National Beast Control: Ultimate Evolution, Unlimited Troops!

Xiaoxue was hiding in Lin Xiao's arms, the delicate gun in her hand kept pulling the trigger, and blue bullets poured towards the monster one after another.

But this guy's skin is very thick. The bullet hit his skin and was bounced away. Fortunately, the blue bullet also had an electric current attached to it, making its movements slower. .

Looking at the bullets blocked by the monster, Lin Xiao's eyes flashed with horror.

But it is useless to think too much at this time. The most urgent thing is to escape from here quickly. Otherwise, once the monster catches up, he will have no chance of escaping.

Lin Xiao hugged her and ran forward. It was only at this moment that the huge monster finally came to Lin Xia and Xiaoxue.

Roar!

The monster opened its bloody mouth and spat out a mouthful of black liquid towards Ming Xi.

Lin Xiao suddenly yelled: What's going on? It's poisonous! As he said that, Lin Xiao dodged and avoided the dark liquid, but he was still splashed all over!

Damn it! The toxin of this monster is very strong, we must detoxify it as soon as possible! Mingxi thought to himself.

Mingxi didn't dare to hesitate, took out an antidote pill from his arms and swallowed it in one gulp.

Gudong, Gudong!

As soon as he took it, Lin Xiao felt his throat feel hot, and a hot breath rushed straight into his throat. He couldn't help but cover his abdomen, and a mouthful of black blood spurted out!

"Dad, what's wrong with you?" Xiaoxue said worriedly.

Lin Xiao felt relieved when he saw that Xiaoxue was fine. It seemed that Xiaoxue's body was not greatly affected.

"What the hell is this?"

"It's a visitor from the underground." Xiaoxue said, "I got in touch with Gaia's mastermind, Gaia 820" told me.

"Underground?" Lin Xiao looked confused: "Where is this? Is it the location of the core of the World Tree?"

Xiaoxue shook her head: "No, it's not. That's something that only existed in ancient times."

"Damn it." Mingxi cursed while taking Xiaoxue away.

"Xiaoxue, please notify the people in Baixin Township immediately and tell them not to approach us." Mingxi whispered to Xiaoxue.

"Yes!" Xiaoxue in Lin Xiao's arms covered her ears. After a moment, her face turned ugly.

"Father, we seem to be late, the members of Team White have already encountered the mud spiders.

"!" Mingxi was stunned, "Damn it, what's going on with them now!"

"They are fine now. Gaia is using robots to protect them."

"Dad, do I have good news to tell you?" Xiaoxue asked mischievously.

"Tell me, what time has it been and you are still playing guessing games." Lin Xiao said impatiently.

"Okay, okay, it's all my fault." Xiaoxue pursed her lips: "The good news is that Captain Bai and the others carry a special infrasonic weapon, which is very effective against this kind of creature!

"With these two things, coupled with the new infrasonic weapons produced by Gaia Factory, their attacks will be defeated steadily!

"Infrasound waves." Lin Xiao fell into deep thought.

Sound waves are vibrations produced by matter that can be heard by human ears at a certain frequency. Frequencies that are inaudible to human ears are called infrasound waves.

Infrasound waves have high penetrability and can be transmitted for a long distance without being greatly affected. Therefore, they are widely used in various fields in Europe and the United States.

Infrasonic weapons are weapons aimed at living bodies, so when Gaia's mastermind was born, this article was written into the program prohibiting the production of infrasonic weapons. Because they are selfish and cowardly, they are afraid that Gaia will betray them, so they will not give their weapons to Gaia.

Lin Xiao shook his head and turned to glance at the mud spider chasing after him, with a solemn look on his face.

Ming Xi did not run away anymore, but stood on the spot, turned around, pulled out Greedy Wolf Xiaoyue, and struck a sword at a mud spider.

Secret method, shock!

Lin Xiao flicked his finger on the back of the knife, Tanlang Xiaoyue was shocked!

With the blessing of the black steel forged body, the frequency of vibrations became higher and higher, and ripples swept away like mud spiders.

Mingxi kept adjusting the frequency of tapping, and ripples struck towards the three-headed spider.

The spider had already rushed in front of him, with one front leg stretched out, carrying black mud, and was about to kill Mingxi.

Ding!

Lin Xiao slashed with his sword again, and another invisible sound wave came. However, when the sound wave spread, the three spiders seemed to be frozen, motionless.

Plop, plop⋯⋯⋯⋯

Just like dominoes, once they fall, two more will fall. Seeing this scene, Lin Xiao felt relieved.

Xiaoxue wanted to say something more, but Lin Xiao grabbed her, looked at Gaia, and ran away.

When Lin Xiao arrived at the Gaia Sanctuary, the battle entered the final stage. Under the crazy counterattack of the Gaia robots, human infrasonic weapons finally wiped out all these mud spiders.

When they saw Lin Xiao coming back, the people from the research team took him away to Baiwei.

Inside the captain's room of the Winter.

"Commander He, just hope you're fine." Bai Xinxiang walked happily to Mingxi: "When we first arrived, the signal was interfered. Fortunately, we have a few crew members who understand the magic language, and we have obtained the signal from Gaia. Contacted and protected.

"I'm sorry." Lin Xiao shook his head: "If I had known, I would have asked you to wait outside. "

"Haha, Commander Xia, please don't tell me you're sorry." Bai Zhanxiang shook his head: "Although we are a scientific research team, we are also part of the defense line guarding humanity. Since we encounter them, we will naturally kill them. "

"Fortunately, no one was injured." Bai Xinxiang shook his head: "In addition, this battle also allowed us to harvest many precious samples that we have never seen before. If we can figure it out, with the defense capabilities of the silt spider, use Come and make armor, you will be invincible!"

Seeing Bai Xinxiang's eyes shining, Lin Xiao shook his head, but he had mixed feelings in his heart. Perhaps, it is precisely because of such a group of crazy scientific researchers that the human world will be so prosperous.

After the two chatted for a while, Lin Xiao changed the topic to Bai Xinxiang and said: "Captain Bai, since we have defeated the enemy, let's go to Gaia. You go and gather your research Personnel, I'll take you to Gaia headquarters.

"Is one hour enough?"

"Yes, yes!" Bai Xinxiang also looked surprised. The mission was finally about to begin, and he was very excited.

More than an hour later, a scientific expedition team of more than 20 people led by Lin Xiao appeared at the Gaia Sanctuary. This time, they entered directly from the main entrance.

Gaia Sanctuary, one of the important buildings of Gaia Headquarters, is ten meters thick and has three alloy doors, which is enough to shock everyone. In this seemingly ordinary, but actually heavily guarded passage , which makes all researchers tremble with fear.

But in the end, everyone went underground, and the mastermind of Gaia was here.

It was still the familiar light group, the mastermind of Gaia, who was awakened from his deep sleep by Mingxi.

"Welcome back, manager.

A cold and icy voice sounded in the air.

"This is a scientific research team composed of humans. They are here to study what we call the ecological restoration system. Please help me handle this matter.

"Okay, manager.

As soon as Gaia finished speaking, a secret door opened on the wall nearby, and a snow-white Gaia robot walked out of it and walked towards Bai Xinxiang and his party.

"Researchers, welcome here. From now on, I will take care of you. You two, please come with me." After saying that, Gaia Butler left with Bai Xinxiang and others. There was a look in their eyes. With a trace of unwillingness, but since he has completed his task, he can only leave.

Everyone left and the alloy door was closed. Gaia's brain gradually sank, and a humanoid machine stood up from the ground. This was Gaia's brain.

"Gaia, tell me, what is going on?"

"You forgot that I told you before that Wu of the 'Snake Scepter' has appeared in the warehouse of Gaia Sanctuary."

"That is the passage leading to the surface and the underground. That place was originally sealed, but now it has been opened by him!"

Lin Xiao looked puzzled: "What's going on?

Gaia pointed to a secret door aside: "This is the World Tree brought from the underworld."

"When I was building this city, the human construction team accidentally opened a passage. Later they discovered that the cave was so deep that it could even penetrate the earth and reach the other end of the earth! This was simply epoch-making. Discovered."

"Even before the destruction, our technology could not understand everything in this world."

Gaia paused and sighed: "This is why the federal government sent an invitation to the four empires to jointly investigate this amazing discovery.

"But this is just the beginning."

"Each country has brought out its top scientific research team, its strongest combat power, and even SS-level gene wedge owners and qi-training masters. More than forty people entered."

"At the beginning, the data sent back by the exploration team was normal, because the farther down you go, the more the geological structure conforms to human calculations. But after reaching a certain critical point, everything changed!"

“The pressure is reduced and the structure of Pais is looser! Even the air is cleaner!”

"There is a ray of light that shakes the whole world!"

After finishing speaking, Gaia waved, and a light curtain appeared in front of her. The light curtain was completely black, and in the center of the light curtain, there was an increasingly larger light spot!

The light became bigger and bigger, and finally, his sight suddenly became wider! It was a forest full of various plants, and in the forest, there was a sun that was shining brightly!

However, this scene passed in a flash, and then a sickle-like claw crossed the screen, and then the screen went dark without any movement.

"This is what Gaia calls the underworld, a new world that exists alongside the human world on Earth!"

"..." Ming Xi was stunned for a moment, and then asked: "What happened to the natural disaster you just mentioned? Where is the underground scientific expedition team?"

Gaia said: "This disaster is caused by the invasion of monsters from the underground world. I have some videos here. Take a look for yourself."

As he said that, another light curtain flew in front of Mingxi.

"No. 036, confidentiality level: top secret."

"Hiss! Expedition team! If there is one, just reply to me!"

"Buzz! Expedition team! If there is one, just reply to me!"

Outside the cave, in a temporary tent, a general shouted loudly, but there was no response from the communicator. However, at this moment, a sharp scream came from the cave!

The general's face darkened, and he ordered to the people around him: "Call Master Mu and Master Victor.

"Yes!" The soldier took the order and left.

The scene changed and it was to the outside world. The soldier led two thin young men into the camp, and the general came out to greet them in person.

"Teacher Mo,

Hello, Mr. Victor, there is one thing..."

Before he finished speaking, the young man known as Master Mu raised his hand, motioning for him to stop, and then looked in the direction of the cave.

Suddenly, a black mist emerged from Guo Man's body, and Master Mu rushed directly towards the cave!

Victor also reacted, his body covered with a thick layer of frost helmet box!

Master Mu is a Qi practitioner in the Qi training period, while Victor is a rare genetic wedge with elemental attributes! This 0.6 is the most powerful force deployed by the four empires this time!

However, before he could think about it, a loud noise suddenly came from the cave! Master Mu was actually caught in the hand of a giant crab made of stones!

Although Master Mu was in danger, he didn't panic at all. He swung the long sword in his hand and chopped the stone into pieces! He escaped with his life.

Behind him, Victor's elemental attack also arrived, and water arrows shot out from him one after another, pouring towards the rock crab!

Master Mu used space movement to avoid this attack. Victor missed a move and hit the rock crab with one punch after another.

The rock crab waved a pair of giant claws to block countless streams of water!

The battle between the two broke out instantly!

The general looked on with horror. The power of these two guys was really terrifying. This rock crab could actually stand on an equal footing with the two masters!

The two young men also looked nervous. This is one of the strongest people among the four empires!

At this moment, the two of them suddenly felt a violent vibration in their ears, and a feeling of extreme danger came to their hearts. Their expressions changed!

The two teleported away at the same time.

Bang! There was a loud noise. The rock crab kicked a soldier, then flicked its tail, and the soldier's head was smashed into meat paste!

Master Mu and Victor were shocked by this blow and retreated repeatedly. Blood bleeded from the corners of their mouths and their faces turned pale.

Han Sen and Han Sen were so fast that even the rock crab couldn't keep up with them. They could only give up the siege of the two people and turn to find other human warriors. .