Energy-efficient substances are used to change the physical and chemical properties of my body through metabiotic reactions, so as to achieve the purpose of regulating organs and tissues.

Or to be more specific, it is these drug ingredients that stimulate certain catalysts in the human body, so that the body spontaneously secretes various hormones, catalysts, proteases, etc. to regulate the major systems, and the dosage and method of medication make this regulation more precise.

However, if you think about it, the human body does not necessarily have to rely on external stimuli to secrete various substances to regulate the internal environment.

For example, when humans are frightened, they secrete a large amount of adrenaline, which makes people breathe faster, increase their heartbeat and blood flow, and increase their energy supply to the human body, and it is also accompanied by dilated pupils, which are all to forcibly improve the body's physical fitness in response to emergencies.

And in this process, the human body does not ingest any foreign substances, it is purely a spontaneous instinct of the brain, what does this mean? This means that human consciousness can naturally cross the physical barrier to control the organism, but it is not easy to trigger this mechanism.

It's like you can't get your adrenaline pumping in a calm state just by thinking about it, and that's scaring yourself.

And this kind of consciousness is very rough, ordinary people are born with only a few simple mechanisms, in addition to the above-mentioned dangerous fright, it will secrete adrenaline, and there are also such things as secreting saliva when you see food, and you will be hot and upright when you see beautiful women......

But these are ordinary human beings, and they cannot have infinitely increasing spiritual strength and physical physique, and naturally they cannot overcome this natural physiological shackle.

Li Heng, who was sitting cross-legged on the ground, was as quiet as a statue, almost blending in with the wooden stakes and stone piers that were also standing quietly around him.

The breath is restrained and there is no murderous intent, and from time to time some small insects fly around him, and the small flying insects attract chirping sparrows, and the little insects are eaten with a single beak of the bird, and then stand on Li Heng's shoulder and tidy up the feathers with satisfaction.

The sparrow was completely unaware that what was under his feet was not a dead thing like a wooden wall, but a living person.

In a state of absolute silence, he sank his mind into the flesh, exploring the unknowable realm of ordinary people, chasing the blurred line between consciousness and instinct.

The ancient philosophy and the wisdom of the sages taught him what is "stillness" and what is "movement", and how to break the stillness of external objects with the movement of the heart.

Cutting-edge science, cutting-edge intelligence, guided him on how to use electrochemical signals from the brain to innervate hundreds of biological glands precisely along nerve leads.

In that moment, he seemed to be swimming in an endless empty ocean, surrounded only by endless waves and the sound of wind and rain filling his ears, and he was the only one swimming in the vast and empty sea, and the great loneliness brought a terrible sense of powerlessness washed him.

He wanted to give up, he wanted not to swim anymore, because he didn't know the direction, he didn't know how to go up and down, he didn't know where he was, he didn't know where he was going, there was no end.

But every time he wanted to give up, there was a nameless will to support him, and he gritted his teeth and had the urge to persevere, no matter how powerless and desperate he was.

"Listen carefully to the sound of the wind, to observe the waves carefully, to listen to everything you can hear, to see everything you can see!"

Gradually, the originally noisy and chaotic sound of wind and rain became clear and audible, and the ubiquitous surging waves became traceable, and he finally found his direction for a short time.

He quickly adjusted his swimming posture and the direction of his body movement, from the original chaotic blind swimming to truly riding the wind and waves, although even if it was only a short moment and a second, he still caught it!

In an instant, the sky is wide and the sea is wide, the wind is high and the waves are far away, boundless and boundless, and it is close at hand.

Whew-

Li Heng opened his eyes suddenly, a large number of pores were erected and exchanged substances with the surrounding air, and his whole body erupted with a fierce momentum.

"Tsk!"

Feeling that the "stone" under his feet suddenly "came to life", the sparrow, which had been stopping on his shoulder, screamed in fright, and immediately flapped its wings and fled.

However, in the next moment, a wall of flesh suddenly appeared on its way to escape, and the speed of this wall of flesh was even faster than the speed of its flight, and it crashed into it in one fell swoop!

This wall of flesh is nothing else, it is Li Heng's palm.

At this moment, his eyes were clear and his temperament was ethereal, and just when he noticed the bird on his shoulder flying away, he immediately took action.

At this distance, it should be extremely fast, so fast that a normal person can hardly keep up with the naked eye, but in Li Heng's eyes, it seems to have pressed the slow release button at a quarter of the speed.

It took him almost no effort to reach for it. He held it in his hand.

From a realistic point of view, his movements are very fast, almost the moment he glances sideways, his arm swings out at an unbelievable speed and then grabs it.

Although his movements were so fast and fast, Li Heng's heart was very calm, as if he was still sleeping peacefully in bed.

It's an amazing state!

Li Heng couldn't even describe it well, the bird's chirping and fluttering wings were very slow in his eyes, but the picture of the small verdant grass blades next to him was sprouting and growing, but it clearly fell into his field of vision.

The picture that was originally fast and impossible to see is now slowed down and can be easily captured, and the changes that were originally so slow that it is impossible to observe with the naked eye are now accelerated and clearly visible.

In this way, it is as if everything in the world has become clear and clear, everything is in full view, magical, wonderful, and indescribable!

At this moment, Li Heng caught a glimpse of the panel of [Transformation into Sainthood] in his consciousness, and he was startled in an instant.

Just because the value of the spirit column in the panel is as high as - 298!

"How is that possible?!"

Li Heng, who was so calm, couldn't help but exclaim in his consciousness, his mental value just now was still 122, and this instantly skyrocketed by 176 points! Far more than his accumulation in the past half a month!

It was so suddenly startled, the picture in front of him suddenly shook, as if passing through the clear water curtain and returning to reality again, and the ethereal and clear scene of everything evaporated and disappeared in an instant.

And the extremely pure and quiet state in Li Heng's heart is no longer there, and it has returned to the previous normal mode.

"Whew-"

He let out a long sigh, and his whole body seemed to wake up from an extreme dream, and his brain was buzzing and confused.

Looking at the panel again, his spirit value has dropped to 124.

That's an increase of two points from before, which is very good at the previous progress, but it's nothing surprising compared to the exaggerated and terrifying numbers just a moment.

Suddenly, Li Heng felt some wetness on his lips, and when he reached out to touch it, he only saw a bright red patch on his fingers.

"Huh? I have a nosebleed? ”