June 13, morning.

The sun is scorching, and the summer wind is like fire.

Xijing City is bathed in the unreserved hospitality of summer.

For the neighbors of Sixth Hengjie in Dongcheng, this is even more of a strange day.

The sky is clear and cloudless.

In the morning, there were thirty-six thunderbolts.

Asahi Province.

The wooden doors on both sides of the arena were tightly closed.

On the stone table, an iron ruler pressed a fold of white paper.

On the paper, there are lines written on the head—"Feasibility Study on the High-speed Start of Compound Power"—followed by a simple diagram of the human body's forces, as well as dense test notes.

With a rustling sound, the charcoal pen wrote "142nd test:".

After the colon is a blank space to be added.

Hong Fan put down his pen, silently returned to the other end of the courtyard, spit out bloodshot spit first, and then clarified his thoughts.

The sand world is starry.

The fine sand creeps up from underfoot, forming a very light armor, only slightly thicker on the back.

Exhale, inhale......

Hong Fan inhaled deeply, and the sand armor on his back swelled silently, enveloping air from a large number of loose hollows.

Half a second later, the countless air sinuses were divided into more than ten places and aggregated, each of which was compressed to its limit.

The flames are rising.

The increase in temperature causes the internal pressure of the sand carapace to increase dramatically, distorting the surrounding air.

Hong Fan bends his knees to the starting position.

The breath locks and the thoughts flow.

The state of every joint in the upper and lower parts of the body is fine-tuned.

In the next moment, his leg muscles suddenly tensed, squeezing out all his strength.

The rammed earth is crumbling.

Hong Fan took three lightning steps, and his speed exceeded 60 kilometers per hour, surpassing any supercar in his previous life.

But that's just the beginning.

When the power of the flesh is exhausted, two other forces join in.

The star is running at full strength, pushing forward the sand armor.

The grit on the back of the armor cracked apart, and a strong wind blew out.

The thunderous roar resounded for the thirty-seventh time this morning.

Although he was already familiar with this process, Hong Fan couldn't help but grit his teeth and squint.

The wind takes shape.

The atmosphere becomes viscous.

The blood was dragged backwards.

In the eyes, everything is pulled and distorted, and the field of vision is narrow and black.

It was as if an invisible giant hand was manipulating the world, pulling the courtyard wall that was originally far away from each other closer......

After only two snaps of his fingers, Hong Fan lost the feeling of pushing his back and felt that his speed had reached the limit.

However, this is the most critical moment.

【Stabilize ......】

Hong Fan meditated in his heart, slowing down in the opposite direction of the sand world.

The heel touches the ground and splashes the sand.

After stumbling five steps, Hong Fan stopped his forward rush in front of the courtyard wall and knelt forward with his palms on the ground.

The pale face quickly smeared with light blood, as if the soul that had fallen behind had caught up.

Heartbeat is frenzied.

There is a subtle tingling in the knee joint.

But none of it could withstand the great joy that welled up in Hong Fan's heart.

[The acceleration peak just now exceeded twelve g, and my peak speed was definitely more than 200 kilometers per hour!] 】

[From stationary starting, arriving five zhang away, less than half a second; This is the explosive power of the innate peak level ......]

He thought silently, and couldn't help but whisper.

"I'm halfway through my instantaneous practice!"

Hong Fan got up happily, but before he could stand still, he was knocked down again by the tsunami-like dizziness.

He curled up and retched.

Dozens of seconds later, this seasickness-like negative state subsided.

This is a maladaptation caused by the prolonged and repeated stimulation of the vestibular organs.

Since mastering the cyclone separator, in addition to daily practice, Hong Fan has devoted most of his time to the research and development of "Instantaneous Steps".

In the past ten days, he has collided with the ground dozens of times at high speed in different postures, and if it were not for the laying of the liquid phase of fine sand, his bones would have been broken and his tendons would have been broken.

Even so, Hong Fan is still defeated and tireless.

The Sand Flow Knife has a huge limit in attack range, and the Desert Sand Armor and the Sand Ephemera are better at bullying the weak......

Since his accession to the throne, he has developed ten killing methods, but none of them can be said to be "nirvana".

Because they're not fast enough.

Professional baseball pitches at speeds of more than 40 meters per second, and top stars often miss.

The arrow speed of an ordinary crossbow is 70 meters per second, and it takes concentration to cut through the realm.

And the powerful arrows shot by the penetrating martial artists with a speed of 150 meters per second are also a threat to the innate mid-stage......

This is still twenty or thirty meters away.

The vast majority of Dahua's warriors attack more than defend, and half a step faster is an absolute advantage.

If it is done in an instant, Hong Fan can close his body and quickly turn into an arrow in half a second.

Imagine five feet away, holding a knife and bursting up, and in the blink of an eye, it is already a face.

At this time, what is the speed of the knife? What power?

Don't say that it is the pinnacle, even if it is the sympathy of heaven and man, it can be cut.

Back at the table, Hong Fan took the pen to fill in the blanks of the 142nd test.

Then he took out a new piece of paper and wrote the title of "Instantaneous Step V0.1".

The process of the "uprising" has been figured out, and the next step is a more complicated and difficult "slash".

The difficulty in this cut lies in posture control.

First of all, the human body is not designed for high-speed movement, the aerodynamic shape is extremely poor, and the pneumatic center is before the center of gravity, resulting in static instability.

The slightest deflection of attitude and imbalance of momentum when making a move will cause a volley to roll.

Secondly, the balance of the Pure Realm martial artist could not keep up with the exercise needs of the innate peak.

People have five senses, eyes, ears, nose, tongue, and body; Perceive the five dusts, color, sound, fragrance, touch.

Balance outside the five senses is rarely taken seriously.

From the perspective of the martial artist's cultivation experience, it is natural to be aware of the posture and adjust the center of gravity, and there is no need to learn.

This is where Hong Fan's biggest challenge becomes.

Balance is dependent on the vestibular organs.

Semicircular canal perception assays rotational acceleration motion.

The utricle and balloon feel the accelerated motion of a straight line, including gravity.

The combination of the three enables a person to accurately determine the spatial position and direction of movement of the head.

But in terms of the underlying mechanism, these assays are based on endolymphatic flow, or the dumping of hair cell cilia – in other words, only in the direction of force and force.

After receiving the signals from the vestibule, the central nervous system needs to perform mathematical integration operations to find out the speed and position of the head.

Hong Fan's current problem is to put it in layman's terms, that is, the acceleration is too violent, and the vestibular system and central nervous system are anesthetized, so that he doesn't know where he is when he steps out in an instant.

This kind of problem is common in aircraft design.

In the previous life, the practice was nothing more than building models, supercomputing simulations, blowing wind tunnels, and finally using flight controllers to balance the pilots.

Hong Fan does not have this condition.

What he has is a body that has been tempered by martial arts, far surpassing everyone in his previous life, and indomitable perseverance.

Keep trying, keep summing up experience, and keep simplifying the process.

In this way, he gained more and more control from each loss of control.

PS: I was about to start work during the day today, and suddenly found that the part involving the basic setting was not detailed enough, so I had to stop and figure it out first.

In the afternoon, I pondered for a long time, and in the evening, I discussed with the operation officer for three hours before making a preliminary decision.

It was a complete accident, so the codeword was delayed.

Also, this chapter feels like the last book when I thought about the application of power for the apostles.

It is this kind of empty head but bad taste, pain and happiness.

(End of chapter)