Ninja fog hidden reboot

"Yes, I will immediately ask the people below to expand the scope of the investigation and statistics!" Taketori Shinsuke nodded.

"By the way, how's the medical class's research on 'Corpse Bone Vein' going?" Liuze asked again.

It had been half a year since the last clearing of the Kong Ninjas, and with the data they had stolen back from Shennong, the clan's research on the 'Corpse Bone Pulses' had improved a lot.

After hearing this, Taketori Shinsuke immediately took out another document and handed it over, saying with great joy: "Congratulations, sir, just last night, the medical class's research made a major breakthrough."

"They finally figured out the source of the 'Corpse Veins' defect."

"Oh!"

Liuze was immediately overjoyed and quickly took the information and started reading it quickly.

Soon, he understood everything through the research report in his hand.

The defect of 'Corpse Bone Vein' mainly lies in the depletion of one's own vitality.

Their blood stain limits are different from those of general ninjutsu-type blood successors. The 'corpse bone vein' is an ability derived from the mutation of bone cells.

And every time they use the 'Corpse Bone Vein', they will catalyze a massive proliferation of bone cells.

Although it is said that because of this natural ability to limit blood inheritance, the life of their bone cells is much stronger than that of ordinary people, it is still only too strong and cannot proliferate indefinitely.

But everyone's cell division and proliferation capacity is limited, so aging and death occur.

Bone cells are related to human blood regeneration, directly affecting the metabolism of individual life, not just bone growth.

In this case, frequent use of the 'corpse bone vein' is equivalent to a large amount of consumption of bone cells, weakening blood regeneration, hindering individual metabolism, and accelerating the loss of one's own life.

Therefore, those who have awakened the "corpse bone vein" of the Zhutori clan have relatively short lives, while those who have not yet awakened have a more normal life span.

"So this is ah!"

Putting down the research report in his hand, Liuze let out a long sigh.

At this moment, he thought a lot.

For example, Konoha's first Hokage Senju Hashirama.

He remembered clearly that the first Hokage was born with extremely powerful self-healing ability.

No matter what kind of fatal injury is suffered, as long as the opponent still has a breath of life, he can use that powerful self-healing ability to recover as before.

This can be verified from the side of the fifth generation Hokage Tsunade.

I still remember that when the Five Kages fought against Uchiha Madara, the opponent used Susanoo's light blade to pierce Tsunade's chest and abdomen with one blow.

But even with such a serious fatal injury, Tsunade survived by relying on the self-healing ability of the 'Hakuho no Jutsu'.

Uchiha Madara once commented on this that Tsunade's self-healing ability can be compared to Senju Hashirama, but Hashirama does not need the assistance of magic and can reach that level by relying solely on his own ability.

Senju Hashirama's self-healing ability is evident.

However, just after the decisive battle with Uchiha Madara in the Valley of the End, Senju Hashirama died not long after.

Initially, Rokuze was confused about this. With Senju Hashirama's self-healing ability, if he could not recover on the battlefield, it would not be impossible for him to die on the spot, but he should not have enough time to heal after the war. Died suddenly under circumstances.

Now, seeing his clan's research on 'Corpse Bone Vein', he suddenly understood everything.

In the battle at the Valley of the End, although Senju Hashirama won, his opponent Uchiha Madara was not weak either, and both sides suffered a loss.

Facing such a powerful opponent, he will inevitably use his self-healing ability frequently.

Senju Hashirama's self-healing ability is not without cost. He also needs to consume the number of cell proliferations, which means consuming his own vitality.

More importantly, Senju Hashirama is a ninja who has gone through a chaotic era. He has already set foot on the battlefield at a very young age. He has experienced many battles and suffered many injuries in his life.

In other words, when Senju Hashirama fights Uchiha Madara, his lifespan is actually running out.

It was precisely because of that shocking battle that Senju Hashirama exhausted his little vitality. Although he still had strong self-healing ability and could heal his injuries, his overall cells had reached their proliferation limit, so he was young. Died young.

After all, human life is the result of the integration of all cells and cannot be determined by a small number of cells.

After gathering his mood, Liuze came to a conclusion and said with a smile: "So, the way to solve the shortcomings of our 'corpse bone veins' should be to increase our own vitality and make up for the depleted ability of the 'corpse bone veins'!"

"That's right, the medical ninjas in the medical class said the same thing!" Taketori Shinsuke nodded.

"It's just that increasing one's own vitality sounds simple, but in fact it's not that easy to achieve!" Liuze sighed again.

What they mean by increasing vitality is not simply to increase cell activity, but to increase the upper limit of cell division, which is essentially an increase in lifespan.

As long as their lifespan is long enough, the division limit of bone cells will naturally be higher. Of course, they don't have to worry about dying young due to frequent use of 'Corpse Bone Vein'.

"However, the medical team has put forward a preliminary plan and wants to seek your opinion, sir!" Taketori Shinsuke said again.

"Oh? Tell me!" Liu Ze suddenly became interested.

Unexpectedly, those guys in the medical class were just silent and became a blockbuster.

Not only did they understand the defects of the 'corpse bone veins', but they also put forward preliminary solutions.

Shinsuke Taketori said slowly: "They said that the Hashirama cells you brought back contain strong vitality. If they can be integrated into the human body, they may be able to make up for the defects caused by the 'corpse bone veins'."

"This is indeed a way!" Liu Ze nodded.

Senju Hashirama's powerful self-healing ability is premised on the consumption of his own life, which also means that his own physique is also different from ordinary people, otherwise he would not be able to use this self-healing ability regularly.

This is similar to the Taketori clan, whose bone cells are far stronger than those of ordinary people.

If they were like ordinary people, they would only die faster if they used the 'Corpse Bone Veins'.

And Senju Hashirama's strong vitality is all-round, it's not just that his bone cells are stronger than ordinary people like them.

Therefore, intercolumnar cells are also suitable for their optimization of bone cells.

However, the too strong vitality of Hashirama cells itself is also extremely dangerous.

Because their vitality is too strong, they are difficult to assimilate.

And the result of being difficult to assimilate will lead to rejection, or backlash.

As far as he knew, Konoha in the previous life had used Hashirama cells to conduct many human experiments. Many experimental subjects could not withstand the backlash of Hashirama cells and eventually died, leaving Yamato alone.

In addition, there is the right hand of Shimura Danzo in the previous life.

It was a prosthetic arm cultured with Hashirama cells and transplanted with countless Sharingan eyes.

Those Sharingan eyes transplanted on the prosthetic limbs, in addition to Danzo's own purpose of using the power of Uchiha, also have the effect of suppressing the backlash of Hashirama cells.

Because both have very powerful powers, Orochimaru creatively combined them and used them to check and balance each other. Instead, they formed a unique balance that allowed Danzo to freely use that prosthetic limb.