"The first option is to conduct the experiment in a conscious state, the disadvantage is that the process is painful, and the advantage is that your willpower will also affect the success rate of the experiment."

"I'll choose the first one!"

Before Banzuki could finish speaking, Koichi Sugizaki made his choice.

After the words fell, Koichi Sugizaki looked at the Uchiha with the moon in front of him and continued.

"Tsuki-sama, even though I'm just a shinobi, I think my willpower is strong enough."

Koichi Sugisaki's face is very confident, from the beginning of entering the ninja school to the present.

Koichi Sugizaki doesn't think that others will work harder than him, and the only thing that distances him from others is just talent.

"Ah...... Is that so? ”

Hearing this, Banyue chuckled, and did not mean to persuade Koichi Sugisaki.

Next, the natural energy will enter your dantian under my guidance, which is this position.

Banzuki stretched out his hand and pointed at the position of Koichi Sugizaki three inches below his umbilicus.

That is, the position of the upper middle and lower dantian in the upper, middle and lower dantian in the world before the moon.

This is also the most suitable location for storing natural energy that the moon has found after countless experiments.

The natural energy stored in the dantian premises of the corpse, the speed at which it naturally escapes, is far lower than that of other locations.

"The level of pain is probably something like this."

Banyue stretched out his hand and flipped it over, and a thousand copies suddenly appeared in Banyue's hand.

Slowly stabbed towards Koichi Sugisaki's dantian position.

The speed is very slow, and it is basically the speed at which natural energy enters Koichi Sugisaki's body.

With Chibon slowly approaching, Koichi Sugizaki almost subconsciously stepped back.

"Don't move."

With a soft cry from the moon, Koichi Sugisaki's body instantly froze in place.

"Hmm~"

With Chibon slowly stabbing into Koichi Sugisaki's dantian, the green tendons on Koichi Sugisaki's forehead bulged almost instantly.

"Ah!!h

And as the moon lightly twisted a thousand books, Koichi Sugizaki screamed almost instantly, stood up directly on the spot, and left the moon.

Kanzuki looked at Koichi Sugisaki, who was bent over his waist and covering three inches below his umbilicus, and blinked.

"The second option, lose consciousness and sleep, is basically over, and of course, there is a possibility that you won't wake up."

"I'll choose the second option."

Koichi Sugizaki pursed his lips and said silently to the moon.

As the words fell, Koi Sugizaki felt that his face was a little hot.

Hearing this, Banyue nodded, and turned his head to look at Tsunade beside him.

Seeing this, Tsunade shook his head helplessly and smiled bitterly, took two steps forward, and gave Koichi Sugizaki a pill.

As Koichi Sugizaki lost consciousness, Banzuki also began his own operation.

The principle of permanent immortal art is actually very simple, that is, to channel natural energy into the dantian and store it, and then run it according to the meridian diagram drawn by the gangshou.

Natural energy, in a state of motion, will attract the ubiquitous natural energy between heaven and earth to gather together.

And in this process, the meridians running along the way will also be strengthened to a certain extent.

And there is no upper limit to this enhancement.

Or rather, the ceiling is very high, and the current companion moon has not yet been explored.

Two fingers lightly pressed on Koichi Sugisaki's dantian, and Tsuki slowly closed his eyes.

With the guidance of the moon, the natural energy is also converging towards Koichi Sugisaki's dantian little by little.

The natural energy, which could not be seen with the naked eye, began to slowly penetrate into Koichi Sugisaki's body.

Tsunade stared at Koichi Sugisaki's reaction.

The first time natural energy entered the dantian, it was a very painful thing.

I don't know why, but judging by the monkeys in the usual experiments, it was painful.

If we infer from this, there should be something in the acupuncture points themselves, and the entry of natural energy excludes the things that originally existed.

The moon calls this thing impurities.

After all, in the case of the monkey's success, the thick layer of black substance on its body doesn't look like a good thing.

The taste is also touching.

Under the control of the moon, the natural energy runs smoothly in Koichi Sugisaki's body, and a little black impurity begins to be slowly repulsed.

In his previous life, Banyue once tried acupuncture in a beauty salon.

It hurts, it hurts.

The one-meter-eight northern man twisted like a maggot under the thin acne needle.

At that time, all that was cleared was blackheads or pimples.

And now this kind of removal of impurities from the inside out, the pain level is definitely several times or even more than ten times that of the former.

For example, how fragile the meridians are compared to the face, the pain is more painful than the former.

Natural energy runs slowly in the meridians, and when it encounters serious blockages, it needs to be washed away slowly.

After all, the meridians are really fragile.

If you're not careful, it may break.

If it's broken in a less important place, it might be fine, but if it's a fatal place, the person is gone.

Time passed slowly, and a little beads of sweat began to appear on the forehead of the moon.

This kind of work is really exhausting......

As the last acupuncture point was breached, the natural energy traveled a full circle in Koichi Sugisaki's body, and finally returned to Koichi Sugisaki's dantian.

"Whew~"

Banyue slowly exhaled a breath of turbidity, and Banyue glanced at the black substance on his fingertips.

"Now."

It was at this time that a warm wet towel was handed over by Orochimaru.

"Success?"

Orochimaru asked as he turned to Banzuki.

"Well, it worked."

Banyue pursed her lips when she heard this, in fact, not only Koichi Sugizaki was nervous, but Banyue herself was also quite nervous.

After all, it was the first time that such an experiment had been conducted on a living person.

People and animals are different, not only the acupuncture points have changed, but the most important thing is that there are several acupuncture points on the human body that cannot be touched.

Those acupuncture points correspond to eight of the eight Dunjia.

Seriously, if the natural energy wants to break through those acupuncture points, it is not difficult, and Companion Moon can directly help Koichi Sugizaki break through those acupuncture points.

After breaking through, you will indeed get a huge amount of chakra out of thin air.

But if you use natural energy to break through, you won't be able to close it.

If you break it all in one go.

You can refer to Maite Day, who opened the door of death.

How long can Maite Dai, who opened the door of death, live, and how long can Koichi Sugizaki live.

After all, how much does natural energy improve the body when it completes a cycle in the body?

It's stronger than it was, but it's only a little bit stronger.

"Alas......"

Looking at Koichi Sugizaki lying on the ground, Hanyue sighed helplessly, and a little envy flashed in his eyes.

(End of chapter)