Comparing the two Narutos, this Naruto’s comprehension is incredible!

After a few days of traveling, nothing happened.

[After a few days of traveling, nothing happened. ]

[Naruto and his party finally arrived at the seaside of Wave Country. ]

[Then they can reach Wave Country by boat. ]

[Because it was boring along the way, Naruto simply sneaked into the consciousness and chatted with the Nine-Tails. ]

["Hey, big fox, don't you have any good ninjutsu to teach me?" ]

["Why, you guys, you learned Konoha's secret technique and multiple shadow clones, but it's not enough?" ]

[Uzumaki Naruto curled his lips. Of course, the more ninjutsu, the better! 】

【"Could it be that you, the big fox, don't know ninjutsu?"】

【"Hmph, you're talking nonsense. I'm the Nine-Tailed Demon Fox. What ninjutsu don't I know?"】

【Seeing that the provocation method worked, Uzumaki Naruto showed a barely perceptible smile at the corner of his mouth. 】

【Sure enough, compared to human hearts, the big fox in front of him is more innocent. 】

【After all, even Dazna, who looks old and useless, can lie. 】

【But the big fox, apart from being too lazy to talk to him, seems more sincere! 】

【So Uzumaki Naruto likes to stay with the Nine-Tail. 】

【And the Nine-Tail can maliciously sense whether there are enemies nearby. 】

【He is not worried about being attacked suddenly. 】

【"You kid dare to look down on me!"】

【Okay, I will teach you a ninjutsu, but I'm afraid you can't learn it!"】

【"I can't learn it? ”]

[Uzumaki Naruto thought he had misheard.]

[So far, what ninjutsu has he not learned in seconds?]

[“Hmph, let me tell you in advance, this ninjutsu is an A-level ninjutsu!”]

[“No, or rather, if used properly, it may reach S-level!”]

[Hearing the proud voice of the Nine-Tails, Uzumaki Naruto was immediately overjoyed.]

[“Really…really?”]

[“Great, teach me quickly!”]

[“Hmph, this ninjutsu was created by the man who sealed me up!”]

[“Oh? Are you talking about the Fourth Hokage?”]

[“Yes, that bastard!”]

[The Nine-Tails still couldn’t help but get angry when he mentioned the Fourth Hokage.]

[If it weren’t for him, how could he be bothered by this brat in front of him all day long?]

[The key is that this guy is not afraid of him at all!]

Namikaze Minato: “Does the Nine-Tails want to teach that ninjutsu to Naruto? ”

Jiraiya: "Yes, it should be the jutsu you developed, Minato. After all, it was created based on the principle of the Tailed Beast Ball. No one knows more about the Tailed Beast Ball than the Tailed Beast!"

Hatake Kakashi: "Even the teacher needs three years to develop a jutsu. I think even Naruto in that world would find it difficult to learn it!"

Uzumaki Naruto: "Are you talking about the Rasengan?"

Namikaze Minato: "To be precise, this move should be called 'Light Wheel Popsicle Inspired Jiraiya Double-style Pill'!"

Namikaze Minato: "I thought about this name for a long time! In the end, your mother changed it to Rasengan..."

Senju Tobirama: "Why is this yellow-haired boy so stupid? Even the name he gave is full of stupidity!"

Haruno Sakura: "Fortunately Naruto's mother has taste! "

Even Sasuke, who is always cold, couldn't help but twitch his eyelids.

If the Rasengan hadn't changed its name,

then every time he used Chidori to fight Naruto,

Naruto would always say,

"The light wheel popsicle inspired Jiraiya's double-style pill!"

This is too embarrassing!

In an instant, even his own level was lowered!

Namikaze Minato: "I didn't expect that Naruto in this world already knows Rasengan?"

Uzumaki Naruto: "Of course! The lecherous sage taught me, and I understood it very quickly!"

Jiraiya: "Don't brag, it took you at least two weeks, I only mastered it in a week!"

Jiraiya: "But it's true, geniuses like me are rare! Naruto, you are still too young. ”

Uzumaki Naruto: “Damn… I wasn’t the fastest to learn…”

Hatake Kakashi: “I didn’t expect Naruto only took two weeks, but it took me three years to create the Rasengan. Could it be that you spent two and a half years naming it?”

Kakashi remembered the name that Minato gave to the Rasengan.

The more he thought about it, the more possible it seemed.

After all, who would give such a name?

Originally, the Rasengan had no pre-casting swing,

but

After adding such a long name,

it's there!

Every time I fight against an enemy,

it's like reciting a jingle,

it's embarrassing to think about it!

Senju Hashirama: "Not bad, the Fourth Hokage, you can actually develop a new ninjutsu based on the Tailed Beast Ball. It seems that you are indeed a promising talent!"

Uchiha Madara: "What's so good about the Tailed Beast? Isn't it just a pet with more chakra? What's so good about it?"

Nine-Tails: "..."

The Nine-Tails in Naruto's belly dares to be angry but not to speak,

after all, as powerful as it is,

when it encounters Madara at his peak,

it can only become a husky-like existence.

It could only mutter in Naruto's heart,

"You are so arrogant, you are so great, do you have the ability to take off those two eyeballs and compete with me?"

["The ninjutsu I want to teach you is called Rasengan!"]

["It is a ninjutsu that condenses chakra in your hands."]

["It allows it to continuously rotate and flow in different directions and then compress to form a high-density chakra ball!"]

["As for the summary."]

["The first stage is rotation!"]

[After the Nine-Tails finished speaking, a vortex of chakra formed in front of it! ]

[Naruto Uzumaki can clearly see that the fiery red chakra is constantly rotating in the center! ]

["The second stage is power!"]

[As the Nine-Tails' voice fell, the irregular chakra vortex that was originally rotating continuously gradually turned into a huge red round ball! ]

[As the round ball gradually emerged, Naruto could feel the terrifying power contained in the ball! 】

【"The third stage is extreme compression!"】

【The red chakra ball, which was originally larger than Naruto and half the size of the Nine-Tails, began to slowly shrink. 】

【During this process of shrinking, a terrifying 'sizzling' sound was emitted! 】

【A huge wind blew from the cage, making it difficult for Uzumaki Naruto to even open his eyes! 】

【Finally, the strong wind stopped. 】

【In front of Naruto was a red chakra ball the size of his head! 】

【"Hmph, kid, did you see it clearly? This is the Rasengan!"】

【The Nine-Tails snorted coldly after saying this, and the red chakra ball slowly disappeared. 】

【The Nine-Tails lay on the ground bored again. 】

【According to his estimation, Naruto would not bother him for at least a week. 】

【This Rasengan is enough for him to learn! 】

【However, just when the Nine-Tails yawned and was about to sleep with his eyelids drooping. ]

[A violent whirlwind suddenly blew up in front of him! ]

["This... this is..."]

[The Nine-Tails opened its big eyes and almost dropped its eyeballs! ]

[In the hands of Uzumaki Naruto, a ball formed by blue chakra was born. ]

[Because of the compression of extreme power, this crazy spinning ball is emitting amazing momentum! ]

[And it seems to be more perfect than the Rasengan that the Nine-Tails just showed! ]

["You... you little brat... tell me the truth... have you practiced it secretly?"]