The phantom spider appeared, which was not a good thing for Chen Xiao.

Now he only hopes that the troops will blow up the tunnel as soon as possible and complete the evacuation as soon as possible.

It seems to be an old friend, Chen Xiao didn't make any moves, and neither did the phantom spider.

Most of his body was still hidden in the soil, but the upper body exposed to the ground had reached the top of the hole.

The huge head is completely exposed, and the two extra-long front paws are also fully extended.

The entire body behind the head was thickened with spider silk, and dense white bones were glued to it, almost all of which were the skeletons of mutant mice.

Not to mention the size of the phantom spider and itself, but the dense mutant mouse bones, it can't help but be a little creepy to look at.

"Is this the Phantom Spider you call it?" The old demon was also startled by the shape of the phantom spider, and couldn't help but ask.

Chen Xiao nodded very seriously and said: "This guy is definitely the top predator in the biological chain now, a while ago, I saw it kill several fighters with my own eyes, and survived the explosion of the cloud burst bomb." ”

"Was it the one that exploded in the city square?" The old demon asked.

"That's right, so I suggest you leave as soon as possible, at this stage, this guy is definitely not something that humans can provoke."

The old demon, this somewhat beautiful young man, gave Chen Xiao a very good impression.

There is no need for such a person to accompany himself here and wait for death.

"And what do you do?" The old demon asked.

"This guy has locked us down, someone has to stay behind us, otherwise no one can leave."

Speaking of this, Chen Xiao was silent for a moment before continuing: "And the troops haven't completed the evacuation yet, and I don't want to leave yet." ”

"Then I'll be impulsive again, anyway, I want to see how terrible this guy is." The old demon said lightly.

"I hope you don't regret it." Chen Xiao didn't say much, just ordered Xiao Ai to keep releasing the wall of fire, blocking the phantom spider behind the wall of fire as much as possible.

Xiao Ai's movements have never been slow, and a large wall of fire was quickly formed, completely blocking the phantom spider at the other end of the wall of fire.

However, since the phantom spider appeared, it has not moved at all, allowing Xiao Ai to release pieces of walls of fire, forming a large sea of fire around it.

Xiao Ai's current mental power can keep the burning time of the wall of fire for more than seventy seconds.

A wall of fire per second, which can connect a large sea of fire, and then replenish the extinguished wall of fire.

If the Phantom Spider doesn't move, it will always be surrounded by a wall of fire.

However, the phantom spider didn't really do nothing, and the eight huge eyeballs on its head kept moving.

The self-exploding spiders that had just broken into the wall of fire were all gathered around the phantom spiders at this time.

There is no more such brainless act of sending to death.

When Xiao Ai released the wall of fire, the flying self-detonation spiders with open cicada wings crawled out of the phantom spider densely and flew beside the phantom spider.

These flying self-detonating spiders did not pounce towards Chen Xiao and the others, but began to form webs in the air, and soon large pieces of spider silk were covered in all corners of the hole.

The Phantom Spider, who was not in a hurry to attack, seemed to be reinforcing the somewhat dangerous looking hole.

And when enough flying self-detonation spiders were busy, the phantom spider's eyes were finally on Chen Xiao.

Separated by dozens of layers of flames, the phantom spider's gaze penetrated without any barrier.

Directly looked at Chen Xiao, it also seemed to recognize Chen Xiao, and among the eight big dripping eyes, it immediately exuded a rich evil aura.

In the next second, dense spider silk flew out of the phantom spider's body, passing through the layers of fire walls, ignoring the terrifying temperature of the fire walls, forming a huge curtain, completely sealing the back of Chen Xiao and the four of them.

In just the blink of an eye, a large piece of spider silk sealed all the space around Chen Xiao.

Patches of dense spider silk converged into a huge white cloth, which passed from the top of the subway station, passed through the top of Chen Xiao's head, and penetrated deep into the ground behind them.

The wall of fire was still burning violently, but the spider silk that passed through the wall of fire was not affected at all, completely ignoring the heat of the wall of fire.

On the spider silk that covers the entire pit around and on the top, the dense skeletons of mutant rats hang down on the spider silk, swaying.

All retreats were blocked in an instant, and Chen Xiao's face was also at the same time.

Obviously, this time, the phantom spider had no intention of letting him go, and blocked all retreats at the first time.

The smoke from the wall of fire quickly filled the entire space, and because everything around was blocked, the oxygen quickly thinned out under the burning.

Chen Xiao hadn't yet realized the further strength of the phantom spider, and immediately felt that it was a little difficult to breathe, and his eyesight was rapidly declining.

Before, because of the crater overhead, the smoke from the burning wall of the fire flowed out.

Now that the phantom spider has sealed the entire space, the smoke can't get out, and oxygen doesn't seem to be able to get in, and the flame burns naturally to consume oxygen.

The large sea of fire consumes a huge amount of oxygen, and the smoke cannot drift out, and the temperature of the fire wall also makes the temperature in the space enclosed by spider silk rise sharply.

Even Chen Xiao and the others immediately felt discomfort in their bodies, and their strong physique still couldn't change the normal needs of their bodies.

The absence of oxygen is enough for anyone to die, and the Awakened are no exception.

It's just that the wall of fire released by Xiao Ai can't take the initiative to extinguish it, at least at present, Xiao Ai doesn't have this ability. It can only be automatically extinguished after the burning time.

However, Chen Xiao and the others were uncomfortable, and the phantom spider also seemed to be a little uncomfortable.

The Phantom Spider obviously needs oxygen as well, and the large amount of carbon dioxide in the air makes it seem to become agitated.

The huge body not only needs enough calories to maintain the consumption in the body, but also needs a lot of oxygen to support its movement.

Cocooning itself, it is clear that the Phantom Spider does not take this into account the consequences.

However, the Phantom Spider did not remove the spider silk, but spewed out a large amount of spider silk from it.

The dense spider silk extended directly above the wall of fire, directly covering the entire sea of fire.

It came together to form a huge hood, when it formed enough to cover the entire sea of fire.

The phantom spider stopped spinning silk, and the cover fell directly on the wall of fire, completely blocking the wall of fire inside the cover of the spider silk.

The heat was instantly blocked, and in addition to the smoke continuing to fill, the consumption of oxygen also stopped immediately.

There is still some thin oxygen in the air.

This made Chen Xiao feel much better immediately, and in the dark space, due to the wall of fire being blocked, the light disappeared instantly.

The black fog enveloped the entire space, and it also reduced the visual acuity and visibility to a very low level.

After more than ten seconds, the phantom spider removed the spider silk that covered the sea of fire, and a large area of the sea of fire had been extinguished.

Because the wall of fire is separated in a small space, the oxygen is quickly depleted, and the burning of the flame naturally stops.

The wisdom of the phantom spider surprised Chen Xiao deeply, and he didn't expect that the phantom spider would actually use this method to extinguish the fire.

This method alone is enough to make Chen Xiao deeply admired.

"Xiao Ai, continue to set fires."

Chen Xiao didn't hesitate, and immediately ordered Xiao Ai to continue to prevent fire, since the phantom spider didn't like flames, how could he allow it to relax.

After the little Eddar order, the first wall of fire burned again.

At this time, Chen Xiao didn't know where to take out a few gas masks and threw one to the old demon who was a little surprised.

Then he immediately put on himself, and put on gas masks for Xiao Ai and Xiao Ru respectively.

The gas mask was something that Chen Xiao also put in his backpack when he swept the city square. Stored in warehouses along with many other emergency items.

There is no shortage of this thing for him.

Unfortunately, gas masks are sold in the town square, but oxygen cylinders are not sold.

Gas masks that block smoke and do not bring them oxygen.

However, Chen Xiao believes that compared to his own body, the phantom spider needs a lot of oxygen.

;