The Black Knight, who was injected with an unknown drug, eventually turned into a monster that was more than three meters tall and covered in cuticles, and not only that, but on the monster's back, even a dozen thick bone spurs could be seen.

Looking at the black knight who instantly turned into a ferocious giant, even Chen Chen couldn't help but show a look of emotion.

"This is G-358, a G-virus that has almost reached its perfect form."

Xiao X took Chen Chen's hand, looked at the huge monster downstairs, and said softly, "It continues the ability of the G-3 virus, and under the control of Dr. Watson, it is incomparably compatible with the DNA of the Black Knight. ”

"What about ordinary people?"

Chen Chen asked, "What would happen if ordinary people were injected with this virus?" ”

"It won't make any difference."

Xiao X raised his head and stared at Chen Chen seriously, "G-358 will die quickly once it comes into contact with the outside world, so it is impossible to spread in vitro, even if it enters the body of ordinary people through other means, but because of the specificity of the virus's protein antigen, it still cannot infect humans, and it is harmless to humans and any living beings in the world." ”

Chen Chen nodded in understanding.

From a biological point of view, the cell of the organism is wrapped by the cell membrane, the cell membrane is composed of phospholipids, and there are many proteins embedded on it, such as insulin receptor proteins, its structure is easy to bind to insulin, once combined, it will pull it into the cell, and there are some proteins that the cell uses to indicate the identity of the cell, and the proteins that are different from the body will trigger the hostility of antibodies and produce rejection.

The same is true for viruses, which also have various proteins on their surface, which can only bind to proteins on the surface of a specific cell, and once successfully combined, the virus will inject its own genetic material into the cell to infect the cell.

However, because the proteins on the surface of the cells of different animals are different from each other, some viruses may be harmless to humans.

In fact, there are about 1.74 million viruses known in nature, and only 219 can infect humans, which is very rare.

The reason why this new type of G virus cannot infect ordinary people but can infect the black knight is that its ancestor comes from the T virus, and the black knight is also a new human race formed by virus reverse transcription after humans are infected with the T virus.

According to the division, humans are biologically classified into the general kingdom of eukaryotes, the kingdom of animals, and the subkingdom of metazoans...... (100 words omitted) primates, ape suborders, narrow-nosed monkey suborders, ape superfamily, hominidae, human subfamily, human race, human genus, homo sapiens, although people in the world today are divided into white races, yellow races and black races, but in fact, from the genetic level, these actually belong to the homo sapiens race, as for other Neanderthals, Denisovans and other human races, as early as tens of thousands of years ago extinction.

However, for the black knight who was infected with the T virus, because of the large genetic gap, he no longer belonged to the Homo sapiens race, so Chen Chen said that the black knight was a new type of human race.

However, it does not mean that all G viruses cannot infect humans, in fact, there are still many types of G viruses that can infect humans, such as the earliest G-001/002/003, which can be infected by almost all mammals.

At this time, looking at the black knight who had turned into a non-human monster, Chen Chen tried to ask, "What is the combat power of this new life?" Can it still be controlled by us? ”

"Of course."

"We found that this change does not change the neurons of the organism, whether it is in the body or in the brain, the only thing that changes is the regeneration and thickening of the myelin sheath on the surface of the nerves, and the only result of this phenomenon is to make the black knight's reaction nerve speed up by two to three times." ”

Chen Chen was taken aback.

He knows that the speed of a person's reaction is actually determined by the myelin sheath of the nerve, the thicker and more developed the myelin sheath of the nerve, the faster the person's reaction speed, and the reaction speed of the black knight is already three to four times that of ordinary people, if it is accelerated by two to three times, what kind of experience will it be?

I'm afraid only the big guy will know.

Xiao X continued, "Moreover, this is the fifty-fifth experiment, and it is basically certain that all black knights can be perfectly integrated with the G-358, and their combat effectiveness can be increased by dozens of times. ”

As he spoke, Little X turned his head to look at the other side of the lab.

Chen Chen followed, but saw that there was a huge steel closed gate, but at this time, the prompt light next to the door suddenly flashed, turning from red to green.

"Warning, test open, all researchers please evacuate from the 1st floor testing room, repeat, test open, all researchers please evacuate from the 1st floor testing room......"

A cold female voice came over the radio, and after hearing this voice, Watson, Hannibal and the others retreated one after another, leaving through the other exits on the first floor.

Ten minutes later, Watson and the others, who had already taken off their protective suits, appeared outside the observation room door on the second floor.

"Mr. Chen."

“Boss。”

Seeing Chen Chen's appearance, Watson and Hannibal and others were not surprised, Chen Chen's attention to the G virus is well known, and the development of various biological weapons from this terrorist virus is one of the most important projects of the Spire Laboratory.

Everyone gathered around Chen Chen, looking in the direction of the hall downstairs through the floor-to-ceiling windows in front of him.

At this time, as the group of experimenters arrived, the door with red lights suddenly let out a dull roar, and with the low sound of metal rubbing, the closed door was slowly opened, revealing the dark and oppressive space behind the door.

There seemed to be some kind of dangerous aura spreading, and the black knight, who had already turned into a huge monster, suddenly straightened up from the state of bowing and gasping, and looked solemnly at the huge iron door.

It seems that the God chip is indeed still working.

At that moment, a faint sound of low footsteps came from inside the door.

Boom!

Boom!

Boom......

This voice was extremely depressing, and every step seemed to step on the hearts of human beings, and Watson and the others also changed their faces when they heard this footstep, as if animals had seen their natural enemies - it was a kind of crushing from the genetic level.

The corners of Chen Chen's mouth provoked a smile, he already knew who the footsteps were.

Sure enough, just a few seconds passed, and a giant with a muscular body and a body of about three and a half meters walked out of the gate.

This giant didn't wear a shirt, only a pair of black shorts full of elasticity, other than that, his skin was pale, his whole body was bare, not a single hair, only a pair of miserable white pupils, as its gaze swept over, except for Chen Chen, everyone only felt that their souls were going to be frozen by that glance.

Despot!

Chen Chen took a deep breath, this giant was none other than the T-virus tyrant who was researched by Chen Chen in the early days when he was studying the Black Knight.

Strictly speaking, the power of the tyrant is by no means something that the black knight can resist, and the difference in size has produced a qualitative change, although the height of the tyrant is only twice that of the black knight, but the size gap can reach more than five times, and the difference in strength is like a chasm, if you only count the strength of hand-to-hand combat, the ten black knights are probably not the opponent of a tyrant.

However, the change of the times has led to the role of firearms being far greater than hand-to-hand combat, so in the case of the same high-power weapons, the battle between the tyrant and the black knight plain can only be regarded as five or five, and the tyrant's huge body does not have any advantage.

Therefore, Chen Chen did not think about mass-producing tyrants, and the number of tyrants has always been maintained at the original five.

At this time, this tyrant is one of them.

With the appearance of the tyrant, the black knight on the opposite side reacted immediately, and it also followed the step, walking towards the other party step by step.

Unlike the tyrant, the black knight injected with G-358 is far inferior to the tyrant in terms of height and strength, its whole body is gray-black, although its body is also very strong, but compared to the tyrant, this level can only be regarded as a younger brother, but the aura emanating from its whole body is not below the tyrant at all.

Xiao X gave the two huge monsters the order to attack at the same time, and then everyone only saw that the two monsters accelerated their speed almost at the same time, and the tyrant stepped on it, only to see a wail from the floor made of metal, and then the tyrant rushed up directly and slammed into the black knight on the opposite side!

However, the Black Knight was more agile, its arms assisted its legs to accelerate rapidly, and then when it was about to collide with the opponent, it flicked violently, and at the same time, its entire body quickly shrank, and it actually shrank into a ball in mid-air, jumping over the top of the tyrant's head!

Sou!

Almost at the speed of lightning, two huge monsters passed by!

Seeing the two monsters performing acrobatics here more flexibly than professionals, this visual impact is really indescribable, and Hannibal, Li Lei and others all gasped.

But this was only the beginning, and the next second, before the tyrant could stop his form, the black knight infected with the G virus stretched out his claws and quickly stopped his body through the wall, leaving only a narrow scratch on the alloy wall.

Then, the black knight jumped again, and the whole person jumped onto the tyrant's back, and then there was a scratch!

Suddenly, the entire hall was filled with flesh and blood!

Oh!

The tyrant let out an angry roar, and he kept twisting his body, trying to grab the clown on the back, but the other party quickly dodged at a very fast speed, and in desperation, the tyrant could only forcibly control his body to fall backwards, trying to crush the other party under him!

However, the Black Knight flashed again, bounced off the tyrant's back, and fled!

From the perspective of everyone on the second floor, you can only see shocking wounds on the tyrant's back, and even blood-drenched vertebrae, but in the next second, dense bloodworms appeared in these wounds, these bloodworms are extremely small, and they continue to merge at a speed that is almost visible to the naked eye.

The bloodworms, in fact, are the muscle fibers of the tyrant, and it only takes a few minutes for those wounds to heal again, as if nothing had happened.

This is the healing power of tyrant terror.

However, the tyrant did not stop, this time it seemed to have learned a little better, and did not continue to compete with the other party for speed and flexibility, but slowly walked towards the other party step by step, trying to force the black knight in front of him into a corner.

Of course, the Black Knight would not let the other party get his wish, and when the tyrant slowly approached, it suddenly kicked under its feet, and the huge bouncing force made his body rush directly into the air, jumping over the top of the tyrant's head!

However, just as it was about to cross over the top of the tyrant's head, the tyrant suddenly jumped up, and although the tyrant did not have the bounce power of the other party, after all, the height of this hall was limited, and it still grabbed the black knight's ankle!

In the next second, the tyrant was like a sandbag, raising the black knight in his hand high, and then slammed it towards the ground!

Rumble!

A deafening sound of impact came, and the ground made of steel couldn't withstand this kind of force, and it instantly sank!

And this is not the end, when the black knight was smashed to pieces, the tyrant did not stop at all, it continued to swing his arm, and smashed the black knight over and over again!

Boom Boom Boom!

The originally flat floor was rapidly deformed under the continuous smashing of the tyrant, turning into a pothole-shaped shape, and even the walls did not escape, one by one they were dented, and the whole hall seemed to be the scene of a bombardment, and at the same time, everyone felt that there was a constant shocking vibration under their feet.

In this shock, the Black Knight was almost smashed into a ball of cotton, and by the time the tyrant finally threw it out, he had almost turned into a lump of flesh!

Rumble!

The Black Knight's body fell to the cold floor like a broken sack, losing its movement.

"Is it over?"

Everyone looked at the lump of meat in confusion, only to find that the lump of flesh was constantly wriggling and making a clattering sound.

That's the sound of bones growing......

"It's reached this point, and it's still healing?"

Watson muttered under his breath.

"Of course, the Black Knight infected with G-358 has a stronger healing ability than the Tyrant."

Little X turned his head and gave Watson a blank look.

With Xiao X's words, the lump of meat quickly returned to its human shape in front of everyone, and the tyrant also stopped the attack in time, after all, this test is not a death match, just a competition.

After half a minute had passed, the black knight was back on his feet, and not only that, but the cuticles on his body seemed to be thicker, and even began to take on a skeleton-like structure.

"Exoskeleton?"

Watson and Hannibal let out an exclamation at the same time, the black knight in front of him who was infected with the G-358 virus was actually evolving!

Seeing his opponent get back to his feet, the tyrant let out a roar, and then he stepped out again, and before his opponent could stand firmly, it rushed again!