At this moment, the group remained silent, tiptoeing close to the biological brain, and at the last moment of Wang He's gesture, Shangguan Qingyao suddenly launched a spiritual attack, Zeus stepped forward and pressed on the wall, and a door shrank back to both sides of the wall.

Wang He rushed in with a knife, and a minute later, Shangguan Qingyao knelt on one knee in a dejected manner, looking very tired, Wang He also returned to the door with a knife, and said to the outside world, "Come in, hurry up and revise."

Zeus hurriedly walked into the biological brain with the two gray people, and Shangguan Qingyao also staggered to his feet, although the spiritual power of the mutant gray man was somewhat declining, it also depends on who he compared, compared to zombies and ordinary humans, it is still the same ceiling existence.

Shangguan Qingyao launched an attack on the twenty-nine mutant gray people at the same time, and the pressure was actually very great, but fortunately, Wang He was extremely quick and eliminated all the guards within a minute.

"Are you alright?" Wang He asked with concern.

Shangguan Qingyao shook his head and said, "It's okay! It's a little dizzy, just sit still for a few minutes."

Wang He stepped forward and helped her into the door without saying anything, found a strange-shaped instrument, and no matter what it was used for, he directly helped Shangguan Qingyao to sit up.

"Rest well, there may be a tough battle in a while."

"Hmm!"

Shangguan Qingyao stroked the hair on the side of her face and closed her eyes, this is her unique method of recovering her mental power, and after meditating for a while, she can quickly recover most of her mental power and carry out the next mental power attack.

The gray man sat in front of the wall of a row of strange buttons, and as the small hole in the wall was retracted, several fleshy tentacles poked out, Zeus quickly pressed a few buttons, and the tentacles suddenly stretched out, linking to the foreheads of the three gray men.

"During the revision of the order, it will definitely alarm the mutant grays, and I need you to protect us until the order is modified." Zeus suddenly opened his mouth and said, at this moment his eyes were closed, and the wall in front of him began to glow after the link, and a large strange pattern appeared.

"After the modification is completed, I will need some time to erase all traces and disguise our true intentions by pretending to try to regain control of the disk, so it will take more time, and it will be up to you to protect it."

"How long will it take?"

"Ten minutes, according to human timekeeping units......" Zeus replied uncertainly, as the patterns on the walls shifted.

"I see, hurry up!"

Wang He's heart was relieved, it was only ten minutes, and there should be no problem. Unexpectedly, as soon as he put his mind down, Shangguan Qingyao shouted with a frightened face, "It's here! Wang He, they are coming......

"How many?" Seeing that her expression was wrong, Wang He still didn't realize the seriousness of the problem, and with a wave of his hand, the black long knife appeared again, and he turned around and prepared to go out to meet the enemy.

"Probably...... Thousands, no! is the least...... Thousands of ......," Shangguan Qingyao stammered and said the number of detected spiritual powers.

"Thousands ......?" Wang He was also stunned by this number, dozens of them could still deal with it, and if there were hundreds of them, with the cooperation of Shangguan Qingyao, they could barely deal with them, thousands of them...... It's not an opponent even if you fight for your life.

"Don't worry! I've activated part of the defense system, which can consume some mutant gray people, and the integrated biological brain also has its own defensive armor, which can last for a while, and there is only so much I can do, and the rest is up to you."

Zeus's words didn't play much comfort, what depends on you, even if thousands of pigs rush over, it's not so pleasant to bump into it, not to mention that it is thousands of alien zombies, and they are zombies with intelligence, wearing armor and holding weapons.

"! Fight it!"

There is no room to retreat now, Wang He raised his hand, a white light flashed from head to foot, a black power armor was already worn on his body, the body was carrying a bow and a long lance, two horizontal knives across his waist, a dagger was inserted diagonally in his chest, and a black Miao knife was in his hand.

After the weapon upgrade, this is the first time he is fully armed, what he is best at is these weapons, he is simply armed all at once, Wang He is ready to fight to the death.

Shangguan Qingyao also took out a strange-shaped gun, this is a weapon of the gray man, and it is also an adapter, she was linked and then solidified in battle, so she did not choose a more familiar human firearm, but it did not affect the use.

Blocking some inexplicable instruments in the biological brain room at the door, Shangguan Qingyao hid behind the door for remote support, while Wang He took the lead and brandished the Miao knife to kill out.

However, in just a few tens of seconds, there was already a mess outside the door, and the automatic defensive fire on the wall that was summoned by Zeus had been cleared, but the mutant gray man also paid the price, and dozens of broken corpses fell to the ground.

The corners of Wang He's mouth twitched, this is called consuming a part? Dozens of thousands of dead can also be called consumption? Don't care about scolding two idle streets to vent their anger, the silver-colored mutant gray people have already swarmed up.

Collect the knife and take the bow, no need to take the arrow, an arrow with black light appeared on the bowstring, as Wang He's mind moved, five black arrows appeared on the string, and a large piece of mutant gray people were shot with a scatter.

The enemy's counterattacks followed, forcing Wang He to unfold his body, dodging while deploying rapid fire, thirteen arrows per second, and for a while the large number of mutant gray people could not raise their heads.

After all, it is a smart zombie, after dropping a hundred in an instant, the mutant gray man attack was sluggish, scattered the formation, and threw out a few oval-shaped black balls from the corpse group, which were not big, and rolled a few times after landing and cracked a crack in the middle, and a black smoke erupted from it.

For a while, thick smoke billowed out, enveloping a large empty space, blocking Wang He's sight.

However, this did not stop him from continuing to shoot arrows, even if he couldn't see it, and the formation of the mutant gray people was scattered, but with the density of thousands of them, he could still shoot one or two unlucky eggs.

Unlike Wang He, Shangguan Qingyao can aim without looking at it, and her mental power is set to be more accurate, and she is also used to synchronizing her mental power attack and shooting, the moment the enemy stiffens, the bullet comes later, and she is easily shot through the vital point.

But the speed of the mutant gray man was too fast, although the *** dropped several times, but the thick smoke also made the mutant gray man less afraid, accompanied by a hissing sound of high-frequency vibration, a swarm rushed over.

Shangguan Qingyao quickly switched the shooting mode, and the large light bullets sprayed from the muzzle of the gun also turned into tiny light needles like nails, but the rate of fire was increased by ten million times, and the bullets were sprayed to their heart's content for a while.

Although a small light needle is difficult to kill even if it hits the head, the number of light needles flying in the sky determines the lethality, and a large number of mutated zombies that kill in front of the creature's brain are beaten into a sieve.

Wang He did not stoop to be behind, the bow and arrow in his hand shot again and again, and the mutant gray man who had just rushed through the smoke was shot in the head continuously, and it was not until a large group was killed that the first mutant gray man approached him.

Wang He was not in a hurry, the arrow in his hand stabbed forward, stabbed the opponent to death, pulled the string while drawing the arrow outward, and shot the second close-range mutant gray man to death, followed by his right hand at the waist, the horizontal knife was held in his hand, slashed left and right, and killed the mutant gray man who rushed in front of him one after another.

Then the ring finger and little finger of his right hand pinched the hilt of the knife, and the thumb hooked the string, and shot like a fort, and in an instant several mutant gray men were put down.

He can hold it up here, but the main target of the mutant gray man is the biological brain, Shangguan Qingyao is already a mountain of corpses in front of him, and the instruments used to act as a cover in front of the door are all beaten and broken.

The weapon of the mutant gray man is very powerful, Shangguan Qingyao is obviously a little unable to parry, so she can only lean on the side of the door and poke out the barrel to fight back, and a few light bullets hit through the door, unfortunately, she was hit, and her left arm was seriously injured and almost disabled.

And even more unfortunate were the three Zeus, who were accidentally hit by a stray bullet that came in, and a gray man was shot in the abdomen, and after holding on for a few seconds, he convulsed a few times and died.

This will undoubtedly slow down the progress further, Wang He dodged directly in the doorway, pushed Shangguan Qingyao in, and shouted, "Protect them!"

Then rely on the superior power armor and the double horizontal knife in his hand to resist the crazy light bullet strafing of the mutant zombies.

Wang He's dynamic vision is extremely special,

Even if the light bullet fired by the plasma weapon could clearly see the trajectory of the flying shot in his eyes, it seemed that it was very likely to be related to the calculation ability in Wang He's brain domain.

Whatever the reason, at least now it has helped him a lot in his defensive defense, and the horizontal knives and double knives are flying, and they actually split the deadly light bullets one after another.

Wang He is now single-minded, not only desperately trying to protect this door with a knife, but also using his calculus ability in his brain to calculate the most reasonable angle of swinging the knife, while blocking the light bullets, and deflecting some of the light bullets back to achieve the goal of injuring the enemy.

It didn't last long, the speed at which he swung the knife slowed down, and the efficiency of resisting became worse and worse, and cracks were punched in many places on the power armor.

Eventually, several large light bullets blasted him backwards and rolled down the door, and the helmet's visor was blown away, revealing the old and thin face inside.

"Wang He? Are you alright?"

Shangguan Qingyao was startled, hurriedly dragged Wang He inside, raised his weapon with one hand and shot out of the door, temporarily suppressing the attack of the mutant gray man.

"How long will it take?"

Wang He forcibly supported his body, the consumption was too huge, and it was too fast, he had recently become accustomed to the unscrupulous use of his ability, he didn't pay attention to it, and almost lost his life.

"Two minutes ......" Zeus was worried, no one can have an accident with Wang He, if he dies, the plan will be in vain, and others can't make the disc last grow in fifteen days, and it can be completed in a short time.