Naruto: My name is Naruto Nianma

In the next few days, Menma and Jiraiya, apart from eating and sleeping, were researching the development of the Rasengan.

Five days later, Jiraiya finally succeeded in popping the rubber ball.

After he demonstrated it in front of Menma, Menma fell into deep thought.

Something was wrong, even though he was as strong as Jiraiya, it actually took so much effort to break the rubber ball.

Then this Rasengan has no lethality at all, it is completely meaningless!

Menma asked Jiraiya to demonstrate again.

Jiraiya was seen holding the rubber ball with his right hand, and holding the wrist of his right hand tightly with his left hand, trying to inject chakra into the rubber ball.

The rubber ball swelled visibly and then burst with a loud bang.

"I understand, Jiraiya-sensei!" Menma noticed something was wrong.

"Teacher, try to make the chakra in the rubber ball spin!"

It turns out that Jiraiya simply injected chakra, and the chakra collided randomly inside the rubber ball, consuming most of the energy!

Jiraiya also reacted after hearing this, and quickly tried again according to Menma's instructions.

The situation was much better this time. The chakra in the rubber ball was spinning rapidly, pulling the rubber ball into a flat ball, and then exploded with a bang.

This time the speed is much faster and the chakra consumption is much less, but it still cannot reach the strength of the original Rasengan.

Menma suddenly thought of Rasengan. If just spinning it is useful, why is it called Rasengan?

Just call it a spinning pill!

So we have to make a fuss about the word "snail".

What does snail mean?

conch?

river snail?

Nut?

screw?

right!Just screws!

Using the principle of an inclined plane, while consuming the same energy, by increasing the distance over which work is done, the force required to do work can be reduced!

That's what it meant!

Menma quickly told Jiraiya about this discovery: "Master, when you try to rotate the chakra, push the chakra in the middle upward to form an inverted vortex shape!"

After hearing this, Jiraiya understood what Menma meant. Isn't this the principle of waterspout?

So he picked up a rubber ball, twisted the chakra into the shape of a drill, and kept accelerating the rotation.

After a while, there was a small bulge on the rubber ball, and then it couldn't bear it anymore and exploded with a bang!

This time it's much more powerful and consumes very little chakra!

Menma looked at the easily destroyed rubber ball, raised his head and said to Jiraiya: "This should be the prototype of the Rasengan!"

Jiraiya nodded. The power this time was quite good. If the chakra was compressed more and the rotation speed was faster, the power would not be inferior to an A-level ninjutsu.

He opened his right hand and tried to concentrate chakra without the rubber ball.

The result is still a failure!

Chakra can be condensed and rotated, but it cannot be formed. It can only form a small whirlwind in the palm of the hand.

Menma also recalled the plot of the original work at this time and knew what to do next.

He stretched out his fingers and rubbed some black mud on the ground.

Then he grabbed Jiraiya's big hand, put a dot of clay on his palm, and then extended from the dot of clay to draw a vortex around it.

"Master, try again, this time don't worry about the boundary of chakra, compress it as much as possible towards this mud point!

When compressing, be careful to inject chakra from the outside to the inside along this thread. "

Jiraiya nodded upon hearing this and started the experiment again according to Menma's instructions.

I saw a small ball appear in the palm of Jiraiya's hand, and then slowly expanded, and finally maintained at the size of an apple. This is the complete Rasengan!

Menma looked at the already formed Rasengan in Jiraiya's hand, nodded slowly to Jiraiya, and then took a few steps back.

After Jiraiya confirmed that it was safe, he suddenly bent down and smashed the Rasengan in his hand to the ground.

As soon as the Rasengan touched the ground, the highly compressed chakra ball was broken, and the high-speed rotating chakra was wildly vented toward the ground.

There was a loud "boom", accompanied by a huge burst of smoke and vibration, and a large crater was created on the ground by the Rasengan.

Jiraiya couldn't help but be speechless when he saw this power. If this hit someone, he would be seriously injured even if he didn't die!

Menma slowly approached Jiraiya and said with a smile: "Jiraiya-sensei, congratulations on developing a new ninjutsu!"

Jiraiya was stunned when he heard this and said:

"Menma, isn't this the development idea you proposed for this ninjutsu?

Why is it developed by me now? "

Menma smiled and said, "Jiraiya-sensei, this technique was developed by you, and it can only be developed by you. Do you understand what I say?"

Jiraiya seemed to have realized something. Yes, if other ninja villages knew that Menma had developed a powerful Muji Ninjutsu at the age of 12, he would probably become the target of public criticism immediately!

For this, Kakashi is a lesson learned from the past!

In order to eliminate the genius Kakashi, Iwa Ninja Village did not hesitate to deploy many masters and use Kakashi's teammates to set traps as bait.

If Kakashi hadn't been so powerful that he had penetrated the defenses of the Iwa Ninja Village, and if his teacher Haruno Ou had not rescued him in time, there would have been three more names on the commemorative monument!

Jiraiya looked at Menma with a complicated expression.

Excellent talent, smart mind, but the key is to know how to hide your clumsiness!This disciple will definitely become the pride of my life, Jiraiya!

Menma smiled and nodded to Jiraiya, then turned and walked aside.

After creating several shadow clones, he continued to practice the Rasengan.

With Jiraiya's successful experience and the help of his shadow clone, Menma's training progressed quickly.

A few hours after Jiraiya successfully released the Rasengan, Menma also succeeded in training!

He tested it towards the ground, and it was just as powerful as Jiraiya!

Looking at the big hole he had made, Menma finally breathed a sigh of relief!

Okay, now that we have relatively powerful attack methods and the psychic contract of Mount Myoboku, there should be no problem in smoothly transitioning to Shippuden!

The next step is to further practice the sealing technique, and strive to engrave the Yin seal as soon as possible to solve the problem of the six-tailed chakra in the body!

We also need to find a way to get the Flying Thunder God technique. See if we can combine Flying Thunder God, necromancy and sealing techniques to find a way to open up a free passage to and from Takamagahara!

Otherwise, it would be a waste to leave a treasure mountain like Takamagahara undeveloped.

As for now, we can only communicate through letters through the little monsters in Takamagahara.

In the next few days, while Menma was familiar with the Rasengan, he also continued to learn the knowledge of sealing techniques from Kushina.

With the soul foundation of an adult, Menma was able to completely calm down and learn these boring sealing techniques knowledge.

Soon, the time for the protection mission agreed with Kakashi came.