Naruto Shadow Mage

"Hahaha!"

“Off-road, I spent three years of hard work developing the Rasengan!”

“Stop trying, just listen to me explain the principle of Rasengan!”

Looking at the curious baby looking like Cross Country, stretching out his right hand to cast the Rasengan, the Fourth Hokage couldn't help but laugh, thinking that Cross Country was really just a four-year-old child.

How could the Rasengan, which the fourth generation Hokage took three years to develop, could be learned by a kid at a glance?

After forming a seal of reconciliation with Off-Road, Kakashi, who almost accidentally killed Off-Road, still felt a little guilty, so after the Fourth Hokage spoke out, Kakashi frowned and comforted Off-Road:

“Cross-country, listen carefully to Teacher Minato’s explanation.”

“I can’t even successfully practice the Rasengan without mastering the cultivation method, let alone”

 “Nani!”

Just when the Fourth Hokage, Kakashi, thought that Off-Road could not successfully cast the Rasengan, the chakra in Off-Road's palm suddenly flowed, leaving the Fourth Hokage and Kakashi stunned!

 The chakra in the palm gradually formed a circle with the control of the off-road.

That look, isn’t it the Rasengan that the Fourth Hokage cast before?

Before Cross Country successfully cast the spell, the Fourth Hokage and Kakashi really couldn't imagine that Cross Country would be able to master the Rasengan just by taking a look at the method of using the Rasengan. Especially the Fourth Hokage who worked hard to develop the Rasengan. Seeing the Rasengan in the hands of the cross-country, I really felt like tears were streaming down my face!

 “Is this a monster?”

"Is it such a sad feeling to teach a monster? Teacher Jiraiya, I suddenly understand your original thoughts!"

Sighing silently at the talent of cross-country, the Fourth Hokage and Kakashi stood there in a daze. How could they know that the successful cross-country using the Rasengan was secretly laughing at them?

 "Minato-sensei, I still want to thank you!"

"If you didn't teach me how to use the Rasengan today, if I use the Rasengan on the battlefield in the future, I will still have to explain it a lot!"

“And Kakashi, can you not be proud in front of me now?”

"Ha ha ha ha!"

Looking at the Fourth Hokage, Kakashi was stunned, with a swallowing expression. The mood of cross-country was so refreshing, and even the previous depression disappeared!

As for why Cross Country was able to master the use of the Rasengan just by watching the Fourth Hokage perform the technique, do we still need to explain the reason?

 It must be the help of APP!

Having known the principle of using the Rasengan early, Cross Country was ready to practice the Rasengan before the Fourth Hokage taught him.

  What are the key points of Rasengan training?

  The story in the original plot is very clear!

  The first stage of Rasengan training is spinning!

In the original plot, the first stage of Jiraiya’s improved Rasengan training method is to use balloons to practice!

As for the second stage, the key point of Rasengan training is its power!

 So after the balloon training method, Jiraiya also developed the rubber ball training method. As long as you complete the first two stages of Rasengan training, you can initially master the Rasengan.

  Instead, it is the third stage of training in the Rasengan, which is the most difficult training in the Rasengan!

 Because the third stage of Rasengan training is to maintain it, only by maintaining the rotation and power of the Rasengan can the Rasengan cultivation be truly completed!

Of course, with the help of APP for cross-country, there is definitely no need to complete such complicated training!

 Communicate with your mind on the APP, when Cross Country silently recalled Jiraiya teaching Naruto how to practice the Rasengan in the original work, the progress of the Rasengan's training entered into Cross Country's practice progress bar. Immediately afterwards, the training progress of the Rasengan was modified and directly increased to 100/100. Cross Country not only surpassed Uzumaki Naruto, but also mastered the method of using the Rasengan with one hand.

After completing the Rasengan training and realizing the various mysteries of the Rasengan, Cross Country felt that his chakra control ability had become stronger!

 “It would be great to have an APP to modify your practice progress!”

“If I really practice Rasengan a little bit, I might not even be able to complete the first stage of Rasengan training before entering the battlefield, right?”

 He sighed silently in his heart. When he looked at the Fourth Hokage and Kakashi, he suddenly found that the two of them had come to their senses. He quickly touched up and said:

"Minato-sensei, who invented the Rasengan you use? It seems very simple!"

“The key points of practicing the Rasengan are nothing more than rotation, power, and maintenance.”

“The life-saving method you just said you wanted to teach me would be the Rasengan, right?”

 “Tch! Of course not!”

 The cross-country last hit was successful, and the Fourth Hokage's heart was bleeding silently. Even Kakashi could hear the sound of blood dripping rapidly.

 But in order to maintain dignity in the face of cross-country, the Fourth Hokage reluctantly smiled and said:

“Off-road, the Rasengan is actually not as simple as you think. There are still many benefits to completing the Rasengan training.”

"Of course, now that you have mastered the Rasengan, you can move freely for the time being!"

With that said, the Fourth Hokage faced Kakashi again, wiped the cold sweat from his forehead, and said: "Kakashi, come! Let's start with the first stage of Rasengan training, which is the spin mentioned before cross-country!"

As soon as the Fourth Hokage finished speaking, Kakashi nodded silently.

Then, just like Jiraiya taught Uzumaki Naruto in the original plot, the Fourth Hokage really understood the balloon training method, took out a few balloons, and began to teach Kakashi how to train the Rasengan. Unfortunately, just like the Fourth Hokage said, the Rasengan is not so easy to master, so Kakashi gritted his teeth and could only accept the fact that he was not as good as Cross Country.

It's just that, despite using the APP to quickly practice Rasengan successfully, he hit the fourth Hokage, Kakashi, hard in the face. However, what the Fourth Hokage said before is absolutely correct, that is, by mastering the Rasengan off-road, he can be more active on the battlefield and have a life-saving trump card. And Kakashi will definitely be able to solve his own problems after mastering the Rasengan.

To put it bluntly, cross-country lacks a lethal trick, and the Rasengan can help him make up for his weaknesses.

  After all, in the battlefield, the Nara clan members are all auxiliary. Although there are new secret techniques for self-defense in cross-country, it is still very dangerous if there is no instant killing ninjutsu like Rasengan and Raikiri.

 As for Kakashi, his main problem is consumption!

 Mastering the Rasengan, the chakra control ability becomes stronger. Not only can Kakashi solve the problem of his own consumption, but he can also find a way to resist the consumption of the Sharingan. It can be said that he kills two birds with one stone!

Soon, under the guidance of the Fourth Hokage, Kakashi finally mastered the first stage of Rasengan training, but unfortunately he couldn't laugh at all!

Especially after completing the first stage of Rasengan training, when Kakashi was about to laugh, he saw the Fourth Hokage looking blankly at Cross Country, and Cross Country successfully used the Rasengan " "Throw it out" and still maintain the power of the Rasengan, let alone the Fourth Hokage, even Kakashi cursed secretly after being stunned for a moment:

 “What a monster!”