In Naruto, people use the four-dimensional pocket as a concept god

Nobita originally thought that today was just a normal test. Unexpectedly, Shikamaru's words inexplicably aroused Naruto's desire to win. As a result, this loud shout almost made him dig out a three-bedroom apartment with his toes in embarrassment.

However, Nobita also understood that this was a sign that Naruto treated him as a friend. So he stepped forward and quickly performed the transformation technique despite the embarrassment.

After getting Iruka's permission, he ran directly to the side of the person who had passed the test.

"Hey, why are you so loud?"

Nobita asked Naruto in a low voice.

"That's right, Shikamaru doesn't talk to you very often. Suddenly cheering you up makes it seem like I'm redundant. Our relationship is closer than his, right?"

Naruto looked indignant.

Oh, now Nobita understood. It's not the desire to win, but the possessiveness of friends. It's the feeling of finding out that your best friend's first choice is not yours.

Just as Shikamaru was about to use the transformation technique in front of Iruka, Nobita raised his hand and asked a question.

"Teacher Iruka, does the school have any other classes today besides this test?"

Iruka, who was preparing to record the test results, answered Nobita's question without turning his head.

"Nothing special, the main things these days are the test and the graduation exam. But I have to wait until I record everyone's results before leaving school."

Awesome~

This feeling is like the two or three days before the college entrance examination. The school will not take care of other things except setting up a mock exam that you can participate in or not.

"Naruto, let's go to the woods in the village later. I will teach you the second stage of Rasengan."

After all, he learned the ninjutsu from his father, so he should repay the favor.

Naruto nodded.

"What's Rasengan? Is it powerful?"

Sakura, who was also standing aside, asked curiously.

Nobita, who spoke in a low voice, was startled, and then explained to him.

"Rasengan is a ninjutsu developed by the Fourth Hokage, and the difficulty of learning it is A-level. As for the power, it varies from person to person."

As for the power of Rasengan, since there are not many people who can use Rasengan in TV. And their strengths vary, we can only say that the balls are all rolled the same, the key is to see who uses it.

Among the four generations who mastered Rasengan, Naruto, Jiraiya, Kakashi, and Konohamaru, Minato used the ball in combination with Flying Thunder God, so the key damage is sufficient and it also has control.

As for Naruto, he basically regards Rasengan as a basic skill like Shadow Clone, and uses it on everyone he sees. In the later period, he also rolled balls in various fancy ways, and his proficiency and power are quite large.

Jiraiya often uses fairy arts, summoning arts, etc., and he has basically never used Rasengan except when he taught Naruto. The power reference is only when he used it to beat the gangster for the first time and the people who came to cause trouble later.

The first time, he was still holding the power, just to let Naruto see the Rasengan.

Maybe he has too many ninjutsu, and he has to use senjutsu when he encounters a strong enemy. So there is no chance for Rasengan to appear in normal times. Some people also speculate that it is because Jiraiya is different from Minato, and he does not have the ninjutsu of Flying Thunder God that can approach the enemy instantly.

And the ordinary balls have a short attack range, so he does not use them often. This is also the reason why many viewers think Jiraiya developed the Big Ball Rasengan.

Kakashi may be more inclined to use low-consumption ninjutsu due to the chakra limit.

There are also ninjutsu such as Chidori and Lightning Release that can be used in conjunction with the dynamic vision of the Sharingan. As for the balls, except for the time he showed them to Naruto, it seems that he has never used them.

Konohamaru's process of learning balls is basically self-study, and Naruto's teaching ability is really outrageous. But the record is still good, and one ball killed a hell of Pain.

Although he was only beaten to lose the ability to move, he was eventually taken back by Nagato to release the Super Shinra Tensei. But its strength cannot be denied.

"A-level? It sounds very powerful. Can Sasuke and I learn it?"

Nobita was stunned for a moment, but then he started to think seriously. In the original work, Sakura's chakra control ability was still very strong in the early stage. At least he was the first person to complete the tree climbing training.

As for Sasuke, there is no need to worry about his talent. But now Sakura and Sasuke have never done tree climbing and water walking training, so it is hard to say whether they can learn to roll balls.

However, Rasengan is a non-attribute ninjutsu, so theoretically they can learn it.

"You can come and try it. It is still very difficult to learn this technique. If you can't learn it, you can give up."

Sasuke was posing on the side, and after hearing Sakura's words, he shifted his attention here.

Now he has a stronger desire for power than before,Because he understood his brother's entanglement and his own powerlessness that night.

From then on, he understood a truth. In the ninja world, sometimes weakness is a kind of original sin.

Therefore, he did not want to miss this opportunity to learn high-level ninjutsu.

After the last classmate finished the test, Teacher Iruka let the students disperse.

After buying some water balloons and rubber balls on the way, they came to a forest.

"Rasengan is a no-mark ninjutsu. To learn Rasengan, you need to condense chakra and maintain it in your hands."

After that, Nobita took out a water balloon and handed it to Naruto. Indicated that he should show Sakura and Sasuke the effect of the first stage.

After Naruto took it, he recalled the method that Minato taught him in another time and space. Then the chakra gradually condensed in his hands, and the irregular flow formed crazily in the water ball, and then the water ball was broken.

"This is the first stage of the Rasengan. You need to use chakra to drive the water in the water balloon to burst the balloon. This stage is mainly to make the chakra rotate continuously."

Then, Nobita demonstrated the complete version of the Rasengan.

"This is the complete version of the Rasengan."

Then Nobita randomly found a tree as the experimental target. As soon as the Rasengan went down, a big hole was blown in the tree, and this was the result of his controlling the power.

"This is the lethality of the Rasengan under controlled power."

Then Nobita took out a rubber ball. Turning to Naruto, he said.

"Your task today is to control the ball formed by chakra and break this rubber ball, that is, to increase its power while letting the chakra rotate in the first stage."

He took out another rubber ball and showed it to Naruto.

"Just like this."

Seeing Nobita do this so easily, Naruto also ignited his fighting spirit.

After Naruto started training, Nobita came to Sakura and Sasuke. He took out two water balloons and handed them to them.

"You can give it a try today, and if you can't do it, you can give up."