Konoha: I am Uzumaki Naruto, my comprehension is against the sky

They have bodies as strong as steel, so they can withstand the terrifying chakra impact.

Moreover, they gritted their teeth and persevered through this horrific training, and their tolerance for pain was also higher.

Once the Eight Gates of Ninjutsu is used in 5.3, it will be a heart-wrenching pain.

A body of steel and a mind of steel, both are indispensable.

Great power often comes with risks.

So, how does this ninjutsu work for Luffy?

Can he control the Eight Gates?

Of course, easily.

Naruto activated his chakra and guided the chakra in Luffy's body.

Not long after, Luffy opened the first door.

"I feel the chakra in my body starting to expand."

"My whole body is filled with strength!"

Luffy said excitedly, punching out of thin air and causing chakra to burst out.

"Does it hurt?"

Naruto asked, narrowing his eyes.

"No, it's just a little bloated."

Luffy said, rubbing his head.

Chapter 135 Illusion Training

Devil fruit abilities are pretty amazing, right? Not to mention it's the Nika Fruit, the most outrageous ability.

Luffy can blow air into his bones to increase his attack power.

Therefore, the surge of chakra from the Eight Gates of Ninjutsu probably wouldn't be a big problem for his body.

However, Naruto still warned Luffy not to open too many doors for the time being.

For now, two or three subjects are almost enough. More will be a burden.

Luffy's overall strength is still relatively weak now, and he probably can't withstand such a torment.

For example, when the "Second Gear" move was first released, the relevant setting was that using it would shorten the lifespan.

But after two years of training, he can start in the second gear at will, and even when fighting against masters, he has to increase the intensity and arrange for the fourth gear.

The setting for reducing life span in the second gear seems to have disappeared.

The only explanation is that great power often comes with risks.

Luffy has been training for two years and has improved his physical fitness, so naturally there is no arrangement that will shorten his lifespan.

Moreover, the second gear originally used was probably an incomplete version with some defects.

During the two years and ten years of training, Luffy continued to explore and perfect the second gear.

Even the third gear has been perfected, and after using it, the body will not shrink.

Luffy has just been out to sea for a short time and has only refined a small amount of chakra.

Naruto felt that in terms of overall quality, he was still a little lacking.

Some of the side effects of the Eight Gates of Dunjia can be slightly alleviated by the rubber physique.

But if the intensity is too high, it will still cause some irreversible effects on Luffy.

Therefore, you still have to use it with caution.

In fact, after thinking for a while, Naruto thought about a series of battles in the East China Sea.

Basically, there is no need to increase the intensity.

In the final analysis, no one can fight.

The only thing missing is the Hawkeye you meet in the sea restaurant, who is a bit supermodel, but it is basically impossible to be hostile to him.

Then there is Smoker from Rogue Town. This guy is a nature-type and would be very tricky to deal with without Haki.

Any enemies other than these are nothing but rotten fish and shrimp.

Luffy could have passed the level easily originally, but with chakra and the Three Body Technique, it became even easier.

Luffy felt the chakra surging in his body, and he became thoughtful for a while.

"It seems that it can be strengthened a little more."

"The chakra has increased, and it's flowing very quickly."

"What if I speed up my blood flow?"

Some details in the Eight Gates of Ninjutsu made him start to think about his own abilities.

When Naruto heard this, he knew that this was the principle of Gear 2.

So, this guy is going to drive second gear directly?

Naruto frowned, then set his gaze on Zoro.

This guy is still continuing his tree climbing training, and you can see that he is working very hard.

"But this speed is too slow. I have to arrange for you to speed up."

Naruto has always been a person who pursues efficiency, and he feels that he can use some tricks.

The fox boat is drifting with the current.

With Naruto aboard, the ship didn't need to worry about food and fresh water.

They have no navigators, so they can only go with the flow. Where they go depends entirely on fate.

Naruto looked at the sea chart.

As a ninja, reading the map is a very basic operation.

And his top-notch understanding began to work.

Just by looking at the nautical chart and thinking for a while, he knew how to sail.

We took out some simple navigation equipment and established a general direction.

Although I can't reach my destination with 100% accuracy like Nami.

However, as long as you have enough time, there will probably be no problem.

"We must find a navigator after this."

Naruto said, glancing at the sea chart, he really had no interest in it.

Although his understanding allowed him to master some sailing skills, his professional level was still a little lacking.

"And there has to be a musician."

Luffy said with a smile, he had a mysterious obsession with musicians.

Naruto rubbed his chin as he began to remember again.

In addition to the animation series, One Piece also has a theatrical movie.

He had the impression that there was a movie that told the story of Red-Haired Shanks' daughter.

She is a singer who is incredibly popular in the pirate world.

What's more important is that this singer was Luffy's childhood playmate.

Everything is connected.

As soon as Luffy went out to sea, he shouted for a musician, which was actually influenced by this singer.

This is a rather different kind of foreshadowing.

"You just said that we should increase the intensity and speed of our training."

"If it can speed things up, I can handle it no matter what means are used."

Zoro was lying on the ground, his chakra exhausted and unable to continue his tree climbing training.

He was personally quite satisfied with Chakra.

When running chakra, it can increase his speed and strength, which is very good.

As his control over chakra continued to improve, Zoro felt that he was indeed getting stronger.

He wanted to do some high-intensity physical training.

But there is no way, the size of this ship is too small.

There simply aren't any vacant spots that are too vast.

He could only climb trees and refine chakra.

"The answer is illusion. I can cast an illusion and let you fight against powerful enemies in an illusion."

"Actual combat can greatly increase the speed at which you become stronger."

"As we accumulate more practical experience, our combat effectiveness will be stronger."

"Also, in a fantasy world, the flow of time is slower. Many cultivation techniques can be practiced in a fantasy world."

“Once you gain relevant experience, you can apply it to reality.”

Naruto said, giving a fox-like grin.

Zoro and Luffy were also a little surprised after hearing what Naruto said.

"Illusion? Fighting a fake enemy wouldn't be fun, would it?"

Zoro felt that Naruto's training plan was not very effective.

"Although it's an illusion, it's no joke."

"If you don't take it seriously, it will be very painful."

It's like "Tsukuyomi", where you hang the person up and then attack with the sword continuously.

That kind of pain is real.

After a period of torture, when people return to reality, their spirits become exhausted.

If illusion is used well, it really becomes no different from the real world.

As a super master who has seen through the essence of ninjutsu, illusion is easy for Naruto.

He can even create a world that is so realistic that it is hard to tell the difference.

It is possible to present certain people in the form of illusion with 100% certainty.

Then, you can set up your enemies to fight with and accumulate practical experience.

Chapter 136: Deflated

Zoro was skeptical, but Luffy was extremely excited.

"Illusion, sounds interesting, let me try it."

Luffy said with a grin, then sat down cross-legged.

"Okay, then you go first. I will arrange a wonderful adventure for you in the illusion."

"Besides adventures, you can also practice and gain practical experience. It's pretty good, right?"

Naruto said, placing his hands on Luffy's shoulders.

"A big adventure? I must have this!"

Hearing about the adventure, Luffy became even more excited.

So, Naruto began to control his power and the illusion began to manifest.

Luffy's eyes became blurred for a moment, and then he fell to the ground.

"Oi, Luffy, what's wrong with you? Is this genjutsu so strong?"

Zoro's eyes widened, he felt a little bit unbelievable.