Zhou Xiaoning's physique was different from ordinary people, and it only took three days for his injuries to heal, but Tsunade didn't remove the bandage on Zhou Xiaoning until the fifth day for the sake of insurance. Pen ~ Fun ~ Pavilion www.biquge.info And in the past five days, Zhou Xiaoning's food, clothing and daily life have been taken care of silently, so the relationship between the two people is much closer, like sisters and brothers.

"Xiao Ning, since your injury is almost healed, let's start training."

Tsunade didn't go to the casino today, but took Zhou Xiaoning and Shizune to a no-man's land in the suburbs, intending to practice Zhou Xiaoning as a ninja.

For this reason, Shizune's eyes were filled with tears in excitement, she really hoped that there would be more days like this, and it would be best if Tsunade-sama could take this opportunity to completely get rid of gambling, after all, they already owed enough debts.

"Yes, Tsunade-sensei!"

Zhou Xiaoning stood up straight, looking like he was humbly listening.

Zhou Xiaoning was very excited, he was finally able to train as a ninja, which would be an important beginning for him to become stronger.

"Well, that's good."

Tsunade nodded, obviously satisfied with Zhou Xiaoning's performance.

"But before you start training, you have to understand a little bit first. For ninjas, chakra is the most important factor, it is the energy necessary for ninjas to perform ninjutsu, illusions, and physical arts. Chakra is a combination of the body's energy absorbed by each of the 130 trillion cells in the human body, as well as the spiritual energy that has been exercised through many cultivations and accumulated experience. Therefore, before the training begins, you must first learn how to refine the chakra. ”

For the next period of time, Tsunade explained the chakra refining technique to Zhou Xiaoning from shallow to deep, interspersed with some of his own insights, and in the shortest possible time, Zhou Xiaoning understood what chakra was all about and how to extract it.

In the Naruto world, chakra refining is considered a rotten street, and you can buy a chakra refining technique at any store related to ninjas. However, this refining technique is only the most popular version, and it is mostly used by civilian ninjas, and those family ninjas have their own unique chakra refining techniques, and the refining efficiency is several times higher than that of the popular version.

Moreover, the family ninja also has relatively rich cultivation resources, as well as various ninjutsu, secret arts, and even the blood inheritance limit, which once again widens the distance between them and civilian ninjas. This is why, most of the elite ninjas in the major ninja villages are family ninjas, while most of the civilian ninjas are mediocre, and it is difficult to get ahead unless there are a few geniuses.

What Tsunade taught Zhou Xiaoning was naturally not a big road, but the chakra refining technique improved and sorted out by the Thousand Hands family, which was more than ten times higher than the ordinary chakra refining technique in terms of refining efficiency and recovery speed. Although it may be that the effect will be somewhat reduced because of the lack of the bloodline of the Thousand Hands Clan, it is still several times stronger than the ordinary chakra refining technique, like the one that Mute is using now.

To be honest, Tsunade is not sure if Zhou Xiaoning, who is from another world, can cultivate chakra, she is also a dead horse as a live horse doctor, and she has the right to experiment. However, even if Zhou Xiaoning can't cultivate, Tsunade can think of other ways, with her medical skill level, it is not easy to strengthen a person.

"Generally speaking, it takes seven to ten days for a normal person to successfully refine a chakra, and some geniuses take even shorter, and the fastest known record is two days and three nights......

Tsunade was talking to Zhou Xiaoning, and she was a little jealous when she looked at it seriously, you must know that Tsunade was not so serious when she taught her.

"Tsunade-sensei, is that so?"

"This, how is this possible!"

Tsunade and Shizune both looked at Zhou Xiaoning in surprise, because Zhou Xiaoning not only succeeded in refining Chakra, but also the amount was quite large, far exceeding the ordinary middle ninja and catching up with the upper ninja. Of course, this is the source power that plays a role again, just like when he cultivated domineering at the beginning, as long as Zhou Xiaoning masters the perfect cultivation method, he can convert the source power into corresponding energy, before it was armed color domineering, but now it is Chakra.

However, Tsunade didn't know this, she didn't know anything about the source force, so naturally she couldn't perceive its existence, so Tsunade thought that Zhou Xiaoning didn't have any energy in his body, so he decided to start with the Chakra Refining Technique.

Of course, the reason why Zhou Xiaoning was able to master the chakra refining technique so quickly was not entirely because of talent, but also inseparable from the previous domineering cultivation, the armed color domineering is obtained from the body's energy, and the seeing and hearing color domineering is the use of spiritual power, and the chakra is just a fusion of the two to form a higher level of energy, which is not difficult for Zhou Xiaoning, as long as he finds a suitable method, it will come naturally.

But don't really say it, the effect of the chakra refining technique taught to Zhou Xiaoning by Tsunade is good, and the upper limit of energy that has not been seen for a long time has shown signs of rising, and when he breaks through the current bottleneck, he will definitely usher in a new round of outbreaks.

"Well, well, now that you've refined the chakra, let's move on to the next one, chakra control. Whether it is the use of ninjutsu, illusion or physical arts, the control of chakra is the top priority, a qualified ninja must be able to use no chakra reasonably, after all, chakra is limited after all, and squandering will only make him die faster. Moreover, theoretically speaking, as long as you can control the chakra perfectly, you can learn any ninjutsu, illusion and even body arts, except for the blood inheritance limit, of course. ”

Although Zhou Xiaoning's talent surprised Tsunade, she quickly calmed down, after all, she was a powerful ninja who had participated in the ninja war, and she still had this mental quality.

Not surprisingly, Tsunade arranged a two-step special training process for Zhou Xiaoning to climb trees and tread water, and next week Xiaoning's performance will be much more normal, stepping on the trunk of the tree and falling down after walking a few meters. This made Tsunade breathe a sigh of relief, she was really afraid that Zhou Xiaoning was the kind of demon with talent against the sky, in that case, wouldn't it be long before Zhou Xiaoning learned the little things she knew, so wouldn't she, a teacher, seem very incompetent?

"Mute, you can stay and guide Xiao Ning's cultivation, and when he finishes treading water, he will notify me."

Tsunade irresponsibly threw the duties that should have belonged to her to Shizune, but she swaggered away, and thirty minutes later, the figure of the "legendary fat sheep" appeared in the largest casino in the nearby town......

"Stomp, stomp, stomp, smack!"

Zhou Xiaoning gathered the chakra at the bottom of his feet according to what Tsunade said, and grabbed the trunk of the tree with the chakra, but as soon as he climbed up a few meters, Zhou Xiaoning fell down again.

In the Naruto world, tall trees are not uncommon, especially in the Land of Fire, where towering trees abound. The tree that Zhou Xiaoning is climbing now is as tall as a ten-story building, and the standard set by Tsunade for Zhou Xiaoning is to climb to the top of the tree. But now, Zhou Xiaoning can't even reach half of it, and it seems that it is really not easy to complete the target of Tsunade.

"What's wrong?"

Zhou Xiaoning was very puzzled, he strictly followed every point said by Tsunade to carry out it, but the more serious and careful he was, the easier it was to make mistakes, and after working hard for more than an hour, the best result was only to climb ten meters, which was only one-third of the entire tree.

Zhou Xiaoning's efforts were silent in her eyes, and when she saw Zhou Xiaoning falling from the tree again and again, she felt pain for Zhou Xiaoning. But at the same time, she also admired Zhou Xiaoning's perseverance, thinking that when she was training to climb trees, she didn't dare to practice at such a high intensity, and every time she fell, she had to rest for a while before daring to continue training.

"Xiao Ning, take a rest first, your injury is just right, you should pay more attention to rest."

Shizune is really interested in Zhou Xiaoning's younger brother, before this she only had one brother, that is, Kato Broken, but he was dead, and then followed Tsunade, and his feelings for her were also teachers and mothers, don't look at her usually always preaching to Tsunade, but she still loves Tsunade in her heart. Now that she suddenly has a younger brother, it makes Shizune suddenly feel different.

"It's okay Sister Shizun, I seem to have found the trick, and I will definitely succeed this time."

Zhou Xiaoning waved his hand to Mute, and then continued to sprint towards the big tree.

As early as the tenth time after falling from the tree, Zhou Xiaoning began to use the divine sense to cooperate with training, the divine sense observes the inside of the body through the skin and flesh, which is somewhat similar to the internal vision effect often mentioned in martial arts novels, with the help of the divine sense, Zhou Xiaoning can "see" the flow of chakra in the body, so as to correct his mistakes little by little.

"Tread, tread, tread, tread, tread......"

This time, Zhou Xiaoning climbed to a height of ten meters very smoothly, and then wanted to march to a higher height.

Twenty meters, thirty meters, and finally Zhou Xiaoning climbed to the top of the tree.

"Sister Shizun, do you see, I succeeded!"

Zhou Xiaoning excitedly waved his hand to the silence below, although if he used [Soaring Clouds and Fog], Zhou Xiaoning could easily fly to a higher altitude, but the excitement of finally succeeding through his own efforts was not something that could be obtained by using [Soaring Clouds and Fog].

However, Zhou Xiaoning soon became happy and sad, he had just mastered climbing trees now, and he was not fully adapted, and only when he was highly mentally concentrated could he control Chakra to grasp the trunk of the tree and prevent himself from falling. But as soon as he was excited now, Chakra was immediately difficult to maintain, Zhou Xiaoning only felt a void under his feet, and then fell down like an onion.

You must know that this is the top of a tree more than 30 meters high, and falling down is not for fun, especially Zhou Xiaoning is still in a head-down posture, let alone a ten-year-old child, even if Shangren falls without protection, the end will not be easy.

Of course, Zhou Xiaoning can't be compared with an ordinary ten-year-old child, although it is now a child's body, but the physical strength has not decreased at all, and even after this serious injury, Zhou Xiaoning's physical strength has increased a few points, and the height of only thirty meters is at most a slight concussion.

"Xiao Ning!"

Mute screamed, and immediately rushed towards Zhou Xiaoning at his fastest speed.

After all, Zhou Xiaoning has such a perverted physique, but he didn't know that Mute didn't know, seeing that Zhou Xiaoning might be in danger, Mute was concerned about it, and his body reacted subconsciously.