this set of sword skills very much. If I don't pass it on, it might be lost in the future."

Minato heard the words and said to him, "Then thank you very much."

After hearing this, Kakashi quickly waved his hands and said, "Sensei is too polite."

Although Naruto also has many martial arts in his memory, after carefully searching the fragments in his memory, Naruto found that Kakashi's father's sword technique is more suitable for the current revolutionary army at this stage.

After they have mastered that set of saber techniques, using it as a foundation to practice other saber techniques and martial arts will maximize their power.