Naruto: I created martial arts in the ninja world

As soon as the words fell, Uzumaki Mito turned into a chakra again and returned to the depths of the sealed space.

Then, the two left the sealed space, leaving only a prostrate Nine-Tails roaring.

"Little devil, don't go, give me your thing!"

No.17 Chapter Baodan Washing Marrow

Jiuxinna noticed that Xia Wu had broken through again, and was a little distressed.

"Your cultivation speed is not slow, but it takes only a few months to reach Huajin."

Not paying attention to Xia Wu's praise, Jiu Xinnai stared at him impatiently and said:

"Quickly teach me what the golden bell cover is, I've been looking forward to it for a long time."

"it is good."

Then Xia Wu explained to Jiu Xinnai the method of cultivating the golden bell cover in detail.

He injected a ray of his own blood into Kushina's body to help her experience the entire cultivation process of the golden bell cover.

A few minutes later, Xia Wu asked Jiu Xinnai to practice on his own, while he returned to the kitchen to make two more medicinal meals.

He picked up a copy and handed it to Kushina.

"Xia Wu, what is this black thing? It smells so weird!"

Jiu Xinnai pinched his nose and looked at the medicinal meal with a look of disgust.

"This is something that can increase your cultivation speed. If you don't eat it, I will eat it."

As soon as she heard that it could increase the speed of cultivation, Jiu Xinnai immediately accepted it. She now has a very strong desire to improve her strength.

"It seems that telling her about the Uzumaki Village is not without benefits."

Jiuxinna gritted her teeth, suppressed her nausea, and ate it directly.

She frowned, her face was livid, and she began to practice.

Xia Wu went to the side, ate the medicinal meal and continued to polish his body.

After holding the pill, the warrior can stimulate the bone marrow to regenerate new blood, and the body can go to another level.

The inside of the human body is very fragile, even a master of Baodan must deal with it carefully.

Even Xia Wu didn't dare to be careless.

Whoa!

With every steady and powerful beat of the heart, the blood surges throughout the body, and the strength gradually penetrates into the depths of the physical body. Occasionally, a ray of natural energy will merge into the physical body, and the physical body will become stronger.

The sound of blood flowing out through the body, initially like a small stream, gradually evolved into the sound of a big river gushing and huge waves emptying.

Under the scouring of a strong mind, his speed of changing blood is far faster than that of ordinary Bao Dan.

Internal organs, various organs, and even cells are getting stronger.

Soon, a month passed in a flash.

Even when he was going to the ninja school, Xia Wu was exchanging blood and washing his marrow all the time.

Compared with a month ago, his physique has undergone earth-shaking changes, his bones have become denser, and he even has a jade color.

The internal organs are stronger, and the qi and blood are like an oven, glowing golden.

Now Xia Wu can make a burst of anger with a casual punch.

"The strength is enough, the next step is to practice Chakra, and it's time to start studying fairy arts."

Kushina's voice interrupted his thoughts.

"Xia Wu, I seem to have broken through again!"

Xia Wu swept over Jiu Xinnai's body and said calmly:

"This is your admiralty that has reached a small level, and your strength, endurance, speed, and resilience have greatly increased.

At this point, the skin, flesh and bones of the whole body seem to be connected together.

After being attacked, it will spread to the whole body, and then go through layers of shocks to injure the viscera. "

"To celebrate my little breakthrough, let's go eat ramen!"

Looking at Jiu Xinnai's expectant eyes, Xia Wu had no choice but to agree.

"Okay!"

Then the two walked towards Yile Ramen.

Chapter 18 Year

As spring goes and autumn comes, at the end of autumn and winter solstice, the old trees in the yard have another layer of growth rings, and the cherry blossoms in Konoha also bloom again.

Time flies, and one year has passed.

At the same time, the news of Mito's death gradually spread, and the situation in the ninja world became more chaotic.

With no one paying attention, Xia Wuzheng is growing rapidly, gradually becoming a hidden boss.

In the eyes of the people around him, apart from being familiar with Tsunade, Xia Wu is a middle-level student.

Even in the eyes of the third generation, Natsutake Uehara is just a good medical ninja.

One year later, Xia Wu not only learned all the medical ninjutsu from the medical ninjutsu scroll.

In addition, he also consulted Tsunade from time to time, and he has mastered the art of yin healing and wound destruction, the art of extracting fine diseases, and the art of healing and regeneration...

Coupled with his strong spirit, he only needs to sleep for a few hours at night, and he has a lot more time to practice than ordinary people.

Xia Wu can pat his chest and say that as long as the whole body is not shattered or other injuries, with his understanding of the human body, he can save people.

But what surprised him the most was the ninjutsu of the Chakra scalpel.

The chakra scalpel is a grade A medical ninjutsu. It gathers chakra in the hand to make a knife. It can cut in the target body without trauma, and can be stretched arbitrarily. It can be used as a weapon, but the premise is that there must be certain medical knowledge.

But Xia Wu discovered that if a large enough chakra is used and can be perfectly controlled, the scalpel will become an intangible chakra energy weapon.

However, in order to achieve this level, the control over Chakra needs to be inhuman, and an extremely large Chakra is required.

In a normal state, it is necessary to keep the Chakra weapon stable at all times, and find a balance between Chakra output and dissipation.

Once fighting the enemy, the fluctuation of Chakra in the weapon will become more intense and it will be more difficult to maintain.

Xia Wu was very satisfied, although the requirements for performing this ninjutsu were very high, even a little harsh, but it couldn't keep it handsome!

Being strong is a matter of a moment, but being handsome is a matter of a lifetime.

And according to Xia Wu's idea, if it is locked with the divine will and the weapon is solidified, then it can kill people thousands of miles away. Isn't this just a flying sword?It can even become a long-range missile.

Xia Wu put this in the last column of the research list.

In addition to the advancement of ninjutsu, the most important thing is that Xia Wu's divine will can finally be fully released.

His body was not strong enough to support his strong spirit before, so he took the initiative to silence part of it.

Xia Wu originally thought that after holding the pill, the body could carry the spirit.

But he forgot that after coming to Naruto World, he merged with another soul, and his spirit became stronger instead.

Finally, after a year of training, his body was able to fully carry it.

And as he grows older, Xia Wu's physique is growing every day, and this trend will continue until he reaches adulthood.

Xia Wu's current strength is already higher than that of the Junin. When he occasionally sees the Junin in the village, he feels that they are very fragile and can be easily defeated.

As for the shadow-level powerhouses, Xia Wu didn't jump to conclusions before seeing them make a move.

After all, it is a real world, and the combat effectiveness cannot be judged by the expressiveness of animation

However, he estimated that even if he couldn't beat the shadow class, he could still be undefeated.

The only bad news is that he still can't actively absorb the energy of heaven and earth.

Not only that, but during his daily practice, the frequency of natural energy also decreased.

In the case of fruitless research, Xia Wu decided to go to Tsunade in a few days.

Make a pact with Wetbones, and see if you can find a way from the Slug Fairy.

And as Xia Wu began to practice chakra, he could create more shadow clones.

I have to say that the Shadow Clone Jutsu is the most amazing and functional ninjutsu he has ever seen.

He is now generally divided into four shadow clones, one to go to school, one to buy food and medicine, one to do research, and one to practice ninjutsu.

As for Xia Wu's body, he kept transferring Qi and blood to strengthen his physical body.

As for the fatigue after the removal of the shadow clone, his soul can fully bear it.

At this moment, he heard the sound of the door opening, and the footsteps of the person coming were very light, and ordinary people would probably not notice it at all.

Kushina was wearing a purple sleeveless dress, her red hair was scattered behind her, and she walked like a flame when she walked.

Compared with a year ago, Jiu Xinnai is much taller, and nothing else has changed, except for her strength.

While growing older, the Uzumaki clan's physique also began to show strength.

The continuous improvement of physical fitness and the automatic growth of chakra have opened up a huge gap between Kushina and others.

Unlike Xia Wu, Jiu Xinnai did not hide himself too much, and is now a recognized genius in the school.

"Didn't you just go back? Why are you back again?"

Xia Wu led Jiu Xinnai into the room, a little curious.

"Nine-Tails compromised! But it doesn't know how to absorb natural energy, that's the ability it has since it was born."

Jiu Xinnai looked worried, she knew that Xia Wu had been looking for a way to absorb natural energy.

Hearing Jiu Xinnai's words, Xia Wu's expression remained unchanged.

It didn't have much expectations for this matter at first, if Kyuubi really knew how to absorb natural energy, it wouldn't be sealed.

"It seems that I can only practice the fairy art myself, and maybe I will find the reason."