With a robotic arm, everything is not all right for Chu Jungui. All loadable components are recompiled to fit the new robotic arm version. This is just a fine-tuning and requires much less computing power than a full compilation, but it also takes a day or two.

The new robotic arm also has the unique ability to use auxiliary power, which does not require a lot of muscle like the bionic arm, so there is a lot of internal space to use, and the upgradeability and variety are quite prominent.

Even with the current humble conditions, Li Ruobai can create a set of sword and shield combinations, so that Chu Jungui will have an additional set of melee weapons.

Li Ruobai also built a simple shotgun inside, which specially fired shotguns soaked in interference radiation liquid to deal with the girl in the white dress.

By the time everything was equipped, it was already the next night. Equipped with a sword, shield and shotgun, Chu Jungui felt like he was armed to the teeth. However, this is only an illusion, and the test subject self-assessed that the combat power of the robotic arm will be reduced by about 35%, and by the time all components are completed, it will also be reduced by about 15%.

At this time, the wind outside the window was still strong, but the torrential rain had rarely stopped, only a little rain. Lightning still falls from the sky from time to time, and most of them fall on the command building within the city limits.

During this time, Li Ruobai and Chu Jungui were preparing the mechanical arm, and the others were not idle. The ship's crew, mostly qualified engineers, erected a lightning rod on the roof of the command building, and the towed lightning would charge the energy core, and the excess power would be sent out of the city along the newly laid cables. In an environment full of water, it constitutes a death trap of thunder and lightning.

Several drones equipped with new detectors have also been completed, taking turns to take off into the air for reconnaissance. These drones, which use Shine technology, are barely able to fly in storms, at the cost of much lower cruising time. However, at least it provides a means of guarding against being completely black.

Chu Jungui was moving his mechanical arm at this time, and as soon as his mind moved, two shields popped out on the outside of his forearm, forming an arm shield, and at the same time, another alloy blade popped out at the shield blade. His mind moved again, and with a click, the sword and shield automatically retracted.

"Looks good. Li Ruobai was about to close his personal terminal, when an alarm signal suddenly popped up on the light screen. He clicked on it and saw the picture transmitted by the drone.

Li Ruobai was startled on the spot, and lost his voice: "Chainsaw, isn't he dead?"

When Chu Jun came back to take a look, he saw a metal monster with long hands and feet appearing in the center of the light screen, with a chainsaw on his left arm. Although the details are not very clear, just looking at the characteristics of the action, Chu Jungui knows that it is a chainsaw.

The chainsaw had obviously died under Chu Jungui's hands, how could another one come out? If a guy of this level could also be mass-produced, then the danger of this planet was far beyond imagination.

Chu Jungui suddenly noticed that there seemed to be something behind the chainsaw, and said, "Zoom in on the picture a little and aim it fifty meters behind." ”

Li Ruobai adjusted the picture as he said, and the drone over the city lowered its altitude and flew behind the chainsaw. On the screen, countless warriors appeared!

"Enemy attack!" Before Li Ruobai could see it more clearly, the drone had been blown up in the air.

A piercing alarm sounded in the city, and it was obvious that Meng Jianghu had also discovered the enemy's situation.

Li Ruobai grabbed his rifle and was about to rush out, but was pulled by Chu Jungui.

"Remember to wear eyepieces. ”

Li Ruobai nodded and walked out of the laboratory.

The whole city was boiling, and many of the Blue Banner soldiers had already gone to bed, jumped down again, buckled up their breathing apparatus and rushed to the position.

Now that the chainsaw was outside the city, he looked up at the wall, and without waiting for the warriors behind him to follow, he jumped up and climbed up to the top of the city.

Before he could stand firmly, a flash of light flashed on the command building, and a bullet whistled up, directly knocking him up to the sky and falling to the bottom of the city.

An arm swirled in the sky, still clutching the chainsaw.

On the roof of the command building, Lin Xi pulled the bolt of the gun and loaded another bullet. In the scope, even through the city walls, you can see the blurred outline of the chainsaw's body. The energy scale in the field of view is constantly rising, reaching full point after two seconds, and the crosshair returns to its normal color.

The chainsaw under the city sprang up, jumped up again like madness, and climbed the wall with one hand. For this kind of monster that jumps more than ten meters high, the city wall is an ornament.

But Lin Xi had already locked him. The moment he appeared on the city wall, Lin Xi pulled the trigger again, the electromagnetic sniper rifle slammed back, and the bullet was accelerated to more than 3,000 per second in an instant. Almost at the same time as the gunshots rang out, a large crater appeared in the chainsaw's chest, and the entire cuirass was blown away, and most of the flesh on the chest disappeared with it.

A small hole appeared in his back, then the hole swelled dramatically, and a large bag bulged out, exploding open, and flesh mixed with metal shards splattered in all directions.

Almost half of his chest vanished, and he swayed, falling to the sky, and falling out of the city.

Although Lin Xi was convinced of his sniper skills and used a powerful electromagnetic sniper rifle, the battle was so easy, but it was still unexpected.

At this moment, the earth began to shake faintly, and a strange buzz sounded in the air, as if something was approaching rapidly.

Before the defenders in the city could react, in an earth-shattering roar, the city wall was directly blasted open, and even a section of the city wall of dozens of meters flew into the sky as a whole!

A steel giant painted in striking yellow strode through the gap into the city. Just looking at the appearance, this is the rebirth of Palamo, but the yellow paint giant carries a huge metal can behind him, and I don't know what it is for.

Lin Xi's almost instinctive instinct was a shot.

The electromagnetic bullet instantly pierced through the Iron Giant's armor, leaving a large hole in his chest. The Iron Giant staggered backwards and fell to the sky, but he was not pierced, nor was he dead. Through the mask, Lin Xi saw him smile wildly twisted, and then pressed his waist.

Another earth-shattering explosion!

Within thirty meters of the Iron Giant, all buildings were razed, and many of the buildings farther away were shaken and deformed. Fifty meters away, a small building cracked a large crack, shattering all the doors and windows.

The small building was still spraying fierce fire, but now it was silent, and the dozens of Blue Flag Army soldiers stationed inside lost their movement.

"Beware of self-destructing!" Lin Xi reminded in the communication channel.

Another drone lifts off, and all team members have a view of the city outside the city on their helmets. In the midst of the large number of warriors, two more striking steel giants came out, carrying heavy steel cans on their backs, and walked towards the city. Now everyone knows that the steel canisters are filled with high explosives.

Li Ruobai whistled, and the drone made a beautiful arc, avoiding the rain of bullets, and fell between the two steel giants, with a few electric sparks lit up on the fuselage. The faces of the two steel giants changed drastically, and they were about to struggle, when the steel canister behind them exploded violently.

The terrifying storm instantly wiped out everything within fifty meters, and the two steel giants at the center of the explosion were gone, leaving only some charred metal fragments in their place.

"Solved!" Li Ruobai's happy voice sounded in the communication channel, "Their detonation method is very primitive, I wanted to use this drone to try to detonate those guys' grenades or something, but I didn't expect to catch two big guys." ”

"Ready to fight, they're going to charge. Meng Jianghu's voice sounded in the channel, and then each team member received their own mission instructions.

Lin Xi ignored the rushing warriors and patiently searched for an important target similar to a chainsaw.

"What age are you still charging?" Qin Yi sneered.

But the next moment he couldn't laugh. The fighters who rushed over moved extremely fast, and each one even surpassed the cheetah that was sprinting at full speed, and jumped up and down, and was relatively scattered, which was extremely difficult to lock.

The Blue Banner Army did not expect that the enemy would be so fast, and Meng Jianghu's carefully arranged firepower point was slow for a moment before firing, but even if it was a crossfire net, the effect on this kind of extremely fast and overly flexible soldier was very limited. In the blink of an eye, enemies poured into the city.

At this time, even the double-minded Blue Flag soldiers had to fight to the death with their families in the city in order to survive. They strafed desperately, doing everything possible to pour as much ammunition as possible in the shortest possible time.

The warriors who stormed the city were not beasts, but equally proficient in combat. They continued to shoot at one fire stronghold after another, firing grenades and throwing grenades, causing a large number of casualties in the Blue Banner Army in an instant.

The defense system built by Meng Jianghu finally worked at this moment, as soon as the enemy entered the city, there was crossfire everywhere, and they basically did not wear armor for the sake of speed and mobility. The narrow terrain limited their speed, and as a result, they suffered heavy casualties.

In an instant, the two sides entered into a tragic street battle of bloodletting with each other, and it was up to them to see who could not support it first.

Lin Xi is still waiting patiently, and so far, she has not found a suitable target. But it is clear that there must be a role similar to that of a commander on the other side, and this is her goal.

Lin Xi did not change the sniper position, firstly, because this was a commanding height overlooking the whole city, and there were No. 4 and three squad members guarding the lower floors, and the enemy obviously had no heavy firepower.

Meng Jianghu's voice sounded in the communication channel: "All members pay attention to protection, and are about to use special anti-personnel bombs." ”

On everyone's battlefield diagram, a red circle appears, indicating the range of action of special anti-personnel shells. There were hundreds of enemies in this red circle, but at the same time, it also encircled the strongholds of the two Blue Banner Army on the periphery. Although those two strongholds have been stormed by the enemy and are being fought internally, at least there are still people resisting.

It's just that the people who resist are just the soldiers of the Blue Banner Army.

Lin Xi frowned slightly, but did not object.

She didn't notice that a girl in a white dress quietly appeared behind her.

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