ninja bandits

"No."

Kaguya Kyū answered simply.

"Can it increase strength?"

"No."

"Can it make our lives better?"

"still can not."

After getting three consecutive denials, Lin Yuyu pursed his lips and said in disgust: "Then what's the point of doing this kind of experiment?"

“Just because we can’t do it now, doesn’t mean we can’t do it in the future.”

Grasping the opponent's two bright red 'rabbit ears' that were constantly shaking, Kaguya said seriously: "This kind of experiment tells us what the world is like and what rules it runs by.

Knowing this, sooner or later we will be able to use these rules to transform the world and do things that Yuri can't imagine now. "

In his previous life, there were some people on the Internet who believed that 'it is better to buy than to build'. Instead of channeling a large amount of funds into scientific research, a bottomless pit with a pitifully low output ratio, it is better to use these funds to improve people's livelihood.

It wasn't until a certain golden retriever came to power, started the MY war, and used technological hegemony to 'stuck' that such comments on the Internet gradually disappeared.

Slapping the opponent's palm away, Lin Yuyu said dissatisfiedly: "It's a day to talk about some big principles, I'm so annoyed."

Glancing at the other brats and seeing the impatience on their faces, Kaguya sighed: "Since you are not interested in this kind of experiment, just go back to the classroom and complete today's homework.

After you finish writing, take a rest early. "

"Long live the dean!"

Hearing this, the other little kids immediately beamed and rushed to the classroom ahead of Lin Yuri.

"Brother Xio, where are you?" Terumi Mei didn't move.

"I still have an experiment to complete."

"What experiment?"

"Experiments to verify the photoelectric effect."

"Photoelectric effect is another unfamiliar word."

Frowning, Terumi Mei changed the topic: "Can I follow you and have a look?"

"That, Dean."

Rikka also raised her arms and said weakly: "Can you allow me to watch?"

Looking at Rikka and Terumi Mei who were staying in place, Kaguya Kyū showed a touch of relief in his eyes, smiled and nodded: "Of course."

Today's use of the Michelson-Morley experiment to verify the special theory of relativity is just the appetizer.

One of the benefits of standing on the shoulders of giants.

That is, there is no need to go through all the paths traveled by predecessors. You only need to verify a few key points, and you can use the other party's conclusions for your own use.

Since the special theory of relativity applies in this world, it means that the general theory of relativity is also likely to be true.

Furthermore, the basic space-time structure of this universe gradually became clear.

Kaguya had a headache when he thought about the two benevolent masters and filial disciples who would appear in a few years' time without a trace. They were called bugs and would most likely become his enemies.

Now the rules for the movement of time and space in this world have been initially clarified.

Although there may still be nothing you can do against the opponent in a short period of time, at least there is hope of counterattack.

If you're lucky, you might be able to develop one or two new space-time ninjutsu.

Moreover, if the special theory of relativity is established, then the conservation of mass and energy is also established.

This is the first step to confirm his conjecture about the ultimate secret of the world.

………………

After Kaguya Kyū led him to the dean's office, Terumi Mei looked at the pile of instruments that the other party took out from the seal scroll and asked curiously: "What can this experiment verify?"

Without answering the other party's question directly, Kaguya Xiu said to himself: "I have been thinking about a problem since I was sensible."

Hearing this, Miyin frowned: "What's the problem?"

The curiosity in her heart instantly reached its peak as a question that could make the almost omnipotent captain in her eyes care so much.

"One of the most obvious and easily overlooked issues."

Raising a finger, Kaguya asked in a deep voice: "What exactly is Chakra?"

The biggest difference between this world and his previous life is the existence of chakra, an energy that can turn decay into magic.

It is precisely the existence of this energy that causes many things in this world that would never have happened in his previous life.

For example, the existence of the soul, such as the population breathing fire, and the physical body making space jumps, etc...

"That's it?"

Mei Terumi was stunned for a moment and said in confusion: "Chakra is a special energy formed by combining physical energy extracted from the 130 trillion cells of the human body with spiritual energy.

Isn't this something that's included in the first-year Ninja School textbook? "

Of course Kaguya knows this explanation.

But in his opinion, this is complete nonsense!

This sentence explains the source of chakra, or the synthesis method, but it does not explain the nature of chakra at all.

Just like someone asked: What is gravity?

People before the [-]th century could only answer the same question: "Gravity is an attraction caused by the mass of an object."

This is not the answer Kaguya needs.

Rather, 'gravity is a physical phenomenon caused by changes in the geometric structure of space-time caused by the mass of an object.' This is the answer that can answer the essence.

Nodding, Kaguya asked: "In that case, have you ever thought about these issues.

Why can chakra create fire, earth, water and other substances out of thin air?

Do these substances really exist?

How long do these manufactured substances last?Will it disappear?

If they disappear, where will these substances go? "

Stunned by the other party's series of questions, Terumi Mei frowned and thought hard for a while, but could not come up with an answer. She said helplessly: "Chakra has been like this since ancient times. As long as it is easy to use, why bother with so much."

Kaguya asked: "This has always been the case, so there is no need to investigate and turn a blind eye?"

"Well, the school teacher said that Water Release is moisture condensed from the air, and Earth Release is..." Rikka added, but halfway through, she realized that it was a little round.

"Does the captain know the answers to these questions?" Miyin was curious.

"Only two of them have been identified so far."

Pushing up the glasses on the bridge of his nose, Kaguya explained: "I did an experiment in a closed environment close to a vacuum more than half a month ago.

Including water escape, as long as the chakra properties change is practiced to a certain extent, objects can be created out of thin air.

The manufactured objects are also real.

The water summoned by Water Escape can be electrolyzed into oxygen and hydrogen, and the soil summoned by Earth Escape is no different from ordinary soil. "

"The length of time the created substance lasts is related to the amount of chakra used."

Kaguya continued: "I haven't figured out the specific relationship between the two. I only know that it is an extremely complex nonlinear function."

Mei Terumi muttered in a low voice: "I don't understand functions or anything."

"I see."

Miyin rubbed her chin and suddenly realized: "I feel that the things taught in the ninja school are not very applicable to the ice escape of our Minazuki clan. There is so much moisture in the air that we can condense into ice and squander it at will."

"The Blood Succession Limit is the result of cultivating the extreme changes in chakra properties. It is naturally more magical than ordinary escape techniques."

"Then the captain should know something about where the material produced by chakra comes from and where it goes, right?" Miyin's eyes flashed with light, and he looked at the gray-haired man with a look full of expectation.

Kaguya nodded: "I have an immature guess."