U.S. time, 2 a.m.

The green light comes on in the operating room of the FBI Military Hospital in Gotham City.

Several nursing doctors, pushing Du Xiaosheng's hospital bed, went to the FBI's most senior ICU central monitoring station.

With the collaboration of some of the nation's top specialists, the surgery went extremely smoothly.

In the independent single room of the central monitoring station, there is only the sound of multi-functional respiratory therapy machines, electrocardiogram machines, and defibrillators.

The blood gas analyzer, microcomputer, and electroencephalogram machine next to him are all operating normally, monitoring the changes in various indicators of Du Xiaosheng's body.

"[Ultra Extreme] skill purchase successful! Start preparing to learn now! ”

Hearing that the system was about to go to the learning stage, Du Xiaosheng was stupid, and immediately hurriedly shouted: ", wait a minute, wait a minute, wait a minute... What's going on out there now? ”

"The shrapnel has been completely removed, and the host's body is no longer in serious trouble at this time, as long as it leaves the hospital, the system can help the host to carry out interventional and accelerated recovery at any time."

For physical recovery, Du Xiaosheng did not take it to heart.

His injuries were originally just scary to look at, and there were no substantial injuries at all.

The strong recovery power brought by the fourth-level perfect physique allows him to quickly repair these minor injuries in his body.

Squinting and observing the surrounding situation, Du Xiaosheng was a little helpless.

More than twenty advanced electronic devices were monitoring his physical condition around him, how dare he swagger to learn some [Super Extreme] skills?

"This is the FBI's intensive care unit."

"If my body is abnormal, I will definitely be arrested as a monster for research."

After learning of Du Xiaosheng's concerns, Lan Xing, an ultra-intelligent housekeeper, explained: "After the system is upgraded, the electronic equipment of the four-level system for human technology has a perfect shielding technology. ”

"The shield is on, and with the current level of human technology, it is absolutely impossible to detect the changes that have occurred in the host, do you want to continue to upgrade?"

Du Xiaosheng was still a little uneasy, and couldn't help but say: "When I study the skill book, I will have all kinds of severe pain in my body, is it okay?" ”

"Rest assured, host."

After repeatedly confirming and getting a positive reply from the system, Du Xiaosheng hesitated for a moment and nodded and said, "Okay, since the system says it's okay, let's start." ”

Hearing Du Xiaosheng's reply, the system immediately confirmed.

"The system prompts, do you want to receive the [Ultra Extreme] skill: Divine Marksmanship?"

Du Xiaosheng took a deep breath and said in the sea of consciousness: "Collect." ”

"Claim successful. Congratulations to the host, unlocking the first [Ultra Extreme] skill, do you want to learn it now? ”

"Learn!"

As Du Xiaosheng made an affirmative reply, the voice of Blue Star immediately came from the system space.

"The shielding system is on."

"The first shielding performance test is underway."

"Camouflage lightning ready to cover ready."

As Du Xiaosheng's heart beat violently, the heart fluctuation of the ECG device showed an unstable fluctuation, and it immediately returned to normal.

At this moment, a large amount of colorless bright lightning covered all parts of Du Xiaosheng's body.

Whether it was the various tubes inserted in Du Xiaosheng's body, or the bioelectric induction devices pasted on his temples, they were all shielded by the system's camouflage lightning.

Because of nervousness, Du Xiaosheng's heartbeat involuntarily accelerated.

The virtual space shows that Du Xiaosheng's heart beats 150 times per minute.

However, on the electronic interface of the ECG machine, Du Xiaosheng's heartbeat still remained within the normal range of 80 beats per minute.

"Disguise, success."

"Mastering the correct aiming is a prerequisite for shooting and a direct factor in improving the accuracy of shooting."

"Eye details are being updated, temporary blindness may occur, please close your eyes."

The methodical sound of the system made Du Xiaosheng's nervous mood gradually relax.

"Reinforcement is carried out on the 10 layers of retinal tissue, and after the reinforcement process is completed, the host will receive the [Ultra Extreme] skill add-on [Eagle Eye] ......"

As a [Ultra Extreme] skill, the Marksman skill is not only important for strong eyesight.

While the system strengthened the pigment epithelial layer, cone, and rod cell layer, the system began to further regulate Du Xiaosheng's musculoskeletal layer.

In shooting, such as malfunction, shrugging shoulders, blinking, and changing the force of the wrist joint during firing, displacement, and deformation, etc., will destroy the static state of the weapon, which will have a great impact on the accuracy of shooting, and even the projectile will miss the target.

In order to become a true marksman, these four steps must be closely integrated, and there must be no mistakes in any of them.

Normally, these details require amazing talent, a lot of practice, and countless experiences to learn.

However, the endless practice is nothing more than getting the musculoskeletal habit of this shooting coordination process.

And the shaping of the [Super Extreme] skill is in Du Xiaosheng's musculoskeletal body, directly written into the shooting habits of millions of times!

"Muscle memory rewritten, please ...... later"

As the muscles of Du Xiaosheng's whole body went numb, Du Xiaosheng's body instantly lost consciousness.

"In the integration of various aiming details, the popularity value energy consumption is 7.5 million."

"Upgrade the details of the nerve endings of the limbs, and the subtle shaking of the hand is forbidden ......"

"Matching Bone Habits and Brain Instructions......

Nerve reflexes are shortened, finger dexterity is improved, and breath-holding is increasing to the level of physical rest.

Stand like a pine, sit like a clock, walk like the wind, and lie like a bow.

Sitting, standing, and walking involve the spine, chest, and limbs.

Because of the study of various extreme sports, Du Xiaosheng's control of the body is far more accurate than ordinary people.

However, as the system escalates to the body, he begins to have absolute control over all the details of his body.

What is Control?

For example, when a person picks up a pen, it is often difficult to copy the words of a famous calligrapher.

This is a manifestation of a person's lack of finger control over the body.

"The nerve is strengthened, and the vision modification is complete."

"Brain volume widening threshold increases, ready to officially implant shooting experience!"

In an instant, Du Xiaosheng seemed to have come to deserts, rainforests, plateaus, islands, basins, and experienced scorching heat, storms, heavy snow, and haze......

The scene is constantly changing, the wind speed and direction are completely unfixed, and the target distance is always changing......

1000 shots of experience infusion.

10,000 shots of experience infusion.

100,000 shots of experience infusion.

1,000,000 shots of experience injected!

……

A large amount of shooting experience was quickly infused into Du Xiaosheng's mind in different scenes, different temperatures, and different climates.

With 80 years of shooting experience, such a huge amount of information and data poured into ......

As the sound of the system became a little blurry, Du Xiaosheng only felt an electric shock-like tingling sensation coming from his entire head, and then his eyes turned black.

Shock!

Excessive information indoctrination almost exploded Du Xiaosheng's brain!

When he regained consciousness, it was four hours later, and the first sound of the system was heard.

"Congratulations to the host, the intervention has been successfully completed, and you will have eagle-sharp eyes from today onwards!"

[Ultra Extreme] Skill - Marksmanship, successfully learned!