The war has nothing to do with Shiraishi for the time being. Although the coming of the war makes him a little unhappy, even if he really has to go to the battlefield, it will be two years later.

Be optimistic, maybe the war will be over in two years, right?

Moreover, war has its benefits. Because of the war, the manpower of Konoha Village is somewhat insufficient. The ANBU directly under the Hokage will definitely be very busy every day. Who cares about a little transparent student like him in the ninja school?

The attention of the Hokage and other senior officials was attracted by the Sunagakure ninja.

——Uchiha tribe, Liuli family’s underground laboratory.

It is as spacious as one hundred square meters. It is equipped with complete electrical equipment, making the laboratory as bright as daylight.

There is an open space in the middle for people to move around, and electronic equipment for testing and operating tables are also placed.

A floor-to-ceiling transparent cylinder filled with green solution was soaked with parts extracted from animals. After being catalyzed to an unknown extent and method, it turned into an extremely strange shape.

Shiraishi holds a glass test tube in his hand. The test tube stores an extremely solid light green liquid energy. This is the natural energy entity that Shiraishi extracts from the earth and air.

"How's it going? Is there any progress?"

Liuli walked down from above and asked about the progress of research on natural energy.

In order to help Shiraishi conduct research stably, Liuli will find a way to get it, whether it is equipment or materials.

The manpower and funds spent are completely incomparable to the previous small fights.

"No, although natural energy exists longer than before, the time it takes to maintain its manifestation is still too short."

Shiraishi sighed and put down the test tube. The light green liquid energy in the test tube began to dilute without warning. The color became lighter and lighter, and finally turned into a blank, and the inside of the test tube became empty.

Natural energy has been actively evaporated.

This situation will occur if the natural energy is not fused with other matter while it materializes.

Of course, it is not impossible to use it, as long as it is used before the natural energy evaporates.

That is, the efficiency of sustainable utilization will be slightly lower.

After all, the experimental process of receiving, refining, and solidifying natural energy is very cumbersome, and some metals with ultra-high conductivity to chakra are also needed.

Therefore, extracting natural energy is not only cumbersome but also very expensive.

"Besides, the most important issue is not this."

"What's the meaning?"

"You see, the various biological parts here are formed by injecting natural energy based on chakra, forming celestial chakra and absorbing it. As a result, they turned into this weird shape."

Shiraishi walked up to a floor-to-ceiling glass cylinder and tapped it with his fingers. It made a crisp sound. The alien inside showed no reaction, like a dead thing.

"What does this mean?"

"In other words, the use of senjutsu chakra is accompanied by a very terrible risk."

Shiraishi's eyes became deep and dark, with an inexplicable color.

He walked leisurely to the bookshelf nearby, picked up a scroll, spread it out on the table, and pointed at a line of text.

"Longdi Cave, Miaomu Mountain, and Shigu Forest are places called the Three Holy Lands. It says that you can practice immortality in these three places. However, the immortality inherited by the three holy places seems to be different from our human processing system.

It’s different. After learning it, you will have corresponding biological characteristics.”

Speaking of this, Shiraishi couldn't help but sigh:

"The Uchiha clan's collection of books is really rich. Although I haven't investigated the specific cultivation methods, these materials have given me a lot of inspiration. In other words, the magic of the three holy places is probably not suitable for humans. It needs to be learned from multiple paths.

, to find a magical system that is correct and suitable for human beings...the workload is incredibly heavy."

Shiraishi has conclusive evidence that the immortal arts system of the three holy places is not suitable for the human body system.

Because the biological structure of frogs, snakes, and slugs is completely different from that of humans.

Immortal techniques suitable for frogs, snakes, and slugs are likely to conflict with the human processing system. In that case, the mortality rate and failure rate of humans practicing the Immortal Techniques of the Three Holy Lands will increase infinitely.

Shiraishi looked at the alien creatures in the landing cylinder that had received magical chakra, which was the best proof.

For example, a mouse is used as the source of refining magic chakra, and then this magic chakra is transferred to the limbs of a snake. As a result, the snake has some characteristics of the mouse.

In the same way, if a snake is used as the source of chakra to refine magic and transferred to a mouse, the characteristics of the snake will appear in the mouse.

This is how the alien creature inside the floor-standing cylinder came to be.

This is also the reason why Shiraishi judged that the celestial arts system of the three holy places is not applicable to humans.

The human body structure is more complex and richer than that of frogs. Once something goes wrong, the consequences will be disastrous.

Shiraishi would not try it himself before he was completely sure.

Therefore, Shiraishi can only conduct experiments on animal bodies first, and then conduct experiments on human bodies when the risks are minimized.

But this kind of inhumane thing is something Shiraishi rejects.

But if you want to master the magical chakra without risk, human experimentation is unavoidable.

Life is not such a trivial thing.

It's a little bit hypocritical to say that.

However, this is how reality develops step by step.

The more developed the medical sciences, life sciences, etc., the more they cannot avoid human experiments.

They are all valuable experiences gained based on countless sacrifices and deaths of predecessors.

Fortunately, I have only just taken the first step in the study of immortality. It will be many years before human experiments are used.

Besides, even if magic chakra cannot be used, natural energy has a wide range of uses.

The vitality contained in natural energy is very huge and has extremely high medical value.

Therefore, slowing down the research on Senjutsu Chakra is a very wise choice for me at present.

What he has to do now is to maximize the utilization of natural energy and use it to improve his own strength.

"Liu Li, can you help me find some medicinal materials? I want to extract new medicines that can improve physical abilities based on natural energy."

"What to do with the experiments on Senjutsu Chakra?"

"I still need to collect more celestial magic information so that I can carry out the next experiment without fail. Otherwise, the experiment of integrating celestial magic chakra will be too dangerous, and you will die if you are not careful. But unfortunately, we don't have much information about it.

Information on the magic of the three holy lands can only be obtained slowly."

Shiraishi is not in a hurry to use senjutsu chakra, and he is particularly happy to be able to apply natural energy.

"Is this like this? Okay, write down the names of the medicinal materials you need and make a list for me. I will ask the ninja cats to buy and collect them as soon as possible."

Liuli has his own private channel, which allows him to avoid the sight of everyone in Konoha and obtain various materials from outside, so purchasing medicinal materials is not difficult at all.

And in order to protect the secrets of the laboratory, Liuli placed a large number of activated detonating symbols around. If an outsider breaks into this place, Liuli will sense it and will immediately activate the spell to detonate all the detonating symbols in the laboratory, allowing the intruder to

The intruder and the laboratory exploded together, destroying everything here.
Chapter completed!