After returning to Shikoku Castle, Kannaten first found Rurihisa and asked him to arrange for a medical officer to examine his body.

A strict medical examination is carried out after each battle, which is also the advice of Maki Tanno to prevent the bloodstain disease from worsening without knowing it.

After having the medical officer take some samples of blood, muscle tissue, and bones, Kannaten stayed in the temporary medical department and chatted with Rurihisa.

"Do you know any tricks that can keep people underwater without breathing?"

Liuli pondered for a long time: "Don't you need to breathe?" This kind of technique doesn't seem to have it, however, there is a ninjutsu in the Fog Hidden Village, which can strengthen the function of the actor's respiratory organs for a certain period of time, called the Fish Water Technique, the principle is to use chakra to transform the internal organs, simulate the alveoli and gills of fish, and directly extract oxygen from the water, but this technique belongs to the forbidden technique in the secret tradition, and it has not been seen for many years. ”

Kannaiten sighed and asked, "Forbidden art, is there any flaw?"

Rurihisa Masase replied: "Kanna-sama should know, right? The human body has a strong adaptability, and if you use the Fish Water Technique for a long time, the original respiratory organs of the human body will gradually degenerate, and finally be replaced by a simulated organ constructed by ninjutsu. Because chakra is a combination of physical and mental, the use of this technique is equivalent to the practitioner pushing the organ aberration. It may be a long process, but the Fog Hidden Village has proven that this is indeed an alternative evolution, and that it becomes irreversible when it reaches a certain level, so the technique was banned twenty years ago. ”

Kannaten was amazed and asked, "How quickly do the organs of the human body degenerate?"

"Of course. Rurijiu nodded and said, "Take us as an example, a ninja who is seriously injured and can't move freely in a hospital bed, if he doesn't do recovery training after being discharged from the hospital, then the agility of his limbs will decrease significantly." Also, you must have heard of the example of Kanna-sama recovering the blind man's sight, and even if he regains his eyesight, he can only live in a low-light environment for a short time, which is also a typical case of organ degeneration. But...... There may also be ninjutsu that plays a role in promoting it, but it's not clear, and the appearance of this technique itself is a coincidence. ”

Kannaten sighed, "So, there must have been ninjas in the former Fog Hidden Village who used too many fish and water techniques and forced 'evolution' as a result, right?"

Rurijiu said with a serious face: "That's right, when this technique was first developed, many people regarded it as a revolution, thinking that this ninjutsu could enable the Fog Hidden Ninja to truly rule the sea, but what happened later proved that human beings, creatures living on land, could not compete with the power of the sea after all." ”

"Huh. Kannaten laughed, meaning inexplicably.

If this fish and water technique is really flawless and can be used at will, then Wuyin Village must be vigorously promoted, and everyone must learn it, and at that time, not to mention the conquest of the mainland, at least the sea conquest is absolutely invincible, which is comparable to the sea clan in fantasy novels.

Kannaiten didn't think much about it, even if he didn't use the technique of fish and water, there were many ways to act in the sea, there were a lot of black technologies in this world, just a breathing mask, it was just a rotten street thing, plus an oxygen cylinder, or a little more advanced, an oxygen extraction instrument, it was not impossible. And there is a storage technique, which is even more convenient to carry.

If you can't fight with others at sea, you jump into the sea at a critical moment, lurk for an hour, and are you afraid that you won't be able to escape?

After chatting casually with Liulijiu for a while, the results of the examination came out.

"Report!Kanna-sama's body has no obvious lesion reaction, his height has not changed at 1.68 meters, his weight is 75 kilograms, an increase of only 12% over last month, under normal conditions, the rate of red blood cell division is three times faster than that of ordinary people, and osteoclasts and osteoblasts are about 300 times more active than ordinary people, and according to the test, once Kanna-sama enters the combat state, this data will be increased by three to ten times......

After the medical officer with a disinfectant mask around his neck finished his serious report, Rurijiu first asked, "What about the results compared with the data from the last inspection?"

The medical officer quickly flipped the notebook to the front page, glanced at it, and replied, "The rate of progress is normal." ”

Kannatian tapped his fingers on his knees, and muttered: "Calculate the fluctuation of the increase in strength, make it into a graphic text, store it in my personal information, and not announce it to the public. ”

"Yes!"

Calculated as a healthy adult, the weight of the whole body of a human body is about 1/5 to 1/10 of the body weight, that is, 10% to 20% of the body weight, but the weight of the bones of Kannatian accounts for nearly 40%!

Kannatian can freely adjust his height, of course, the amplitude can't be too large, as long as he wants, he can "prop up" the skeleton at any time and become a two-meter-tall macho man, or he can compress and fold the skeleton and shrink it into a dwarf, whether it is high or low, it's all up to him.

Thirteen years old, 1.68 meters, it seems that he is developing a little too fast, but this is actually his suppressed bones, which is suitable for daily life, and his height under normal conditions. Kimimaro, Itachi, Sasuke, etc., they are almost this tall at this age. Kannatian's real height is about more than 1.8 meters, and there are other reasons for this, which I won't talk about here.

This upper-average height, but weighs 75 kilograms, which is definitely obese, but Kannatian's figure is not bloated at all, because his bones are much heavier than ordinary people, and they are not a level at all.

If the data of Kannatian is known, a lot of information can definitely be analyzed, but Kannatian has already passed the fragile period of being cautious and afraid of being discovered, so there is no need to be so cautious, in the words of this world, it is a large amount of weapons, and there are many fewer things to fear. Even if the Taketori clan came to the door, it wouldn't be a big deal, the only awakened person in this family, Jun Malu, was still a child, and Kannaten was not afraid of them at all.

There is no change in the bloodstain disease for the time being, this is good news, this matter Shen Na Tian has always been worried about, but he is not very anxious, Jun Ma Lu can carry it for ten years, behind Shen Na Tian is Wuyin Village, the medical conditions will only be better, I dare not say that it is cured, it will definitely be no problem to delay my life for a few years, solve it, Shen Na Tian is very confident.

But when it comes to illness...... Kannatian suddenly thought of one thing, the little apple Yuuri, it seems that he died of illness?

"Liulijiu, you arrange it, let Zhaomei Ming and Yuyuli take turns to check it, and the expenses will be reimbursed directly, and it will be done once a month in the future. After the inspection, if there is no major problem, the data will be destroyed every other month, and there is no need to seal it. ”

"Understood. Rurijiu wrote it down, "I'll arrange it." ”

"Okay, take the files that have accumulated in the last few days, and I'll be working here. Kannaten said, and he didn't bother to go back and forth one more time.

After retiring from the audience, Kannaten lay on the table and rested for a few hours, and when he woke up, the table in front of him was full of papers.

"Tsk, it's not a shadow yet, so you need to deal with so many things......"

It is said to be piled up, but it is just a layer on the table, compared to the pile of documents that Wuying handles every day that can directly bury people, it is simply the difference between kindergarten and high school students' homework.

Kannaiten habitually turned the pen, opened the first document, first turned to the end, and first read the reply on the last page.

When a document is transferred to Kannaten, it must be reviewed at least two levels. If it's a task or action on the ninja side, first of all, it's the report of the grassroots personnel with an explanation, and it's handed over to his commander for approval, and if it feels important, it's handed over to those who have the right to command, such as Terumi and Yoshikawa Daisei, so generally speaking, Kannaten only needs to glance at the instructions and make a final decision. Only those matters that are so important that even they can't make up their minds will they use special channels to pass them on at any time. If it is in terms of people's livelihood, it is also a process, and the difference is only that the responsible matters of the reviewers are different, and the division of labor is different.

Of course, if there is a kind, you can also try to block Kanaiden directly on the street, crying on the spot about your sadness, forced to lose face, Kannaten will definitely deal with it directly, but this is too ugly.

The first document reports on the results of his subordinates' efforts to gather information about the Silent Court within the territory of Yuno Kuni. Although there have been repeated high-level instructions for strict investigation, the results are still few, and Kannatian is not surprised, and he casually approved it and made persistent efforts to finish it.

Then the second document was about the capture of the assassins of the Xiao organization, and Kannato almost forgot about them, but he didn't expect that he hadn't caught them yet!

It's no wonder that it is indeed a bit difficult to search for a few assassins who don't even know their appearance from the tens of millions of people in Shikoku City. Kannatian gave a thumbs up to continue his efforts, and he drew a thumbs-up stick figure with a bad taste, and I don't know what people who see this instruction will think......

One by one, the documents were opened and closed quickly, and Kannatian approved faster and faster, and the handwriting gradually scribbled, and suddenly, he saw the report on Yunyin Village.

"Urging our cooperation to start as soon as possible......?"

Kannaten thought for a moment and wrote a word: drag.

The cooperation with Yunyin Village has not yet been finalized by the headquarters of Wuyin Village, which requires Kannato to return to the village to convince the high-level and reach a final consensus. And it's not his Kannaiten who is leading the troops to attack the Fire Country, so he is not in a hurry at all.

In the original history, Wuyin Village only appeared in the middle and late stages of World War III, and now it is only the early days, and there is plenty of time.

Next, there is the issue of people's livelihood, which is much simpler, most of them are trivial things, but they are not easy to deal with, such as which ninja under his command has a conflict with the local residents, which two sons and sisters are jealous and damage public property, it is difficult to requisition military supplies, merchants do not cooperate, nobles have opinions, etc. Kannaten, in line with a strong attitude, but the starting point of not being tough, replied one by one, and if it was possible to coordinate, it would be coordinated, and if it was not convenient to coordinate, let the lord of Shikoku Castle, Kasawara Ukyo, and even the nobles who stood on the side of the daimyo Otoro, come forward, and try to solve the problem by force in the end, after all, Kannaten can also be regarded as grabbing other people's land, which is too arrogant and not conducive to management.

At the end, Kannaten found a letter from Kasawara Ukyo.

Kasawara Ukyo, the great nobleman, speaks much more elaborate than Kanaten, and the various honorifics and hints in the letter are actually summed up in one sentence: My daughter is in trouble in the capital of the Water Country, please help Kanaten-sama!

"Lily was placed under house arrest? Because of a bet with others, he lost tens of millions of taels to the casino?

Kannatian's face sank, of course he wasn't because of Lily, the relationship between the two wasn't good enough. The reason why he is angry is because he has clearly banned all activities of the black market industry in the land of water, but the other party has repeatedly tried to play the side ball and turn around to do things!

In modern terms, Kannato is the introducer of Lily, and Lily is equivalent to a student abroad, plus Lily has lived in his own house for a period of time, which is also a bit of love, but now something has happened, after Lily finished the basic theoretical knowledge of the ninja school, he went to the capital of the Water Country, that is, the Daimyo's Mansion to continue to study "further study", but I didn't expect that because he was not deeply involved in the world, he was recognized by the identity of the children of the nobles, and set up a game, and lost tens of millions of taels in vain!

Kanaten didn't know the situation inland, but Kannaten knew very well how arrogant the black market in Tokaido was.

It's obviously an ordinary person who has no power to restrain the chicken.,But he dares to participate in the big test of the ninja.,Even the election campaign of the head of the department、Shadow, etc.,This atmosphere can't be directly suppressed even if it's Kannaten.,You can only subtly eliminate their influence.。 Not to mention other business aspects, because there are people behind them, these people are like crabs, rampant and domineering, dominating trade in many industries, even bodyguards, assassinations, intelligence and other businesses. In the early days of the establishment of the village, the state and the village reached an agreement, these businesses belong to the village, but the world is big, but the interests are big, these people who dare to grow hair on the hair, just dare to grab business with the ninja village!

Now, these people know that Lily is the nobleman of the land of Yu, the trainee ninja of the Fog Hidden Village, but they still dare to take action against her, set up a game to cheat money, as one of the leaders of the Fog Hidden Village, this matter, Kannatian has to take care of everything.