At the critical moment, Zhang Nan took action.

One move is the ultimate move!

The Dragon Light Cannon consumes 1,000 units of light energy per second, aims at the head of the flame giant, and shoots away violently.

A distance of about two kilometers, at the speed of light, came to the flame giant in the blink of an eye.

Slight deviation, quick adjustment, and successfully hit.

A white beam of light penetrated into the head of the flame giant.

but……

No effect.

The flame giant itself is a high-temperature polymer. If you add a little light energy, it is just heating it over heat, which is equivalent to adding water to the water, without any effect.

Fortunately, Zhang Nan's goal has been achieved.

He successfully attracted the attention of the Flame Giant, who gave up his goal of succeeding and came to him.

Punis, the soul sharer of the flame giant, was seriously disturbed by a beam of white light and could not see anything in an instant.

Only after the white light disappeared did Punis find the source of the light—a human flying in the air dressed up in a weird way.

As for the damage caused to him by the white light, it can be said that it did not affect his vision at all.

"Drunk, go to death for me!"

Punis chased after him at a very fast speed.

But no matter how fast it is, it is only a speed of more than 100 kilometers per hour.

Zhang Nan flew in the sky faster.

And it flew to a height of three or four hundred meters, which made the flame giant's big hands impossible to reach.

"Roar~"

Opening his mouth, Punis sprayed a long flame into the sky, like a dragon's breath, and the red fire snake more than 300 meters long came towards Zhang Nan.

But this flame is just heated to two or three thousand degrees of air, and is essentially a matter, and it sprays out dozens of meters per second, not energy.

The palm cannon laser emitted by Zhang Nan's right palm is a pure energy attack, with a speed of 300,000 kilometers per second.

Judging from the attack method, Zhang Nan's light energy attack is definitely better.

But at the power level, there is still no effect, and even the damage to the degree of scraping cannot be caused.

And if Zhang Nan is touched by that high-temperature flame, he will be injured even if he does not die.

Zhang Nan had to set a little further apart, more than 500 meters apart, and then took out the Type 25 sniper rifle that Yang Mengchao gave him from the space ring, loaded the bullet, aimed at the head of the flame giant, and pulled the trigger!

Bang!

Zhang Nan's body was pushed back several meters by the recoil.

Puff ~

The bullet hit the head of the Flame Giant, but failed to hit the core - this is a ballistic shift caused by recoil.

Push another bullet in and activate it!

Bang!

The core of the flame giant's head was hit, and the flames burst out all over his body and almost extinguished.

"efficient!"

Zhang Nan was happy and continued to pull the trigger to attack, but he missed the slightest mistake and failed to hit it - there was indeed a big disadvantage in air shooting.

But Punis doesn't want to get entangled.

This strangely dressed human is so hateful, even more abominable than the planes buzzing around him. He can attack him until he doesn't say anything, but he can't fight back.

Walk!

Don’t continue to get entangled. There is a village with hundreds of households ahead. Let’s go and kill.

"You dare!"

Zhang Nan discovered the intention of the flame giant, and immediately fired several shots, but the flame giant had entered a high-speed motion state, and it was difficult for the sniper rifle to hit.

"Don't try to destroy me!"

Zhang Nan put away his sniper rifle, accelerated and chased after him, and soon flew to the flame giant, stretched out his right palm, and fired a laser light in the palm of his hand.

Paste the laser on the face of the flame giant, especially focusing on the eyes - the flame giant has only one eye.

The laser has much higher stability and can continue to illuminate and track quickly, as if it was locked, shining the eyes of the flame giant.

This trick is indeed effective!

The flame giant is crazy about attacking and destroying, and it also requires observation with his eyes.

Now there is always a strong light shining into your eyes. People who have been illuminated by laser will definitely be able to empathize with this feeling. They don’t think about looking at other things normally, they just want to get rid of it immediately.

So Punis stopped at his speed and shook his head quickly, trying to restore his normal vision.

But how could Zhang Nan get him to what he wants?

I'm going to look at it to death!

After the stalemate was at the back, the flame giant bowed his head and stared at the ground for a while, and Zhang Nan released a weakened "Dragon Light Cannon", which consumed 500 units of light energy per second, shining on his entire head, which lasted for more than 2 minutes.

If the flame giant raises his head or raises his head, Zhang Nan will use his right palm to release the palm cannon, consume 100 units of light energy per second, and only aim at the eye range to shine.

There is always a way to seriously interfere with the sight of the flame giant.

After more than an hour of stalemate.

Punis gave up. He had never seen such a rogue opponent. He could use such a dazzling and strong light to illuminate his body of a fire elemental giant hundreds of meters high. He bent down and couldn't raise his head for a long time.

This is simply a shame for the fire element giant!

"Let's go, with this hateful human being here, don't think about completing the tasks assigned by the teacher, step back a distance and then go to another place to destroy it!"

Punis turned his head and ran away, simply staying away from this humiliating place.

Zhang Nan did not choose to continue chasing because he was too tired and needed a rest.

Landed on a small slope.

Take out a bottle of ice water from the space ring and take a few big sips.

He also transferred about 5 units of life energy in the body's strength group to the right palm to repair the cells burned by high temperature.

A man in military uniform limped over not far away.

He was Ran Pojun, a pilot in the armed helicopter just now. After the crash, he was lucky enough to die. He suffered a little bit of minor injuries and happened to be not far away. So he waved to Zhang Nan and said, "Brother, hurry up, please don't leave!"

"Hmm?" Zhang Nan looked at him.

"I have seen all your performance in heaven just now, good brother! You saved my life!"

When he walked to Zhang Nan, Ran Pojun, who was sweating all over his head, said, "Is this set of equipment on you the most advanced flying mecha of the military? Even the flame giant can drive away."

"My equipment was figured out in private by myself, and it has nothing to do with the military."

Zhang Nan shook his head and said, "It's okay to tell you. I am a folk scientist. I usually like to tinker with some strange equipment, but I don't want to become famous yet, so don't spread it everywhere."

Seeing that he was so hot that he was sweating all over, he handed over the ice water he had not finished drinking: "Drink some water, don't be so hot."

"Thanks!"

Ran Pojun finished drinking in two sips, threw away the bottle, and said excitedly: "You said you are a civilian scientist. I feel that you are better than many military experts. Have you considered promoting the flying mecha you invented? If you can be equipped in large quantities, I think the flame giant is not enough to make a huge contribution to the development of the situation!"

"The military has more powerful equipment, and I can't take advantage of this little thing... Okay, what are your plans? Should you help send you to a safe place? Staying here will only cause you to die of sunlight."

Zhang Nan changed the topic.

"If you send me back to the airport, maybe the flame giant is back just now."

Ran Pojun said in a deep voice: "Send me to the small town in front, I can see if I can find a car to drive back."

"good!"

Zhang Nan held his arms in both hands and flew for about 3 kilometers, stopping inside this large town.

But he and Ran Pojun were surprised to find that most of the residents in the town did not evacuate, but instead drove out excavators, took out shovels, hoes and other tools, and dug holes and soil in front of and behind the house.

"What are you doing?"

Ran Pojun couldn't help but say, "The flame giant may come back at any time, why don't you evacuate quickly."

"Where can we run to such a hot day?"

A town citizen said while digging soil: "Just just released a radio broadcast, saying that there is a place in our S Kaituo Province. Someone invented a way to dig tunnels. It was originally intended to escape the summer heat, but I didn't expect to avoid the attack of the flame giant. It was very effective. No one of the people hiding in the tunnel died. There was no way for the flame giant to get the tunnel."

"So the best way now is not to run around on hot days, but to dig tunnels on the spot and hide in the tunnels so that you can survive!"

Dig a tunnel?

Ran Pojun and Zhang Nan's eyes lit up.

"This method is good. It can avoid attacks and protect against sunlight. It is a good way for smart people to come up with!" Ran Pojun nodded repeatedly.

"Those who are good at guarding hide under the nine lands. The truth passed down by our ancestors thousands of years ago, but we did not learn and apply it as soon as possible." Zhang Nan sighed.

"Then I won't leave, I will stay here to dig tunnels!"

Ran Pojun said, borrowing a shovel from someone and then digging the soil.

"No, it's too late, another flame giant came over to the east!"

A Xuanmeng man screamed in despair and saw another flame giant coming towards this side at a very fast speed, with his huge body getting closer and closer.

Hundreds of residents in the town suddenly started to riot, and many women and children cried.

"Don't panic, I'll stop that monster!"

Zhang Nan pulled the cover down, took off quickly, and rose to a height of hundreds of meters. At a distance of three or four kilometers, he fired a beam of "Dragon Light Cannon".
Chapter completed!