The people looked together at the entrance of the cave.

The black entrance of the cave surged slightly, and then a huge, huge, huge black body was squeezed out of the wide hole.

"Alien alien, this rat must be alien alien!" Gu Xingfeng stared down with his eyes and muttered.

Everyone next to him nodded silently, without making a sound, as if they were afraid of alarming the big mouse, because the mouse was too big, almost like a giant truck, with a round and inky black body, although its head was also a pointed triangular head, but its mouth was much longer than that of an ordinary mouse, and it was not like an ordinary mouse with two long teeth, but a row of exposed fangs like a crocodile, red eyes, high pointed ears, four huge pitch-black claws like huge eagle claws, and a thick black tail like a car tire, curled up and coiled behind him。 When it came out, the rat swung its huge head and scanned around, as if it had just been woken up from a sweet dream.

Seeing this hideous mouse glaring around, everyone upstairs was so frightened that they involuntarily took a step back.

And this rat king's sense is also extremely sensitive, after it came out, it first looked at Lu Yan and Huang Tiansheng angrily with red eyes, but it didn't rush forward, and then looked up at Lan Yue'er and Ling Xueying on the top of the tall building.

Sand!

The ten people upstairs were so frightened that they took a step back, they never thought that in such a chaotic environment, the rat king would actually find their group of people at the first time, and they were a hundred meters away from the rat king's lair, these ten people saw the rat king's crimson and hideous eyes and even thought that it would pounce immediately.

But the Rat King finally fell on Lu Yan and Huang Tiansheng first.

Lu Yan was dancing his knife wildly in the bloody rain, and suddenly he felt that the mice around him were much quieter, and Lu Yan also felt that there was a sudden darkness in front of him, and a tall figure like a big truck appeared in front of him, and then he saw that the mice around him were trembling and retreating behind Lu Yan.

"Squeak~~~~"

A low muffled roar came from the rat king's throat.

This low roar was very dull, but there was incomparably hideous and evil in this sound, and the liliang that vibrated this sound was unusually loud, and the ground was trembling violently, Lu Yan felt that his feet were trembling as if he was stepping on the engine of a car, and even the pebbles on the ground kept beating.

After hearing this roar, the huge rats around them were so frightened that they scrambled to retreat like a tide.

Lu Yan swung a few more knives, and the rat that cut down a piece of it only found that the rat king appeared opposite him, and the surrounding field was empty, after all, it was Lu Yan who rushed into the rat group first, so when the rat king drank back the other mice, Lu Yan first faced the huge rat king.

"Damn, is this guy going to fight me alone? Okay, I'm about to sacrifice you for the position of president, and if I kill you, I'll become the president of the Anti-Austrian League. ”

Although he also felt that this rat king was not easy to deal with, Lu Yan saw that Huang Tiansheng, who was drenched in rat blood, also quickly emerged from the retreating rat tide, he didn't hesitate, he rushed towards the rat king with a knife, only the person who kills the rat king first will become the president...

At this time, everyone on the roof of the building couldn't help but clench their hands nervously when they saw Lu Yan pounce on the rat king who was as huge as a big truck, obviously, everyone could feel that the comparison of such a battle was too great, only Lan Yue'er believed in Lu Yan's strength, she believed that as long as Lu Yan rushed to the rat king first, she would have the opportunity to kill the big rat first.

"Husband, hurry up, hurry up and kill it. Lan Yue'er clutched her little pink fist and jumped to her feet, as if as long as Lu Yan rushed to the side of the rat king, she would definitely be able to kill the other party.

Even Ling Xueying's eyes widened at this moment, staring closely at Lu Yan and the huge pitch-black Rat King.

Everyone only saw Lu Yan's figure rushing towards the Rat King, he had already waved the Dark Angel, and was about to use all his liliang to slash at the Rat King's huge head.

And the rat king stared at the crimson and brutal eyes, shrank suddenly, opened the mouth full of fangs, and revealed his dark tongue, just when everyone thought that the rat king was going to pounce on Lu Yan to bite Lu Yan, suddenly, everyone never expected...

"Squeak ~~~~~~"

A soul-piercing scream pierced the sky like a sharp sword.

This scream, if measured in decibels, would definitely exceed 400 decibels, far exceeding the noise limit that ordinary humans can tolerate.

After this scream sounded, all the glass on the surrounding floors was shattered in an instant, and even everyone on the tall building a hundred meters away was so shocked by this scream that they covered their ears, and they couldn't help shaking their heads in pain, because they felt that the noise shook them at this moment.

Lan Yue'er also felt the pain in her whole head as if she was being pricked by thousands of needles, but even so, she still struggled out of the pain for the first time and looked downstairs, she was more concerned about the person who was directly in front of the Rat King's mouth, hearing such a piercing scream, what would happen to him......

The sky was dark and dizzy, and Lu Yan's mind seemed to be swept by a powerful shock wave, and it immediately became blank...... , Lu Yan's body was rushed back by the sonic giant Lang roared by the Rat King, fell to the ground, and immediately passed out.

Although this voice was not roaring at Huang Tiansheng, he also rushed towards the rat king in a hurry just now, only more than twenty meters away from the rat king, and the sound wave he received was enough to make him collapse in the rat group almost spasmodically as if he had been electrocuted, but fortunately, the rats around him who were as big as bears were also hit by this powerful sound wave and foamed at the mouth, rolling their eyes, and most of them were already dead, so that Huang Tiansheng was not attacked by the rats around him, and temporarily left a life.

Hissing a loud roar, the rat king took a heavy breath and looked around, as expected, all the creatures within fifty meters around it fell to the ground, and the rats that were still active fifty meters away shook their heads in pain, and they all hugged their heads and ran around, and after a while, there was not a single mouse within a few hundred meters of this square except for the rat king.

"These two humans are strong enough to threaten me, and they must be eliminated as soon as possible. Thinking of this, the Rat King had already moved its big truck-like body and walked towards Lu Yan.

This rat king is also an alien intelligent creature, a kind of forest lord, it can clearly judge the strength of the other party from the speed of Lu Yan rushing towards him, now these two people have fainted, he can bite them to death with just one bite in the past, the rat king walked to Lu Yan's side, stretched out his big head, its head is like the front of a car, its giant mouth opens as if the front cover of the car is opened, without hesitation, the rat king opens his pitch-black giant mouth and is about to bite Lu Yan.

"Go!"

Suddenly, there was a coquettish cry in the distance.

"Whoosh~~"

In an instant, a dark black flying knife struck the Rat King at a rapid pace.

Of course, Lan Yue'er couldn't watch the big rat eat Lu Yan, so she had already rushed down from the stairs and threw a flying knife to attack the rat king.

Feeling the approach of the person in the high place, and knowing that the weapon was coming towards it, the Rat King had to raise his head first, and looked at the person angrily, but the man stopped in the air 50 meters away from him, obviously the blue-haired human was also afraid of being attacked by his own sonic waves, the Rat King knew that his sonic attack was so far away from the other party and could not cause too serious damage to the other party, and this sonic attack also consumed his own physical strength, so the Rat King just disdainfully swung his huge claws like a banana tree to fly it in the face of the flying knife.

"Whew~~"

"Poof!"

"Squeak...??"

The Rat King's face suddenly distorted, and he screamed in pain.

It had never expected that a human weapon could pierce its thick and hard skin, its own skin was harder than the fur of mutated beasts on Earth, and this throwing knife actually pierced directly into its flesh.

"Squeak~~~~"

Pain and anger, a low roar, shook the surroundings and trembled.

The mouth full of fangs, its eyes were already crimson, and the sudden stabbing by the flying knife had made the Rat King angry, and it burst out in anger, and its four claws flew straight towards Lan Yue'er.

"Boom, boom, boom..."

This big rat is like a running train, and when it runs, it shakes the earth.

"Ahh

The people on the tall building just saw that the rat as big as a truck was slow and thought it was clumsy, but they didn't expect that the big rat suddenly ran like a high-speed locomotive, and the momentum was extremely violent.

"Yue'er, get out of the way!" Ling Xueying shouted at Lan Yue'er in fright.

Lan Yue'er had seen the ability of alien monsters, so she had already guarded against the big mouse, her purpose was to attract the big mouse to attack her, and her purpose had been achieved, so when she saw the Rat King rushing like a hurricane, she had already used her mental power to quickly pull her body to fly up and retreat.

Of course, the Rat King was unwilling to let the person who hurt him run away like this, and when he saw Lan Yue'er flying, it squeaked and screamed violently.

"Whew~~"

The big rat slammed into Lan Yue'er like a huge pitch-black rocket, this huge alien rat stood up to be seven or eight meters high, and after it jumped up, this jump jumped more than thirty meters high, and such a huge and powerful body pounced on a person, this scene was extremely terrifying.

This is at the edge of the square, the square is surrounded by high-rise buildings, Lan Yue'er quickly dodged backwards after throwing the flying knife, flying out of a distance, Lan Yue'er has withdrawn to the surrounding buildings, at this moment she turned back to check the situation of the big mouse behind her, but when she turned around and saw the big mouse flying over, she was suddenly frightened and pale.

Lan Yue'er didn't expect this big mouse to be so crazy, she didn't pull her body too high just now in order to attract the big mouse to run after her, and only flew to a height of more than twenty meters, she thought that this was the height that the big mouse could jump to, but when she turned around, she saw that the mountain-like big mouse almost pounced on her from Shangxiangxia.

At this time, it was too late for Lan Yue'er to pull her body up, and in desperation, she was so frightened that she had to use her mental strength to support her body, and rushed directly into the building next to her from the broken window.