Doomsday Game.

It took Xia Qizhen a long time to reluctantly accept the fact that Chu Yan became the master of Tianqi City on the first day he arrived.

Chu Yan was not idle either. While he was understanding the various aspects of Tianqi City, he was also presiding over the defense work of the members of the Tianqi Council against the invasion of zombies.

After all, he was already the master of this city. The hundreds of thousands of people and the Apocalypse in the city were his inherent assets. It was not easy for him to just leave and let them deal with the zombie problem on their own.

Although he knew that he only needed to take away the remains of the wild god preserved in Tianqi City, the zombies would most likely leave by themselves and no longer attack Tianqi City, but he still chose to stay.

There were only two reasons.

First, he wanted to use this war to see what level Tianqi City's defense system and extraordinary combat power had reached, whether it was really as strong as they said, and whether it was the world's number one armed force that could deal with any scale of zombie invasion.

Second, it was to further establish his prestige.

Regardless of whether Apocalypse City has the ability to resist the zombies' attack alone, he will choose to take action, let the Apocalypse people see his strength with their own eyes, so as to completely dispel the last trace of suspicion in their hearts and plant the seeds of awe in their hearts.

This is a plan to kill two birds with one stone!

In fact, choosing to stay did not delay Chu Yan too much time. It was just that in the early morning of the next day, the zombies arrived at the edge of the hidden area where Apocalypse City was located, pouring into the forest from all directions like a tide, and began to march towards Apocalypse City.

Of course, the reason why it was so fast was because Chu Yan ordered to remove all the means of blocking the zombies arranged by the Apocalypse Council on the periphery, so that they could successfully enter this area unimpeded.

This order certainly caused confusion and opposition from the Apocalypse people. Even Wen Ning and Xia Qizhen, the two personal secretaries, couldn't help asking, it is obvious that the zombies can be stopped halfway, causing some losses to them and reducing their manpower, why should it be revoked for no reason?

In response, Chu Yan only replied "I want to fight quickly and decisively" and everyone shut up.

However, even though Chu Yan had opened the door to the zombies, they still encountered considerable obstacles when the zombie invasion just started, and it took a lot of effort to successfully reach the city.

The reason is that the forest outside the Apocalypse City is itself a multifunctional extraordinary ecological protection circle, and also a means of protecting the city.

Most of the plants in the forest are extraordinary species made or transformed by plant-based psychics with their own abilities.

They usually look like ordinary trees, but once there is an invasion by foreign enemies, they will "come alive" and intercept the enemy.

At the same time, there are a large number of mutant creatures living in the forest, all of which are extraordinary creatures.

They are also city defense weapons controlled and cultivated by the abilities of the spiritual and beast-controlling psychics in the city, and will also actively attack all enemies invading the forest.

In the early morning, Chu Yan sat on the top of the city wall, watching the zombies trapped in the ecological defense circle and besieged by a large number of extraordinary plants and mutant animals. He did not let any apocalypse take action.

In the dense and deep forest, endless zombies were like a gray-white torrent.

Because of their appearance, the originally silent trees seemed to have received some kind of instructions, and they "came alive" one after another, moving without wind.

A large number of tree roots emerged from the ground like long snakes, tightly wrapping around any zombies that dared to approach. Some were as straight as guns, piercing the ground suddenly, piercing the bodies of zombies from below, hanging on wooden poles and howling;

Countless vines waved like whips, whipping the zombies, knocking them to the ground, or tying them up like dumplings, or hanging them upside down on trees;

There were also dense blades as sharp as knives that cut crazily, strange fruits that exploded directly on the ground, and pollen fluttering everywhere that corroded the flesh of zombies silently...

All these means not only slowed down their pace, but also brought them considerable losses.

Not only plants, but also animals in the forest quickly joined the battle and became an important force against zombies.

Some of these extraordinary animals, which have all undergone mutations, hide in the treetops, launching a fatal attack silently like a ghost;

Some form a charge team, attack the zombie group head-on, using the advantages of speed and strength to tear the zombie formation again and again;

Even a large number of small creatures such as birds and insects are not willing to lag behind.

They either dive in the air and peck at the eyes of the zombies, or form a swarm of insects to spread among the zombies, climb on their bodies, and eat them.Their rotting bodies.

For a time, the zombies were not only hindered in their march and slowed down, but also suffered heavy losses.

Chu Yan watched with interest, thinking that this ecological city defense system was indeed desirable and could be used in the real world. If nothing else, it was still very useful to prevent large-scale attacks by the evil beasts.

However, despite the significant effect, the number of zombies was too large and too fearless to die.

They continued to fight one after another, and more and more zombies poured into the forest. Even in the face of huge losses, they continued to advance into the depths of the forest.

This soon exceeded the upper limit of the forest's ability to respond to enemies, and the zombies' front line was advancing at an ever-increasing speed.

If the Apocalypse still did not take action, it would only be a matter of time before the defense circle was completely broken by relying on this forest and animals alone.

In fact, the zombies did not want to wait for this time.

About ten minutes later, the situation changed fundamentally, and the last straw that overwhelmed the defense line appeared in the strongest posture!

More than a dozen hideous and burly fourth-level zombie kings with different shapes appeared!

These zombie kings are not only powerful and can easily tear apart any obstacles in front of them, but more importantly, they can release their own desolate force field that devours the vitality of all things.

They are fully fired, and wherever they pass, the surrounding plants and animals quickly wither and die, clearing the way for the zombie army.

Large tracts of forests turned into gray ruins at a speed visible to the naked eye.

As the forest gradually withered, the marching speed of the zombie army also skyrocketed.

In the end, when the forest ecosystem outside the Apocalypse City was completely turned into a ruin, the dense and endless zombies came to the city and surrounded the city, forming a desperate gray ocean.

At this time, Chu Yan, who was sitting on the top of the city, turned his head to look at Xiao Jin, the former chairman of the Apocalypse Council and the current vice chairman of the Apocalypse Council, who was standing beside him and serving like a butler, and asked with a smile:

"Is this the reason why you think you can resist the zombies' siege?"

Xiao Jin bowed his head slightly and explained humbly:

"Chairman Ji, this is not all about defense. The ecological defense circle is mainly used in conjunction with the power of the Apocalypse Team. Only with a safe output environment can we let these zombies die as many as they come. Even if these fourth-level zombie kings are more in number, they only need us, the fourth-level Apocalypse, to take action to contain them."

The subtext is: If you didn't let us take action, would the forest ecosystem we have been operating for many years be so easily breached? You are blaming us!

Chu Yan seemed not to hear what he meant, and pointed casually:

"Well, now you can take action, let me see your strength!"