Naruto: Unified the Ninja World, invaded by Naruto's team

Kaido praised.

"Second? That's not necessarily true.

Whether it's Might Guy who's in third place, or the Sage of Six Paths who's in fourth place, we've won and lost against each other.

As for Sasuke, I am ranked first only because I have sparred with others more often. I dare not call myself the second strongest."

Imperial Naruto shook his head.

"Is that so? Then Naruto-san is also one of the top four strong men, why do you say fifth?"

“Your Majesty is the strongest, there is no doubt about that.

Your Majesty does not exist in this ranking.

Everyone’s ranking actually just starts from the second place.”

"Is that so?"

Kaido understood it thoroughly.

He continued to look down, but he did not find the rankings of Qi Mu Zha Zha Dong and Zhi Huo in the top 100!

Although those two little brats are powerful, they are really... nothing in the entire empire!

There are too many powerful people in the empire!

No! I have to become stronger too.

Kaido felt an incomparable crisis and an urgent desire to become stronger.

"Mr. Naruto, I want to practice with you right now!" he said seriously.

"Of course, I was planning to take you to practice, I just happened to pass by here." Imperial Naruto said with a smile.

The group quickly left the underground competition venue.

Came to another open area.

Here.

A man with a ponytail is giving a lecture to a group of children.

Imperial Naruto brought Kaido and Jin directly to the man and said:

"Teacher Iruka, this one is called Kaido, and the other one is called Jin, both of them are guests from another world.

I would like you to teach them the basics of chakra and martial arts."

"Leave it to me, Master Naruto!"

Imperial Iruka patted his chest.

Then he turned his gaze towards the extremely tall Kaido and Jin, and extended his hand:

"My two classmates, please give me more guidance in the future."

"Iruka... teacher, right? I hope you will teach me more in the future."

Kaido grinned and stretched out his big hand as well.

A month later.

The wasteland outside the empire.

A loud roar sounded:

"Fire Escape·The Great Fire Extinguishes!"

Jhin, who was covered in black armor except for a hole in his helmet, opened his mouth and vomited.

The fire on the back burned fiercely.

Gather your whole body.

then.

The terrifying flames covered several kilometers ahead, and the raging fire baked large tracts of land, leaving layers of glass crystals.

After performing this ninjutsu.

Jin drank again:

"Water Release: Water Dragon Bullet Technique!"

A water dragon dozens of meters long rose from the ground.

"Thunder Release: Thunder Tiger Thousand Kills!"

Lightning burst out from Jin's body, and the lightning transformed into dozens of thunder-shaped tigers, running and roaring wildly on the ground.

"It's not over yet! Earth escape: Return of the earth and land!"

The ground rumbled and walls of earth rose from the earth.

Until then.

Jin then slowly exhaled and revealed a satisfied smile.

clap clap clap...

Applause broke out nearby.

The gentle voice of Iruka from the Empire sounded:

"Well done, Jhin.

You are a genius. In just one month, you have already perfectly mastered the power of the chakra system. I am proud of you."

"Wulululu... Iruka-sensei, don't be so quick to praise Jin! Now! It's my turn!

Fire Style: Great Fire Dragon Technique!"

A hundred-meter-long blue-scaled dragon opened its mouth, violent sparks flashed, and a fire dragon's head with a diameter of tens of meters flew out. When it touched the ground, it expanded to the level of a hundred meters, blasting the earth into a series of glazed pits.

"Thunder Release Qilin!"

The blue-scaled dragon roared again.

The dragon's body spun, bursting with lightning, and it transformed into a thunder beast with a diameter of more than two hundred meters and fell down.

"And the last one...Spiral Dragon Jade!"

The chaotic energy condensed and finally formed a huge sphere with layers of black lightning, which spewed out from its mouth and landed a hundred kilometers away.

Rumble!

A deafening roar sounded.

A huge mushroom cloud shot up to a height of more than ten kilometers in the sky, and everything within dozens of kilometers around it was destroyed.

When the smoke cleared, a terrifying pit hundreds of meters deep and several kilometers in diameter appeared on the ground.

"Wooolululul..." Looking at the hole, the blue dragon in the sky laughed wildly.

"You are amazing, Kaido. You and Jin are both geniuses among geniuses. Even in the Empire, you are at the top.

However...testing new tactics in the suburbs of the empire is still too destructive! Never do this again in the future."

While admiring, Imperial Iruka looked at the huge pit in the distance with some helplessness.

“Wulululu… It’s really hard to see the results of my own power growth in this metal room underground!

Only in the outside world, in a wide area, can Jin and I truly realize the changes in ourselves.

I'm sorry, Mr. Iruka, Mr. Naruto."

Kaido's huge dragon body slowly descended, transformed into a human form, and laughed.

Because he and Jin are strong enough and have fire-attribute abilities, they learn chakra ninjutsu and martial arts very quickly.

In a month's time.

They have participated in ladder battles.

Although the time was short, we achieved very good results.

Kaido, for example, has already entered the top 100.

If there was enough time, Imperial Naruto would have rated him as good enough to be in the top thirty.

Kaido was extremely satisfied with this evaluation.

As for Jhin, his current strength should be around 100, which is stronger than the previous Hatake Zhazhadong and Shihuo.

The speed at which the two men practiced also allowed the top leaders of the empire to see the potential of humans in the pirate world.

"Kaido, Jin! You two have graduated! You can return to your own world now."

Imperial Naruto looked at the two with a pleased smile and patted their backs.

"Going back? I'm really reluctant to leave Naruto-sensei and Iruka-sensei.

There is something addictive about the feeling of becoming stronger and stronger.

I haven’t felt this way for more than ten years.”

Kaido said.

“Hahaha… The training of martial arts and ninjutsu is endless.

Kaido, Jin, if you practice more after you go back, you can still become stronger. "

Imperial Naruto said.

“Wulululu… We will! We will keep getting stronger! And then… we will enter the top ten of the ladder!”

Kaido nodded seriously.

There was a gleam in his eyes.

After training in the empire for a month, he fully felt the martial arts atmosphere of the empire and could be said to like it very much.

This made him have some ideas in his mind.

"While you are getting stronger, don't forget to teach others martial arts and chakra training."

“Of course, we won’t keep it secret.

Improve the strength of all members of the Beasts Pirates, starting from Wano Country, conquer the entire world, and then join forces with the Empire to fight against the Otsutsuki!

We will always keep this mission in mind!"

Kaido said.

"Good to know, our enemy is the Otsutsuki!"

Imperial Naruto said this with a slightly serious expression, then quickly smiled and said:

"Of course, apart from this, it would be best if you could provide us with some devil fruits for us to study."

“Hahahaha…Don’t worry, Naruto-sensei!

We in the Beasts Pirates may not have much else, but we definitely have a lot of animal-type Devil Fruits in stock.

When I return, I will immediately send a batch to you, Naruto-sensei."

Kaido laughed.

"Hahaha! Thank you very much, Kaido.

However, opening a space-time wormhole stably is not an easy task.

Even with the current technology of the Empire, the interval would take a month, which would take at least four to six months in your world, so after you return, you may need to pay a little attention to the location of the space-time vortex at that time."

Imperial Naruto said again.

Kaido and Jin were both shocked.

A look of surprise appeared on his face.

Ember Road:

"Naruto-sensei...what do you mean by that? The speed of time passing in this world is different from that in our world?

Only one month has passed here, but in our world, at least four months or half a year has passed?"

"That's right. The rate at which time passes is different in different worlds. Didn't I tell you before? Hmm... I guess I didn't. I forgot!"