"Damn it, why are you all standing there? Check the surveillance monitor right away!" the old man in black shouted angrily.

The main control room can see any laboratory or even the life warehouse.

Laboratory No. 1 is normal.

Laboratory No. 2 is normal.

...

Laboratory No. 13!

Everyone's pupils were staring at the big screen, looking in shock.

On the big screen, a human in a diving suit attacks them.

The one who killed them and snatched the controller of the fishman.

Then he ordered the fishman to find deep-sea mines and blew up the experimental subject.

Many experimental subjects exploded... This is their heart, and they were heartbroken and bleeding.

But compared to the destruction of the experimental subject, they were even more shocked at how could anyone appear here!

"How did he come in? It's impossible, this is a deep sea of ​​15,000 meters!" a scientist shouted in disbelief.

"It's hard to believe what kind of diving suit he is wearing? How could the human world have such technological strength to develop a deep-sea diving suit that is more advanced than us?"

"It seems that there is not even an oxygen cylinder? How did he test breathing at the bottom of the sea?"

"It's so scary. Such a thin diving suit can withstand the huge pressure of the deep sea, and can cleverly decompose sea water and provide the oxygen needed for breathing... This is more advanced than our diving suit!"

A famous deep-sea scientist was stunned.

Including the old man, his pupils are wide open!

He was also shocked. The trench of 15,000 meters was a forbidden area for humans, and it was impossible for anyone to appear here.

But he quickly reacted, his face turned pale and shouted coldly: "Major Is!"

A soldier wearing a combat uniform walked quickly to the old man and saluted him.

"Notify the main base that someone broke into the deep sea laboratory."

"yes!"

Major Is left and activated the communication equipment in the communication room to connect with the outside world.

Far away from the deep sea laboratory, the vast desert area.

An old man in white robe, with two snow-white eyebrows drooping to his cheeks, without a trace of wrinkles on his face, like a cultivator who is reborn as a fairy-like practitioner.

He received the call, pondered for a moment, and gave a cold order, "At any cost, re-control the mermaid and prohibit the leakage of information!"

After the call was over, the old man in white robe looked outside the base, looking out of the vast desert, muttering to himself: "Who is it? How did he sneak into the trench of 15,000 meters!"

...

The main control room of the Deep Sea Laboratory.

After receiving the order, the old man in black took action himself, walked to an instrument, entered the command, and changed the frequency of the mermaid's acceptance.

Buzz.

Invisible fluctuations are transmitted.

After the undersea reef several hundred meters away from the Deep Sea Laboratory, the mermaid suddenly hugged her head and his pupils turned red.

Sudden.

He rushed to Zhang Lu's side and attacked Zhang Lu.

Bang!

Zhang Lu did not expect that the fishman suddenly lost control and was caught off guard by the opponent's punch.

He ejaculated backwards and hit the rocks under the sea.

What a great power!

At least 3000 kg!

The force shook, and a wisp of blood spilled out of the corner of the mouth.

Zhang Lu immediately realized that it must be the scientists from the Deep Sea Laboratory who regained control of the mermaids.

Mermaids are monsters they developed, so there must be a way to control them.

In the story of the genius, Zhang Lu tried to communicate, but it was ineffective. The message conveyed by the other party was just like when he met the Wolverine King at the World's Strongest Hunter Competition, he was bloodthirsty and violent.

This guy is very powerful and a little difficult to deal with.

Zhang Lu's face was heavy and he started fighting with the other party at the bottom of the sea.

Fists constantly collided.

Without using the violent aura of killing and storming, Zhang Lu's power was suppressed, and his fists collided and his body ejaculated.

Boom boom boom boom.

A large number of bubbles are generated.

The hard undersea reefs burst and shattered under the terrifying power of the other party!

"The opponent's fist strength exceeds 4,000 kilograms!"

This is the fourth level of life!

Unexpectedly, a creature that entered the fourth level of life was developed in the Deep Sea Laboratory.

I met biochemical people before, most of them were at the second level, and the strongest one was only approaching the third level.

Moreover, the opponent's speed is extremely fast, still above himself.

With the overall suppression of strength and speed, Zhang Lu was at a disadvantage.

The fist hit.

It seemed as if we ignored the resistance of the sea water, the power was completely transmitted.

Zhang Lu's body trembled like a rooster shaking his feathers. If he had not mastered this special way of removing force, he would not be able to withstand it after a few punches.

His expression became more and more serious. If he gave it a try, he might not be so passive. It was just that he had to fight with the other party and protect Tang Xinyi.

In this way, the scene is in danger.

Moreover, Zhang Lu already felt that someone was coming!

The mermaid attacked continuously but did not kill the human, and her red pupils instinct showed surprise.

Humans are all weak bugs, and they can tear them apart with bare hands.

However, after fighting for so long, he was unable to kill the other party, and the other party's power was not inferior to him.

Sigh!

The mermaid's eyes showed a fierce look and a blue light burst out from her hands.

The current spreads around like a spider web.

The fish nearby were electrocuted, their belly turned white, and they floated in the sea.

Zhang Lu had already known that the other party had the ability to discharge electricity, so he secretly used the frozen insulation of the plum blossom seeds and turned into an insulator.

The electric current could not hurt him, but Tang Xinyi woke up.

"Zhang Lu..."

Tang Xinyi was shocked.

She remembered that she and Long Xiaoyun were driving a submarine near the waters of Huangyan area and diving to search.

Suddenly, she didn't know what was going on, but was electrocuted and fainted in an instant. When she woke up, she had already appeared in the Deep Sea Laboratory.

The scientists looked at her with anesthetics, put her into the life bin, and their bodies began to connect various instruments.

After a brief awakening, she saw the strange mermaids and experimental subjects of the life warehouse.

Isn’t this the deep-sea laboratory she and Long Xiaoyun are looking for?

It just fell into the other party's hands and became an experimental subject. Tang Xinyi was desperate, and her mind began to gradually disappear and she fell into a deep sleep.

Zhang Lu's appearance is outside the laboratory.

Tang Xinyi knew that Zhang Lu had saved her, but she was very puzzled. How could Zhang Lu appear in the deep sea and just wear a thin diving suit.

Although I don’t know how many meters there are at the bottom of the sea, the surroundings are dull and light. No matter how strong Zhang Lu’s physical fitness is, he cannot withstand the huge pressure of the deep sea.

"Immortal Bird, be careful..." Tang Xinyi saw blue light coming out of the mermaid's hands, and she realized that the mermaid would discharge electricity and remind Zhang Lu. But her head was covered with a hood, and the sound could not be conveyed at all.

But what surprised her even more was that Zhang Lu was fine, and he wasn't even afraid of electricity?

When Zhang Lu saw Tang Xinyi wake up, he made a quick decision and grabbed her, exploding the qi and blood. The qi and blood in his body rolled, and the explosive power was transmitted.

Whoosh!

The speed was fast, and he pulled Tang Xinyi to swim above the trench.

KAKA.
Chapter completed!