A convenience store opened in Naruto

"It's a good thing to be confident, but if you are too confident, it becomes arrogance." Ye Feng lit a cigarette and said meaningfully.

It was like a bucket of cold water poured over his head. Naruto's face froze: "Uncle owner, can you have a little confidence in me?"

"I didn't say you," Ye Feng pretended to be confused, "I just said what I felt."

……

There was no rush for training, as Kakashi had just woken up from a coma and was still adjusting to his injured body.

It is not enough for the three of them to figure out the training methods on their own, they also need Kakashi's guidance.

Ninjas have existed in the ninja world for so many years that they have long had systematic training methods. Every family has its own, every village has its own, and there are also many methods circulating outside. Although the training methods are different, they are all similar.

As the saying goes, a tall building starts from the ground. Without a solid foundation, the building cannot be built, right?

The same goes for ninjas. Without a solid foundation, no matter how good your talent is, it will be useless. Unless you are born with a good bloodline, that will only mean that your starting point is higher than others. If you don't work hard, you will still be surpassed by others.

Naruto and the other two had already learned how to lay the basics in school, so there wasn't much Kakashi could teach them. He could only rely on his own experience to teach the three how to lay a more solid foundation.

After lunch, Kakashi, on crutches, brought Naruto and the other two to a jungle, and Ye Feng followed.

He came here to learn from others.

Although the leverage provided by the convenience store ensured his safety when walking outside, external power is external after all, and borrowed power is not always your own. One day, the convenience store may think that Ye Feng, the owner, is too lazy and want to replace him with a more diligent one, thus taking back the benefits given to the owner. Wouldn't Ye Feng be left at a loss then?

I might as well take this opportunity to try whether I can practice. I didn’t have the chance in the village before, but now the opportunity has come.

Kakashi didn't care whether Ye Feng came with him or not. Since he needed Ye Feng's help now, in order to get the news about Obito, Kakashi could only turn a blind eye.

Ye Feng is not trying to be argumentative. Didn’t Kakashi always turn a blind eye to it?

He just didn't believe that the covered Sharingan was usually open, wouldn't it be scary?

"Well, before you start training, I will explain to you the basics of ninja abilities and chakra."

"Why are you still talking about it now?" Sasuke complained expressionlessly. He had heard the basics of the basics many times in the ninja school and was already familiar with it.

"Of course I know this," Naruto said without missing any opportunity to show off, "It's Chatara, right?"

Looking at his confident look, people who don’t know him would think what he said is very correct.

"Idiot, it's chakra!" Kakashi was speechless. With this level, how did he graduate from the Ninja School?

Forget it, let’s not waste our breath and let Sakura speak.

"Xiaoying, tell them again."

Sakura is naturally not a vase. If Sasuke has the highest overall performance in the ninja school, then Sakura has the best theoretical performance. In this regard, even Sasuke has to admit that his theoretical knowledge is not as good as Sakura's.

Sakura was not modest and stood up directly: "Listen carefully, Naruto, because it is very troublesome, so I will just briefly explain it."

Since everyone has learned the basics, Sakura didn't need to explain in detail. She just summarized it: "Chakra is the energy used by ninjas when performing ninjutsu. It is composed of physical energy drawn from every cell in the human body and spiritual energy accumulated through countless training or experience."

"In other words, the so-called ninjutsu is to extract these two energies from the body. This is what is called training them into chakra."

"Chakra is stimulated through the action of making hand seals."

"That's right," Kakashi expressed his approval of the theoretical knowledge explained by Sakura, "Ah, Mr. Iruka is really a good teacher who produces excellent students."

"Hey!" Sakura smiled shyly. She was very happy to be able to show off in front of her idol.

"What are you talking about? It's too hard to understand. I don't understand."

Ye Feng, who was listening, gave Naruto a thumbs up. He didn't understand either. He only understood that chakra is composed of physical energy extracted from cells and spiritual energy.

The key is, how is physical energy extracted from cells? What is spiritual energy? How are they combined?

Ye Feng didn't understand these questions.

Also, why do we have to seal when releasing chakra? Is it okay without sealing? Will it be unusable without sealing?

"Is it okay if I just use my body to remember it?" Naruto was still mumbling. His little head simply did not allow him to think about such a complicated problem.

"As Naruto said, now we can all use chakra." Sasuke didn't want to dwell on such a basic issue. He didn't want to review something that every ninja knew.

In his opinion, this was a waste of his time. He would be better off learning a few more ninjutsu to enhance his strength.

"No, you guys are not able to use chakra flexibly yet." Kakashi held a different opinion, which was what he was about to teach Naruto and the others.

"What?" Naruto was a little unconvinced and a little confused.

"Okay, listen, just like Sakura said, training chakra is to extract both physical and spiritual power and mix them in the body." Kakashi didn't bother with Naruto, since he was about to finish his talk anyway.

"Then the rest is naturally to adjust the energy required for each ninjutsu you want to use, and the balance of power will also change."

"You are still unable to use chakra efficiently. No matter how much chakra you train, if you cannot master the balance, the effect of the ninjutsu may not only be halved, but may not even be activated at all."

"The energy consumption of fearless will also cause weaknesses such as being unable to fight for a long time."

Remembering that he couldn't even use the clone technique properly in class, Naruto thought thoughtfully: "What should I do then?"

Although he can now use the Multiple Shadow Clone Technique skillfully, Naruto still doesn't understand how he learned it. Anyway, he learned it in a confused manner.

"Use your body to remember the feeling of controlling balance. You have to work hard to learn it with your body."

Ye Feng understood this. Practice makes perfect and it forms muscle memory. This way, when you are fighting, you don't have to think about it at all. You can master the balance subconsciously and there will be no lag between switching ninjutsu.

“This is a very hard way to practice!”

It is very hard work, but practice makes perfect, and it all comes from practicing over and over again.

Just like how people learn to walk, who is born knowing how to walk? Isn't it that everyone learns to walk by falling over and over again when they are infants?

"Then, what should we do?" Sakura was a little confused. She understood the principle, but how should she practice to master the balance?

The method Kakashi taught was also very simple: "Climb a tree!"

"Climb a tree?" Naruto and Sakura said in unison. They didn't understand what climbing a tree had to do with maintaining balance. Isn't this something that can be done with hands?

When ninjas are on the road, they usually jump around on trees. Why do they need to learn how to climb trees? Isn't it just a matter of jumping?

"Yes, climbing trees!"

Seeing their increasingly confused looks, Kakashi explained, "It's not just climbing a tree. It's not climbing up without using your hands, nor is it jumping up directly."

"So what should we do?" Sakura asked doubtfully.

"Okay, just watch."

As a teacher, Kakashi is very dedicated. Even if he is injured and has to use crutches, he still insists on going on stage and demonstrating to his students.

Kakashi made seals with his hands, and after completing the seals, he came to a tree on crutches. In the surprised eyes of several people, Kakashi stepped up the tree trunk step by step.

He "stepped" up. He stood on the tree trunk and walked upwards step by step, with his body perpendicular to the ground.

Kakashi walked on the tree trunks as if he were walking on flat ground.

Not only that, what surprised several people was that Kakashi walked to a tree branch, faced the ground with his head, and hung upside down.

"Yeah, that's the feeling." Kakashi felt good. Looking at him, he didn't look like a wounded person at all.

You know, if someone has a piece of skin falling off their hand, they will rush to go to the hospital, fearing that the wound will heal if they go too late.

Look at Kakashi again, he even has time to stand on a tree branch and teach on the spot.

"Concentrate the chakra on the soles of your feet and let them stick to the tree trunk. You can do this as long as you can use the chakra flexibly."

"Wait a minute," Sakura asked curiously, "Why can I become stronger by doing this?"

“So here’s the key point.”

Can't we get down first? Ye Feng was scared watching from the ground. Kakashi was known as the Blue Master, and he was already injured. If he lost control and fell from the branch, then...

The scene was so beautiful that Ye Feng couldn't even imagine it.

I'm afraid that the news will spread outside the next day, and it won't be long before the whole ninja world will be circulating such a message, "The famous ninja xxx fell from a tree and died. What kind of conspiracy is hidden in this?"

Want to know the truth behind the death of a famous ninja? Want to know the conspiracy behind it? Stay tuned for our next issue of the newspaper, where we will reveal the secret exclusively for you...

I wonder if Obito would be furious when he saw this message, shouting "idiot" and jumping up and down while declaring "I want to create a world with Kakashi."

Hehehe…it’s fun just thinking about it!

"Hmm?" Kakashi frowned, feeling cold all over, with an inexplicable chill.

He shook his head, thinking that it might be because of his injury, poor physical condition, and the fact that he was standing too high and was blown by the wind.

Thinking of going down quickly, but not finishing the explanation, Kakashi quickened his speech: "The purpose of this training is to teach you to use the chakra you have trained only in the necessary places and in the necessary amount."

"Don't doubt the difficulty. This is difficult even for experienced ninjas."

"The amount of chakra you need to climb a tree is actually quite subtle, and it's on the soles of your feet, which is said to be the hardest place to gather chakra."

"That is to say, as long as you master this kind of control, you can learn any kind of ninjutsu."

Fearing that he might have misled the others, Kakashi added, "In theory, that's right."

Theory is theory, practice is practice. Learning how to accurately control chakra only reduces the difficulty of learning other ninjutsu. Whether you can learn it or not depends on how flexible your brain is and whether you have enough chakra.

After adding, Kakashi continued: "The second purpose is to maintain the chakra that has been trained."

"Ninjas train their chakras basically in combat. In that situation, it is more difficult to control and maintain chakra."

There’s nothing wrong with this, thought Ye Feng, who was acting as the narrator.

You only have a limited amount of chakra, and it won't suddenly increase during a battle, so how to keep the chakra steadily reduced during a battle becomes a science.

You can't just use your ultimate skill right away, what if you miss the enemy?

After you release your ultimate move, you have no chakra left, but others do. What do you do at this time? Wait for death?

Or wait for rescue?

Are you so sure that rescue will arrive in time?

So, in battle, don't always think about using your big moves. Learn to leave yourself a way out. Before using your big moves, think about whether you have enough chakra.

Of course, if you are confident enough that your ultimate move will hit the enemy and the enemy will die after hitting the enemy, or if you have enough chakra to use your ultimate move at will, then just ignore what Ye Feng said.