At this time, a small number of nano robots have spread to the square along the air, and the rolling black fog is close at hand. Zhang Heng has already used his mental strength to lay a protective barrier around his body to resist the nano robot.

In his telepathy, he only felt that there were many small dust like substances around him, which were constantly trying to break into his spiritual defense line. However, his mental power was so strong that the tiny materials less than a micron in size could not even break through at all.

How fast it comes!

Zhang Heng felt at ease until he completely confirmed that the nano robot did not have the ability to penetrate his own spiritual barrier. He ignored the rollover car of the protagonist, but slowly stretched out his hand, wrapped several nano robots in the air with mental force, and then felt the structure of those robots carefully - in his perception, only those nano robots were felt The robot is like a small insect. Its body is in a long strip shape. Its head and tail are pointed. On its back, there are Coleoptera that common insects have. Moreover, the Coleoptera is very developed, which can make them fly rapidly in the air at the speed of 20-30 km / h.

It is with this ability that these nano robots, known as "alien beetles" in the plot, can quickly spread to all directions, and no one can escape from its grasp.

This kind of nano robot is still too small. Zhang Heng's mental power is even very reluctant to observe each other, let alone observe its structure, unless his mental power control level continues to increase to a micro level.

Zhang Heng frowned at the nano robot wrapped in mental power. This kind of nano robot is extremely difficult because there is nothing in the world that can hold it. Even if you lock it in a diamond container, the other party can directly swallow the drill stone, and then continue to split and become more and more, and escape again.

Therefore, Zhang Heng can only wrap them with mental strength. Besides, he has no other good way.

At this time, the woman owner took her four or five-year-old black child and krato to to climb out of the car. Zhang Heng could not help but stir up a meaningful smile at the corner of his mouth, calmly walked to the car, and then stretched out his hand. In the exclamation of little black Jacob, he pulled it out.

"Jacob Helen, the hostess, let out a exclamation. She then saw Zhang Hengzheng holding Jacob in front of her with a smile on her face. She was just about to say something when she suddenly saw the nano robot rolling like a black cloud behind her. Then she yelled to Zhang Heng, "run! Don't get close to those black fog! " With that, he planned to snatch Jacob from Zhang henghuai.

Zhang Heng stepped back at will to avoid each other, and then pointed to the bottom of the bridge pier in front of him, and chuckled, "it's too late. We'll go there." Say not wait for everybody to answer, turn directly toward bridge pier underground run!

"We can't make it. Do what he says!" At this time, the alien protagonist klatu also yelled, and then pulled the hostess to run quickly behind Zhang Heng. At this moment, the distance between them is only a few meters away from the black fog behind them. If we let these black fog cover them, let alone ordinary people, even a human statue of the same height will be swallowed up in a few seconds and no bones exist!

At this critical juncture, the four finally arrived under the bridge pier before the black fog. The female owner had planned to continue running, but she stopped in despair when she saw that the other side of the pier was also covered with black fog.

People seem to be in a desperate situation.

"I can't be them for long, but there's hope." Kratos has always maintained an expressionless appearance. He himself is an alien. Although he shaped the body with the help of human DNA, he has never learned how to express human feelings. He turns his head and looks at the huge ball not far away. "As long as I can go back there, I can stop this happening..."

"Mom..." Zhang Heng also casually put Jacob on the ground, but at this time, Jacob has begun to bleed, nano robot has already entered his body, began to destroy his internal tissue.

The heroine quickly comes forward and hugs Jacob in her arms. She looks at krato in a panic. "What's wrong with him?"

At this time, Jacob has begun to be in a semi coma state, fell in the arms of the heroine Helen.

"They invaded him." Krato also came forward, crouched down and said, "he is dying.

"Help him." Helen looked at krato calmly, then lowered her head and wiped her nose. She found that she was bleeding, but she still said, "please, help him."

Kratos hesitated for a moment, and finally reached out to hold the hands of Helen and Jacob. Then Zhang Heng saw countless small, almost invisible black particles protruding from their skin in their arms, and then quickly climbed onto krato's arm.

Soon, after removing the nanorobots from their arms, kratu said again, "your professor is right. We will change when it comes to life and death..." With that, krato stood up and was ready to sacrifice himself and walk out of the bridge.He's going to break in front of the ball and manipulate all the nanorobots to self destruct.

Helen hugged Jacob tightly and looked at krato's back walking forward. However, just as Kratos was about to walk out of the bridge, Helen found that the Asian youth who had suddenly appeared before stood in front of him.

"Just a moment, Mr. krato." Zhang Heng stood in front of krato, took out a cigarette from his pocket and lit it slowly, "it's still early now. It's better to talk with me."

As soon as this sentence came out, not only krato, but also Helen couldn't help being stunned!

What time is it now? Not to mention that the whole new york city is suffering from the attack of extraterrestrial beetles, and human beings are in the moment of life and death. At this time, the position of people is extremely dangerous. Nano robots may swallow up the bridge piers at any time. At that time, it is too late for Kratos to save the world.

"Get out of the way." Krato frowned. "I'm going to stop them, and only I can stop them."

"You can stop it." Zhang Heng said with a faint smile, "but not now."

"What are you talking about?" Helen couldn't help saying, "if you don't stop them, these black fog can devour the whole world, and human civilization will be destroyed once!"

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