Four of the thirteen mutants who came out this time died, and nine remained. Of course, Guo Twelve understood that it was impossible for him to deal with nine mutants, no matter how powerful the moon blade was, it would consume his soul power, and the strength of the mutants was too great, he could stand it after a few hard hits, and he was powerless to resist it after many times.

Guo Twelve teleported out directly, and he shouted: "Uncle take the team and retreat backwards!"

Qian Rongyao breathed a sigh of relief. The mutants besieging him suddenly turned around and pounced on Guo Twelve, and his pressure disappeared instantly.

Guo Twelve teleported back and forth, and the moon blade turned into a small moon blade one hundred and eight feet long, protecting him back and forth, as if he was a slippery loach, and it was not easy to catch him. The mutant is tall and strong, and compared to Guo Twelve, who is only one meter and eight heads, it is like a cat and a mouse, and the two are not proportional at all.

The team was slowly retreating, and Qian Rongyao and Eagle Demon were escorted.

At this time, the benefits of strict training were revealed, and the team was not chaotic at all, and retreated back in accordance with the formation of the rune array.

Nine mutants roared like thunder. Guo Twelve didn't fight them directly at all, and took the time to slash a ferocious moon blade. After reaching the Great Sage Master, there is no limit to the number of times you can teleport, and the distance can also be teleported a little farther.

Guo Twelve was also retreating, and he was consciously retreating. It's too dangerous to deal with mutants here, and who knows if a few more mutants will run out.

After being entangled for almost ten minutes, Guo Twelve felt a little tired, and he deeply felt that his strength was still not enough.

The mutants suddenly stopped chasing frantically, but formed a formation that could support each other at any time, and the distance between them was no more than ten meters, so that Guo Twelve's room for maneuver became very small.

Guo Twelve let out a long laugh: "Lao Tzu is no longer playing!" He teleported two times in a row and flew towards Taniguchi.

The entire brigade was retreating towards Taniguchi. At this time, the patrol mission has been completed, and as long as you withdraw to the valley pass, it will be considered a victory. This retreat made Qian Rongyao very satisfied, the team did not panic at all, and the squadrons retreated step by step. He knew in his heart that thanks to Guo Twelve entangled with the mutants in front, the entire brigade could retreat calmly.

When the team approached the valley mouth, they saw Guo Twelve flying back in embarrassment, and he shouted: "Quickly retreat!

The rune array was quickly activated. Guo Twelve rushed into the formation, holding his knees with both hands and panting vigorously. In such a short period of time, he felt exhausted, and the pressure on him from the nine mutants was not ordinary.

Although the nine mutants did not fly as fast as Guo Twelve, the distance was really short, and they followed and began to attack the rune array.

At this moment, another mutant appeared. Qian Rong was stunned for a moment, he found that the situation was wrong, and lost his voice: "Why are there so many!"

Not a few, not a dozen, but hundreds of mutants appeared. Qian Rongyao was in a cold sweat, if Guo Twelve hadn't decisively ordered to retreat just now, the consequences would have been unimaginable. He immediately sent out a distress call. The letter sent before, which only reported a dozen or so mutants, has now appeared in hundreds. This is the first time he's been patrolling Broken Bones Gorge for so many years.

Then, more than a hundred mutants appeared. More than 200 mutants look very terrifying, the height of the mutants is more than five meters, all of them are tigers and bears, both male and female are extremely fierce. Even if they are not as powerful as the Great Saint Master, one mutant can fight a tie with the High Saint Master, and the strength of more than two hundred mutants is quite terrifying.

As soon as more than two hundred mutants appeared, the nine mutants here let out a strange scream. The more than 200 mutants also let out a strange scream, spread their big feet, and rushed towards the valley mouth.

Guo Twelve immediately made a decision and yelled, "Retreat......! Run!Someone above the High Saint Master, come out and resist!" He turned around and rushed towards the nine mutants.

Those more than 200 mutants are still some distance away from Taniguchi, and they will have to run for at least a few minutes, and these few minutes are the key.

The entire brigade dispersed, and the professionals rushed desperately towards the outside of the valley.

The professionals of the 10th Squadron are lucky, they already have flying talismans, all of which Guo 12 found someone to help refine, and at this time the escape came in handy, and they also grabbed some slow running professionals.

It was only a few hundred meters away from the valley mouth, and in less than a minute, a large group of people rushed out of the valley mouth.

Guo Twelve's moon blade slashed fiercely, killing the mutant who rushed to the front in seconds. The squadron leaders of each squadron also rushed out, and everyone worked together to kill the three mutants in an instant. There were five mutants left, and they immediately gathered together to fend off the swarming attack.

At this moment, another group of mutants appeared, the number of them was as high as more than three hundred, and the total number of them was more than five hundred, and the canyon was full of mutants. Guo Twelve saw that his heart was cold, he didn't dare to continue to entangle, and shouted, "Let's go!"

There are more than 500 mutants, as long as they rush over, they may not even have bones left, and they will not be able to leave if they don't leave at this time.

A huge figure stepped out of the void. Qian Rongyao was shocked and said, "Fuck...... Run!"

A giant more than nine meters tall appeared, and it was a relatively rare alien person.

The five mutants roared wildly one by one, as if they had taken a big tonic, trying to entangle everyone.

Several high-level saint masters shot ice cubes in succession, slowing down the footsteps of mutants, and the chains formed by the void talisman flew out in strings. Guo Twelve also made a series of virtual talismans, forming chains that wrapped around the legs of the mutants, making them unable to move freely.

The charge of more than five hundred mutants was truly earth-shattering, and the rumbling sound echoed in the canyon, and white smoke and dust rose high. The shouts of more than 500 mutants shook the wind and clouds, and the earth shook.

Guo Twelve and the others turned pale one by one, this formation was definitely not something they could resist.

The alien stood behind like a giant pillar. He glanced at the mouth of the canyon, a cold smile appeared on the corner of his mouth, suddenly started, stepped out more than 20 meters in one step, and landed on the ground with his big feet, making a dull crashing sound, knock! knock! The sound was transmitted far away, and the professionals who had escaped from the valley mouth heard this sound, and felt like being smashed on the soul by a drumstick, and the soul was shaken.

Guo Twelve and others also rushed out of the valley. This distance is not long, and with the strength of their group of professionals, more than ten seconds of time is enough.

Qian Rongyao said: "It's here! Damn, why are there so few people!"

More than thirty Great Saint Masters flew over from the other end of the canyon. By the time they saw the situation, the alien had turned around and lunged at them.

At the same time, more than fifty mutants appeared. The thirty or so Great Saint Masters suddenly showed a look of despair, they could no longer imagine that this place had become a trap. Almost everyone sent out a distress signal and flew back desperately.

There was chaos in the canyon. Of the more than 500 mutants who rushed towards Taniguchi, at least three hundred turned around and rushed backwards, and more than two hundred continued to rush towards Taniguchi.

Guo Twelve asked, "Will they be able to break out of the valley?"

Qian Rongyao nodded and said: "Yes, it's just that when rushing out of the valley, it will take a lot of time and energy, we can take the opportunity to kill, if we let them rush over, it will be a big trouble." ”

Guo Twelve was shocked when he heard this, and he found that Qian Rongyao was really not a qualified commander. He flew into the air and shouted, "All squadrons, pay attention! Immediately line up the attack talisman array, choose your best person as the attacker, and be sure to kill any mutants who try to break out of the valley!"

Qian Rongyao reacted at this time. He can't be blamed for being stupid, because for so many years, any mutant who ran to the mouth of the valley would be killed by the Great Sage Master who chased after him, and there had never been an accident, so he didn't think about it so much, and secretly felt ashamed in his heart, and immediately shouted: "Everyone obeys Captain Guo's command!" He actually handed over the command.

A total of nine squadrons came to the whole brigade, forming nine attack rune arrays, and each squadron leader was the top soldier of the attack, using the power of the rune array to bless his attack strength. In this way, every Saint Master-level master has an attack ability equivalent to that of a junior Great Saint Master. As for Qian Rongyao and Guo Twelve, they are used as mobile forces and are responsible for chasing down the mutants with the fastest impact.

After a while, Guo Twelve was properly arranged, and the team lined up to block Taniguchi, no matter where the mutants came from, there was an attack talisman array formed by professionals waiting.

More than two hundred mutants, you don't have to rush all of them, as long as you rush over a hundred people, the entire brigade will collapse. Guo Twelve himself understood that even if they had three thousand professionals, they were no match for more than a hundred mutants, and at that time, it would definitely be a terrible massacre.

After Guo Twelve finished arranging, he said: "Lord Qian, it's best to transfer the flying car, if we can't resist it, we can also have one more way to retreat, otherwise we ......" The meaning of his words is very clear, once the mutants break through the blockade and rush out of the valley, maybe only a few of their masters can escape, and the others have no hope of survival at all.

Qian Rongyao almost didn't hesitate, and immediately ordered the two men to pass the order, saying, "Be fast, I don't know how long this place can be delayed."

The Great Saint Master on the other side of the canyon resisted desperately, and in a matter of moments, seven or eight junior Great Saint Masters were killed.

This canyon is very peculiar, it can fly low, but it can't fly high altitude, this range is very limited, and the Great Sage Masters have to fight in this range, so they can't escape at all. The rules of the canyon limit the mutants as well as their play. They can be unscrupulous against a small number of mutants, but the appearance of so many mutants is completely beyond their expectations, not to mention the appearance of a terrifying alienated person, which is an existence comparable to the master of the Void Spirit Mirror.

More than 30 Great Saint Masters suffered heavy casualties after coming into contact with mutants, and some of the more powerful Great Saint Masters directly burned their souls and died with the enemy.

A few minutes later, only seven or eight of the most powerful senior Great Saint Masters of the more than thirty Great Saint Masters were still fighting, and the other junior and intermediate Great Saint Masters were all killed, some were torn into pieces, some were smashed into meat sauce, and some were directly bitten to death, and the mutants began to devour on the spot, and the tragic scene made the professionals who were far away outside the valley mouth cold.

At this moment, more than two hundred mutants had rushed to the mouth of the canyon.