Memory alloys are materials that have a shape memory effect through thermoelastic phase transition with martensitic and their inversion. After plastic deformation at one temperature, it can return to its original shape at another temperature.

When Xiang Shan folded the paper airplane for the first time, he used the repeatedly changing magnetic field to cut the magnetic lines to generate heat, and then folded them at this high temperature. After that, he carried out a secondary processing of these paper airplanes at room temperature. Inside the paper airplane, he loaded an infrared emitter powered by a lithium-ion battery as well as a Lombard lens.

Inside the metal foil, infrared rays are reflected, heating the inside, which in turn heats the metal foil airplane of the shape memory alloy and spreads its wings.

The paper airplane itself takes into account both the aerodynamic shape and the reflection of electromagnetic waves, which is larger than it actually is in microwave radar, not to mention the Lombard lens that amplifies the signal.

Coupled with the infrared emitter, these paper airplanes are the most threatening targets in the eyes of the inferior missile processors.

They're simply approaching warrior battle groups!

Swarms of missiles whizzed apart.

Not to mention these miniature missiles, even Fraser himself instinctively made evasive actions. His perception is directly linked to the radar. In his senses, it was as if a huge puffer fish suddenly appeared and rushed towards me. As an animal, his instinct makes him change his stance and make evasive moves.

However, Bai Man, who is more familiar with the legend of Wuzu, has undoubtedly made the right response.

He fought with a long stick, pushing away a few of the ones he couldn't dodge, and then the armor under his ribs opened and fired a volley of missiles.

These missiles don't have the cool auto-homing function, and the trajectory correction is very reluctant, and this is a special missile for martial arts melee combat, and the application range is much narrower than those of swarm-like missiles, and even requires manual aiming.

But, at this distance, in this state - enough!

A series of explosions rang out around Fraser. The armor that had been cut through the crack could not withstand the end, and the rift widened again.

Even the vectorjet on the front of the Fraser had problems. He suddenly lost the power to go backwards, and after the whole person flew upside down, he was immediately pushed by the vectorjet on the back and crashed in the direction of Bai Man.

Bai Man immediately caught up and handed out a punch.

Fraser holds it up with her left hand. On his arm was an electromagnetically accelerated barrel that was originally used to fire a jet of hot metal. The sword that Xiang Shan had just made a huge crack in the armor of the upper layer of this barrel. Now, Bai Man's move simply bent his arm slightly, and the built-in thermal weapon was completely useless!

At the same time, Xiang Shan also fought with several warriors on the ground.

Originally, those high-level martial artists were nearby. They knew their own pounds, so they didn't come to join in the fun.

But when Hamki exclaimed, someone immediately realized that the situation had changed.

A few of them are only a thin line behind Hamki. Since Hamki has intervened in the battlefield, it means that the knights have come to support.

They have to go up and show for it, too.

With this in mind, the three warriors rushed out of the aerosol.

"Beware, the weapon in his hand is the Sonon Knife, don't make contact with the blade!" Hamki immediately shouted.

Swing the sword in your hand at the mountain.

Perhaps because of his fatigue, he didn't have a sense of crisis at this moment, and he didn't feel fear or anger. He's just numbly swinging his sword.

For Wu Zu, the sword that slashed Fraser just now was like a return to light. Now when he uses his brain and calculates again, he will feel that his brain is twitching and twitching, as if there is a physiological phenomenon like "muscle fatigue and unnatural convulsions" in it.

- It's really not in good shape......

Xiang Shan assessed himself in this way.

He couldn't remember how he used the sword...... It seems to use the standard swordsmanship of the Phonon Knife built into this weapon?

He constantly adjusts the frequency of the weapon's vibrations, switching between several vibrations that correspond to the alloy lattice structures commonly used by the Protectors, and constantly leaving scars on his enemies.

- What's next?

Xiang Shan's superficial thinking didn't seem to be stumped by this problem. His self-consciousness was still thinking stupidly about it.

His hands and feet moved faster, kicking away an enemy.

Hamki didn't know that Xiang Shan was not in a good state right now. He only felt that although the other party's storm-like sword momentum was terrifying, it was still within the range of what he could handle.

What's more, this guy hasn't found a frequency that can instantly destroy the lattice structure of their outer armor.

The Phonon Knife is very scary. It only requires a very small slash - a "stab" similar action that pushes the blade forward and sticks it to the enemy's outer armor to deal damage.

If the vibration frequency corresponds to the lattice structure to maximize its effectiveness, and your outer armor is integrated in front and back, then the extended rift will extend from the front of your outer armor to the back of the closed one, forming a ring of nicks.

It's like being sliced open by a giant invisible sword.

And now, every rift, although terrifying, is not enough to establish a victory......

When Hamki thought like this, the sword path to the mountain changed. He used a technique similar to whipping, swinging the sound knife and slashing continuously, using the advantage of the length of the weapon to divide several warriors on the opposite side, and then quickly approached, using his fists and feet to further tear the rift caused by the sound knife.

"Oh, what an ancient boxing technique...... Hamki exclaimed in his heart: "I'm afraid this chivalrous man is not simple!" ”

The more tired he gets, the weaker Xiang Shan's control over his willpower becomes. He began to think about it.

The scattered memories of the past are once again ignited in my mind.

- This swordsmanship that relies on fists and feet to win......

For a moment, Xiang Shan even lost control of his footwork. If it weren't for the algorithm correcting his gait, he might even have fallen in a stumble.

The algorithm corrects the gait, causing a moment of stiffness between the advance and retreat towards the mountain.

Hamki seized the moment and threw punches.

Xiang Shan instinctively clasped his hand on the other party's forearm, and his luck turned......

Wu Zu's eyes froze. He felt as if he was in a dimly lit natural cave. Opposite him was an old prosthetic person. The other party also handed over such a punch. He pondered the slow punch for a moment before responding, using his strength to knock the prosthetic man down from the side.

"In this way, the third set of boxing techniques can cope with the countless ...... that the other side has learned from us."

- At that time, I seemed to be happy......

Reach out your hand upwards. He should have wanted to pull the "prosthetic man in memory". But the electromagnetic pulse in the palm of this prosthetic body made Hamm basically alert, and he rolled on the spot.

Wake up to the mountain like a dream, step forward, and add three swords.

The second sword nearly chopped off one of Hamki's calves.

Then, a martial artist rushed forward and used his torso and arm to immobilize one of Xiang Shan's arms, in an attempt to stop Xiang Shan's further movement.

Once again, memory overlays reality. Xiang Shan saw a middle-aged man in a trance - he was even just the first person with a low transformation rate. The guy in the practice uniform said to Xiang Shan: "Boss, I found that there are several techniques in traditional fighting techniques that can be cracked......

Flick to the mountain's instinctive waist. The warrior who sensed the restriction of Xiang Shan's arm instantly lifted his feet off the ground. He realized something was wrong. His behavior just now can be regarded as a big taboo in martial arts. Cyberwarriors must not rely on their weight to overpower their opponents. Even an ordinary prosthetic body can easily lift items several times its own weight. But he didn't care much if he had to save Hamki.

The warrior only hoped that his partner could come to his aid soon.

But Xiang Shan spun quickly, and just like that, he straightened his arm and drove the sound knife to rotate, forcing away the enemy who wanted to get close again, and dodging a few bullets at the same time. The warrior pressed his feet against the ground, trying to regain the "geographical advantage".

At this moment, Xiang Shan's arm burst for a while, and he pressed backwards while destroying his balance. The warrior lost his balance in an instant.

The fragile back of the neck is exposed to the range of the attack towards the mountain.

Xiang Shan held a large-caliber pistol and fired at close range. The rate of fire of the electromagnetically excited firearm was terrifying, and between breaths, five bullets hit the same point, four bullets chiseled through the armor, and one bullet broke the spine.

Before he had time to shake off the corpse of this guy, Xiang Shan fired two backhand shots and forced the enemy back again.

But he himself was shot several times.

- No......

Shaking his head towards the mountain.

- If you don't get serious, you might really overturn......

At that moment, bullets rang out in the sky...... No, the caliber, an object close to the shell, breaks through the shock waves and turbulence of the air.

Then, a huge shadow fell from the sky.

- Shot down?

Hamki lost a leg and could only jump on the ground on one foot. He saw the guy who had fallen, and it was a knight.

- Stand out first

……………………………………………………

Bai Man has achieved a great advantage. He knocked down with a set of punches, and the firing devices of several thermal weapons on Frasha's body were completely fast, and the frontal armor was almost completely torn apart.

He believed that in a few more minutes, he would be able to slay this enemy under his command.

But at this moment, he saw an incandescent light in the distance.

Instinctively dodge, but still a few tiny things hit him.

Fortunately, the outer armor of the low-speed vehicle is really powerful.

That's a sniper in the distance.

These iron flowers were all thrown down after he rushed into the enemy formation, and even the military formation of the protectors was not completely covered.

Therefore, outside the range covered by Tiehua, there are naturally good guns and guns who set up weapons and snipe him from a distance.

Since he and Fraser had unknowingly hit a position of tens of meters, people from more than ten kilometers away still had a chance to hit him.

And Fraser also decisively gave up the attack and continued to take off.

Bai Man remembered what the old man had just passed to him.