Naruto's strongest shock

Yu Naito's physical age is gradually approaching eight years old, and he is almost ready for this kind of hell-style exercise.

In a month's time, Naito Yu's strength has improved a little more, and what has improved even more is endurance and physical strength.

Back home, Naito Yu reckoned that it won't be long before he continues doing these simple basic exercises, and it won't be effective.

At that time, you need to start weight-bearing exercises.

The weight-bearing ninja equipment in this world is very developed. In the original book, the inconspicuous iron piece tied to Xiao Li's leg has such a terrifying weight.

However, Naito Yu was a little envious when he thought that Uchiha Sasuke used lightning to stimulate cells to directly catch up with Xiao Li's speed in a month.

It would be great if he could get a cultivation method suitable for him.

call!

Throwing distracting thoughts out of his mind, taking a short break, Naito Yu started exercising again.

At home, Naito Yu was doing extreme exercise with peace of mind.

The so-called extreme exercise is the hell mode that squeezes every ounce of strength of the body, pushes out the limit, and surpasses the limit!

Naito Yu's body, with long-term exercise, gradually showed obvious muscles.

However, this is only the first stage.

In the world of ninjas, muscle is just a very common thing, it doesn't mean how strong it is.

Continue to practice, these muscles will gradually disappear, and then reappear, and completely smooth.

At that time, it was almost the time when the body was completely finalized. Yu Nai estimated that judging from the relatively precocious body growth in this world, it could be reached between the ages of 14 and 16.

But the problem is that he has to survive until then.

In less than two years, the second Ninja World War will break out, Naito Yu remembers it very clearly.

With this month's practice, Naito Yu's concussion power has also become stronger, and the weaker C-level ninjutsu may have been able to shatter directly.

Of course, the same C-level ninjutsu, zhongnin, jounin, and even Uchiha Madara are used separately, and their powers are different.

Ninjutsu can be regarded as broad and profound, but in terms of physical skills, even Naito Yu's Zhen Escape Blood Successor Boundary, why not? !

Developed to the extreme, maybe it can really shatter the space!

Sweat kept dripping on the ground.

The arm is almost completely stiff, and it is entirely by willpower that it continues to persist.

It has almost surpassed the previous limit.

But Naito Yu had a trace of tenacity on his face, gritted his teeth, and continued to exercise hard, until he surpassed the previous dozens, then suddenly fell down and could no longer support himself.

Naito Yu's training towards himself was completely ruthless and coercive.

There is no way, if you don't work hard, how can you fight for the chance of surviving the Second Ninja World War?

Naito Yu, who has no background and is a child from another village, once a ninja war breaks out, will definitely be sent to carry out the most dangerous mission on the front line.

Kushina is different.

She is Konoha's pre-determined next Nine-Tails Jinchuriki, not to mention going to the battlefield, it is estimated that once a war breaks out, she will not even be able to leave the village, and will be extremely tightly protected.

So Yu Naito is not worried about Kushina's safety once the war starts.

The only thing to worry about is himself.

Suddenly there was the sound of a key opening the door.

Yu Naito looked towards the door in surprise, trying to support himself, but because he had just reached a limit, he couldn't recover in a short time.

Kushina was the only one who had the key to Naito's house and was trusted by Naito Yu.

"You made yourself like this again."

Kushina, who was carrying a dinner, sighed helplessly looking at Naito Yu's appearance, and helped Naito Yu up without caring about the sweat on Naito Yu's body.

"I really don't know why you are working so hard... Haven't you already awakened the Boundary of the Shock Escape Blood Successor and become very strong?"

Kushina puffed her face and looked at Naito Yu with a puzzled expression.

Yu Naito thought for a while, and didn't tell Kushina about the wars and darkness, but said with a smile: "Isn't there someone stronger than me?"

"Namikaze Minato?" Kushina pursed her mouth and said, "But it's not easy to surpass him."

"It is precisely because it is not easy that I can work hard."

Naito Yu smiled.

Kushina curled her lips, but finally smiled.

"I believe that you will surpass him sooner or later."

"Ah."

Yu Naito nodded, then scratched his hair, looked at Kushina with a little embarrassment and said, "By the way, can you lend me some money?"

"Uh?"

Kushina looked at Naito Yu in surprise, and subconsciously responded, "Of course... what are you going to do?"

"Well, it's nothing, just to buy some ninja tools for cultivation... Hehe, my money has basically been deducted."

As an orphan, of course there is relief money in Konoha.

But because Naito Yu is a child from another village, most of the money was deducted, and the rest was barely enough to eat.

Naito Yu has nothing to do with this situation, he can only work hard to become stronger, and slowly get rid of these embarrassing situations and predicaments.

"Those nasty guys are really..."

When Kushina heard Naito Yu's words, she suddenly became a little angry again, but in the end she could only let out a sigh of relief, patted Naito Yu's shoulder and said, "Okay, I'll lend it to you."

"Well, I guess I won't be able to pay it back in a short time, but I will soon become a ninja, and I should be able to pay it back to you after doing a few tasks."

Naito Yu smiled at Kushina.

Jiuxinna curled her lips and said, "If you want to return it to me, then I won't borrow it!"

"..."

Naito Yu had known for a long time that this was the case, and suddenly said helplessly: "Okay, okay... I will compensate you in other ways in the future."

"uh-huh."

Kushina snorted a little arrogantly, and after lending Naito Yu the money she needed, she left Naito Yu's house.

Looking at the dinner that Kushina left behind, Naito Yu's eyes softened slightly.

"Hehe... If this continues, why do I always feel that the original work is going to be completely changed? But, I can't ignore Kushina's intentions."

……

Walking on the streets of Konoha, Naito Yu looked around, and finally smiled.

Always give him an unreal feeling.

But he is indeed here, in Naruto World, in Konoha Village.

Although he has been in Konoha for a long time, Naito Yu has always been immersed in cultivation and becoming stronger, but he has never cared about the bustling street of Konoha.

After turning around a few times, Naito Yu came to the ninja shop.

Just about to walk in, Naito Yu suddenly snorted.

He saw a very familiar figure.

Green tights, thick eyebrows... But at this time, Xiao Li should not have made a sound. Even if Akai is born, he is just a child, right?

Then there is no doubt.

Naito Yu instantly confirmed who the ninja in front of him who was also buying a weight-bearing ninja was.

Konoha's Ten Thousand Years Ninja... Matt Dai!

It is also Akai's father!