Warlock Invasion of Naruto.

Previously, Bai Yu had always believed this.

Records about chakra in the ninja world involve mythology. Legend has it that the goddess of the rabbit brought chakra to the ninja world, and since then, people have had chakra in their bodies.

Some say that the Sage of Six Paths, the progenitor of ninjas, founded the Ninja Cult and truly spread chakra.

In retrospect, these myths and legends do have some reference value.

Whether they are wizards or sorcerers, they all need to absorb the energy particles that spill out of space to enhance their mental power, strengthen their will runes, and incidentally improve their physical constitution.

Ninjas exploit the potential of cells, while wizards slowly alter the level of life.

Therefore, Bai Yu always felt that the development potential of wizards far exceeded that of ninjas, at least in terms of lifespan, there was an overwhelming difference.

The existence of Sage Mode helped Bai Yu understand why the First Hokage was called the God of Shinobi.

"The Nine-Tails' chakra that I sensed was already beyond my imagination."

Even disregarding the fact that the Nine-Tails was able to capture it, as mentioned by the Nine-Tails, his chakra reserves shouldn't be much less than the Nine-Tails'.

The power of ninjutsu is directly related to the amount of chakra output.

Just like the Dragon Fire Technique that Shiraha learned from Nawaki, if Kushina were to use it, its power would probably be ten times greater.

Thinking about it this way, Bai Yu realized a startling possibility:

"Considering the amplification of ninjutsu by Sage Mode, the First Hokage should be stronger than I expected! He might even be stronger than a level two wizard, or even a level three wizard."

After all, Bai Yu hadn't advanced to the first level of wizard in his previous life. The strongest person he had ever met was a first-level wizard, and his descriptions of advanced wizards came from books, so he could only make a rough comparison.

"What a pity..." Bai Yu had finished reading all the scrolls that recorded immortal techniques, but he still couldn't find any specific methods for cultivating immortal techniques.

Because the records above state that the cultivation of Sage Mode requires extremely high talent, the first requirement being an extraordinary amount of chakra.

It's not that the more chakra the better, since too much chakra is difficult to control precisely.

However, a certain foundation must be reached.

Based on the above description, the amount of chakra must be at least at the level of Orochimaru, the Third Hokage, and Tsunade.

Clearly, it's not just talent; there must be some other secret techniques that can increase chakra levels.

Otherwise, relying solely on normal physical growth, how could Orochimaru, born into an ordinary family and without any special bloodline, possibly have increased his chakra reserves to the point where he was only slightly less than Tsunade?

After meeting the basic requirements for chakra quantity, the first thing to do is to eliminate distracting thoughts.

People with overly complicated minds will find it much more difficult to learn immortal arts.

Furthermore, the ratio between natural energy, spiritual energy, and physical energy is a closely guarded secret in the three holy lands and will not be easily revealed.

In addition, the above emphasizes that cultivating immortal arts is extremely dangerous; failure can easily result in injury or even death.

This is probably why the first generation did not leave behind specific methods for cultivating immortal arts.

"I remember that Tsunade's summoning beast came from Shikkotsu Forest, which means that the Senju clan has the Shikkotsu Forest heritage."

Orochimaru and Jiraiya's summoning beasts came from Ryuchi Cave and Mount Myōboku respectively, meaning the Sannin had gathered all three sacred sites.

Bai Yu developed a strong interest in immortal arts.

The greatest difficulty in cultivating Sage Arts is absorbing the natural energy in the space and fusing it with spiritual and physical energy in a specific ratio to refine Sage Chakra.

Since natural energy exists in space, it is obviously some kind of energy particle.

The practice of wizard meditation involves selectively absorbing energy particles in space.

He can absorb any kind of energy in the space into his body, which is not difficult for Bai Yu at all.

Bai Yu originally thought that ninjas were practicing martial arts, while wizards were "cultivating immortality," so he felt that the development potential of ninjas could not be compared with that of wizards.

But if the power of Sage Techniques is really that strong, allowing ninjas to gain all-around enhancements, then it's like turning martial arts training into "cultivating immortality."

Moreover, ninjas are a profession that can be developed quickly, and with the addition of "Sage Arts," a special training method designed to enhance combat power, they can maximize their combat strength in the early stages.

The First Hokage was only in his forties when he received the title of God of Shinobi.

For a wizard in his forties to reach level one is already quite impressive; level two is the mark of a genius among geniuses.

"Since immortal arts use natural energy particles to enhance combat abilities, they can obviously also be used, like wizardry, to enhance vitality and prolong life..."

Bai Yu's divergent thinking led her to this possibility.

If someone could achieve this level of skill, they could extend a ninja's peak period by a great deal, and their lifespan would no longer be the decades that ordinary people experience.

"Baiyu, what's wrong?" Kushina couldn't help but ask when she saw Baiyu's expression changing.

"It's nothing, I just found something very interesting," Bai Yu said with a smile.

Wizards have always enjoyed exploring the unknown, especially the powerful combination of natural energy and the human body.

The biggest challenge right now is that we don't know the specific chakra ratio, so obtaining training methods from the three holy lands is not an easy task.

Moreover, even if specific cultivation methods are obtained from the three holy lands, it remains unknown whether these methods are perfectly suited to humanity or whether they will transform humanity into one of the three major races.

Of course, this is not unacceptable to Bai Yu.

Because he was originally planning to cease being human.

However, his premise of not being human is that he hopes to evolve his body in a more advanced direction.

If there are hidden dangers in the cultivation methods of the three holy lands, we should still be careful.

The First Hokage died before he was fifty years old, and the possibility of hidden dangers in Sage Mode training cannot be ruled out.

In addition, there is an awkward problem for Bai Yu right now: his chakra reserves are a bit low, and he doesn't even meet the basic chakra requirements.

Simply improving mental strength and physical constitution can increase chakra reserves, but not by as much as Bai Yu had anticipated. In this world, the power of bloodlines has a significant impact on a ninja's development.

This is somewhat similar to bloodline sorcerers.

Having traveled to this point in time, Bai Yu can gradually overcome any difficulties, so he is not flustered at all.

Each of his promotions wasn't achieved through casual meditation at home; the process of collecting cells alone required an immense amount of effort.

If we're talking about things going smoothly, it's that after meeting Kushina, many difficulties became easier.

"Money power" can solve most problems!

"The most direct way is to obtain the legacy of Shikkotsu Forest or Ryuchi Cave, which requires starting with Tsunade and Orochimaru."

To study natural energy, human experimentation is unavoidable, and current conditions simply do not allow it...

The ninja world does not prohibit human experimentation, at least not secretly.

Tsunade developed an antidote to Chiyo's poison through human experimentation.

This isn't even the most sinister part, considering that those poisoned ninjas voluntarily cooperated with Tsunade.

Even the "Extraction Technique," a medical ninjutsu specifically designed to detoxify, is ineffective against the chakra toxins from Sunagakure. It can only be dealt with by using the Healing Palm Technique. Even if the person doesn't die without detoxification, their chakra will be contaminated, causing a sharp drop in strength.

Every country has examples of using death row inmates and prisoners of war for human experimentation. Bai Yu had also seen these things at Konoha Hospital, but they couldn't be brought up openly.

In the previous life, legend has it that during the heyday of wizarding civilization, even the "gods" of other civilizations were placed on the operating table.

Given Bai Yu's current circumstances, he has no way to obtain experimental materials on his own. He has plenty of death row inmates and prisoners, but they will definitely not be given to him for use.

He had promised Nawaki that he would research a technique for limb regeneration, but without a large amount of experimental material, progress would be incredibly slow.

It seems that the war must end before Orochimaru and Tsunade can have the opportunity to participate in human experiments.

In a world with extraordinary powers, Bai Yu would not use innocent people for experiments, but if others volunteered, or if they were death row inmates or enemies, then he would have no scruples.

This world has no laws, and the weak are trampled on at will.

The village's welfare home has been almost unable to accommodate war orphans in recent years.

The outside world is probably not so wonderful.

10132212

[Chapter 38. Wood Release Reappears × Disregard for Human Life √]

The next morning, Bai Yu arrived at the entrance of the mission hall.

Shuichi Oshima, Chiho Uchiha, and Hideto Hyuga were already waiting at the gate.

Bai Yu quickly ran up to the three of them and greeted them.

Hideaki Oshima nodded and went into the mission hall to accept the mission.

Perhaps to take care of him as a newcomer, Hideichi Oshima accepted a C-rank escort mission.

The area is within the Land of Fire, escorting the client to the East Coast, which is far from the Western Frontier battlefield, so there is basically no danger.

Because it's wartime, even the simplest D-level missions like sweeping up trash or finding cats are now rare.

Even if they do, they're usually snatched up by the new recruit teams.

A squad with Bai Yu's stats probably wouldn't take on this kind of mission.

......

The C-level mission posed no difficulty for Class 12. In less than a week, Bai Yu and the others successfully completed the mission and returned to the village.

The main reason it took so long was that the client was an ordinary person who couldn't travel for long periods like a ninja.

During this mission, Bai Yu also saw blood for the first time in this life, personally killing several bandits and completing his baptism of blood.

Time flew by and it was March.

For more than three months, Bai Yu basically followed the team and took on missions of around C level.

Recently, Oshima Shuichi went on a mission alone and returned with minor injuries, so he gave Shiraha and the others a two-week leave.

During his free time, Bai Yu visited Konoha Hospital several times to see if there was anything he could do to help.

Having played so many positive characters, he feels he has become much more enthusiastic about life.

The main reason is that spending a lot of time with kind and pure people naturally relaxes my mind.

Bai Yu's palm magic is not yet proficient enough, so having wounded people treat him is also a way for him to gain experience.

Even if he had just learned the Healing Palm Technique, he would still be a top-notch medical ninja in the medical team.

It's impossible for every ninja who suffers severe external injuries to have the opportunity to be treated by the medical team using the 'Regeneration Technique'.

Most ninjas, once treated to the point where their lives are no longer in danger, can simply rely on slow recuperation.