Taking advantage of the fact that there were only a few mutant rats, Zhang Xu's bone sword easily solved it, but the mutant rats still sent out a distress signal, and Zhang Xu, who had excellent hearing, heard a stirring in the distance, and his red eyes quickly approached Zhang Xu.

Luo Guanghan and the others mixed with their teammates or carried the wounded on their backs, and left quickly, they believed Zhang Xu and stayed away from the battlefield without looking back.

……

With a throw of black eyes, he pierced deeply into the mutant rats in front of him, and his cold gaze frightened none of the surrounding people to dare to step forward, and the two huge bone swords launched the blood-devouring skill, Zhang Xu was in an unprecedentedly excited state, without the slightest fatigue, looking at Luo Guanghan and the others in the distance, I hope you can go!

Zhang Xu can't kill no less than 20 mutant rats, but who knows how many of them are?

The rats chirped, but there was no intention of attacking, but Zhang Xu would sit still and wait for death?

Floating light and shadow-like movements, each sword pierced into the head of the mutant rat, the bone sword was slightly picked, how could the fragile flesh and blood body resist the bone sword that was as sharp as clay, and the corpse was instantly torn apart, so that the dead mutant rat would not become a zombie rat.

Although the timid mutant rat in front of him did not attack Zhang Xu, but Zhang Xu wanted to go, they would be bold, no matter where Zhang Xu went, the mutant rat would follow closely and surround it into a big circle, but Zhang Xu found that there was only one path The mutant rat did not intercept it, it seemed that he wanted to force Zhang Xu to go in this direction, his brows seemed to be frowning, and his heart was weird, what did this mutant rat want to do?

The division of labor is clear, this is the cooperative hunting that only high-level predators have, although they can't beat Zhang Xu, but it seems that they are intentionally leading to a place, Zhang Xu skimmed more and more mutant rats in the distance, no less than a hundred, and sighed in his heart, even if he doesn't break through, even if he is powerful, he will be consumed alive by mutant rats.

No matter what, the mutant rats kept a certain distance from Zhang Xu, neither attacking nor leaving, no matter what, the mutant rats all drained the water around Zhang Xu, leaving only a small path, as if walking over would be a point of no return, but there is no way at the moment, although the use of blood can forcibly break through, but what if there are mutant rats in the fog in the distance?

Zhang Xu can only see the distance of dozens of meters around him, there are already hundreds of mutant rats at these distances, God knows how many are waiting for him, as long as he has no strength, the mutant rats will snatch his own flesh and blood like hungry wolves.

Along the path, the mutant rats did not attack tentatively, and not far away, Zhang Xu knew the purpose of these mutant rats!

There is a basketball court in the open space in the distance, but there are still mutant rats around, and the corpses on the ground are members of the bear squad, as well as several mutant rat corpses, and the middle one is scarred, the bloody person is gasping for breath, the steel knife in his hand is uneven, and the Loloque pistol in his hand that has long been finished is still clenched, it is the captain of the bear team, he glanced at Zhang Xu with tired eyes, and between the eyes, Zhang Xu chuckled, if it weren't for their gunshots, how could there be mutant rats?

"Isn't this a great Bear Captain, what about your teammates?" Zhang Xu's tone was raised, deliberately angry with him, he was silent, and Zhang Xu continued.

Coming to the corpse of the other members of the Bear Team, Zhang Xu kicked and scolded without scruples: "Really, it's still in the way when you're dead, get out of the way!" Zhang Xu's evolutionary force kicked the more than 100-pound person into the edge of the mutant rat swarm in the distance, and the mutant rats watched all this with big red eyes, and several of them were bold enough to approach the corpse from time to time, and then dragged them into the rat swarm.

"If it weren't for the lack of strength of labor and management, CNM would have killed you a long time ago!" Captain Bear's eyes widened like Tongling, the violent green tendons agitated, his face trembled, he roared angrily, the wounds on his body broke again, seeping into his blood-stained clothes, and the Captain Bear who didn't dare to move was angry, and directly smashed the Locke pistol in his hand into Zhang Xu's face, and Zhang Xu dodged the pistol sideways.

"Yo, don't move, if you don't get the wound right, it will open again." Although Zhang Xu was very angry at what he had done before, he didn't beat the water dog now and didn't take the opportunity to kill him.

Why?

It's not that the protagonist is too kind, on the contrary, Zhang Xu already knows almost the rules of the end times, there is no reason to kill, just to see that you are unhappy, you can launch a bloody scene, but it is obvious that the mutant rat made him tired and panting like a cow, but no mutant rat stepped forward to attack, just left him alive, so it seems that what is the use of the mutant rat and the bear captain.

At this moment, the rat swarm rioted, and I saw a swarm of rats scattering one after another, tearing a big road, and Zhang Xu and Captain Bear were stunned next.

A figure as big as a car appeared in front of them, this is also a mutant rat, but it is huge and not bloated, the fur of the whole body is festering, the air emits fishy musculature, the bone spurs on the back are like sharp barbs, the blood-red eyes are the size of a basin, the long bone tail is like a strong whip, the limbs are strong and powerful, the two fangs are more than half a meter long, although the light is bleak, but it still emits a cold light, and the breath suddenly becomes solemn, this mutant rat takes heavy steps, step by step.

This giant rat should be the boss of this group of mutants, and it should be said that it is not an exaggeration to say that it is the king of mutants.

Click on the waist quantum instrument, I'll go to NM, Zhang Xu inadvertently broke out a foul word, the level of the mutant rat king is 8.37Lv, why do you animals evolve so fast, is it really natural selection?

Although it is similar to the zombie chameleon last time, fortunately he is already more than level 6, and the last time he killed the chameleon still relied on diethyl zinc in the chemical laboratory building, but Zhang Xu is only more than level 5, and now it is different from the past, and he should be able to fight against this mutant rat king.

Why did the mutant rat king evolve so fast, when its companions were looking for food to eat in the dark sewers, it chose to come to the ground, the food on the ground can be more than in the sewers, with excellent predatory skills, the lone human beings were killed one by one, and it also had enough food to evolve quickly, when it returned to the sewers, it gathered its companions to come to the ground together, and met Zhang Xu, the bear team and others with the sound of gunfire.

And the evolutionary in the eyes of the mutant rat king contains more energy than ordinary people, and eating the two in front of him can speed up the pace of evolution, so that he can command more of his subordinates.

The mutant rat king roared angrily, and his huge body moved, don't look at its huge size, but its movement speed is not slow, like a crazy bison rushing over, Zhang Xu knew, it turned out that he was to dedicate himself and the bear captain to their rat king, so he kept the lives of Zhang Xu and others, but Zhang Xu is not a bone to gnaw!

When Captain Bear saw the mutant rat king, he tried his best to roll, and the injuries on his body worsened again, but he only dodged most of them, and the injured leg was hit by the mutant rat king, and his huge body was mercilessly crushed to his legs, and Captain Bear screamed miserably, lying on the ground like a dead dog.

However, the desire to survive and the pain made him wake up, and he wanted to drag his broken thighs and crawl away with difficulty, but the mutant rat king's blood basin bit his body with a big mouth, and the mouth full of sharp fangs pierced deep into his body, and the blood flowed instantly, leaving him on the ground with his drooping arms.

The mutant rat king's mouth closed slightly, and the bear captain, who was directly broken into two sections, was filled into his abdomen, and the eyes that were originally desperately simple were instantly dull, his tightened gaze was out of focus, and his bloodless face was fixed with a painful expression.