In the afternoon of that day, the first and second divisions of the city guards were ready to garrison on the protective wall, gathered with the third division, and waited for the arrival of the zombie army.

Based on Feng Tian's experience, it is speculated that the purpose of this zombie army should be mainly to siege the city and then trap the entire capital of hope to death.

But with the nature of zombies, they will first attack the base with all their might. Only after suffering a great loss will they restrain themselves and retreat to major transportation routes, hindering the development of the capital of hope.

Feng Tian didn't even bear to have zombies able to break through the protective wall that had been built to a height of ten meters. Now the zombies are generally at the level, and they can't be broken by a large number.

Moreover, this attack by the zombie army is another opportunity for Hope Capital to obtain a large number of crystals. Therefore, Feng Tian must seize this opportunity. Before the intelligent zombies react, they will give the zombie army a blow, and then add this income to the base.

Otherwise, after a large army of zombies cannot capture it for a long time, they will withdraw from the attack range of the City of Hope as in the previous life, block the main traffic roads around them, restrict the development of the base until they drag down the City of Hope. It will not be so easy to hunt zombies on a large scale.

After waiting for more than two hours, the zombie army really came from all directions and surrounded the four exits of the Capital of Hope.

Under the roars of corpses from unknown to come out, the zombie army began to attack the protective wall.

On a section of the city wall in Xicheng, this area is the garrison of the Third Division, the Third Brigade, the Sixth Regiment, and the Fourth Battalion.

"Don't panic. We occupy the high wall. These zombies can't fly up for a while, and wait until they are close to each other before firing them. Don't waste bullets!"

A slightly tender voice sounded, which immediately relaxed some of the nervous soldiers.

The young man who made the sound was Luo Zhi, the battalion commander of the Fourth Battalion. Although he was young, he followed Fengtian from the beginning and because of the rise of Fengtian for a while, he became an evolver one step ahead. Now he is a second-level evolver.

If it weren't for Luo Zhi who was really young, with his second-level evolution, it would be an exaggeration to give him a leader.

At this time, Luo Zhi had changed his cowardly nature through so long training. Especially after learning that Zhao Yong had become Feng Tian's woman, he never shed tears again. He even trained hard in the army, hoping to use this to forget his playmate whom he loved since childhood.

When the endless zombies slowly approached the city wall about ten meters, the defending city guard soldiers began to shoot and fight back.

"Da da da da da da da..."

The sound of heavy machine guns and the sound of assault rifles were connected, like the sound of firecrackers on New Year's Eve. The zombies that rushed up fell in pieces like cut wheat.

Feng Tian stood at the top of the west gate and watched the zombies rush forward desperately, but even if some zombies rushed to the city wall, they were blocked from the base by the tall and strong protective wall. All the zombies could do was to constantly slap the wall with their hands and roars of anger.

Some high-level zombie creatures also rushed to the city wall, such as third-level assassinators who had both speed and speed, zombie cats, speed mutant zombies, etc.

They jumped more than three meters high, with sharp claws like the walls of the city walls, and climbed upwards on the protective walls. However, they were afraid that they were not two meters high, so they fell down due to the steepness and inertia of the walls.

Feng Tian smiled slightly. This is why he spent a lot of money to build the city wall to ten meters. Ten meters high robbery is enough to resist most of the zombies below the fifth level. Even if some special zombies can enter the city wall, they will be defeated by few people and cannot make any big waves.

Half an hour later, the fifth-level intelligent zombie hiding in the zombie army also saw the futility of the zombie army.

Siege like this is equivalent to dying in vain. If there is enough ammunition in the human base, not to mention the army of millions of zombies, even if it comes again, it will not be enough for humans to kill them.

So, the fifth-level intelligent zombie roared, and then bursts of corpse roars came from other places. The attacking zombie army stopped moving forward and began to slowly retreat.

When Feng Tian saw the zombies retreat, he couldn't help but say a pity. If the zombie army attacked for a while, the profits of the crystal this time would be greater.

But before, Feng Tian also considered that zombies would not attack the base for a long time, so it was just a pity. However, the next step was a long blockade battle. If you want to unravel the zombies' blockade of the City of Hope, you can only find the intelligent zombies who control the army of millions of zombies and kill them one by one, otherwise the City of Hope will be dragged down by these zombies sooner or later.

The siege battle has ended, and Feng Tian has no desire to continue watching. In the next period of time, the base will definitely be very calm. It just so happens to recruit some survivors to open a farm, and the fertilizer will be enough to use the zombie corpses under the city.

In my previous life, I don’t know who used zombies as chemical fertilizer to plant crops first, and I don’t know if it was because of the xenoviruses in zombies. Anyway, the crops grown by zombies have mutated a lot, which has become drought-resistant and flood-resistant, and is also particularly high in yields.

Feng Tian explained some precautions to Cheng Mo, as well as the farm and zombie fertilizers, he went back to the underground base to continue refining the crystals. He really made him realize the benefits of having something to do and having nothing to do.

The next job of the city guards was to dig out the crystals, and at the instructions of their superiors, they loaded the zombie corpses back to the base together.

Although this order made many soldiers puzzled, the soldiers took it as their duty to execute the order. Since the order was completed, they had to execute it unconditionally.

In the evening, the results of this siege battle came out. Without a single casualty in the city guards, they wiped out more than 800,000 injuries. They obtained 689,583 million rank zero-level destruction crystals, 110,653 million rank first-level destruction crystals, 5,236 rank second-level destruction crystals, and 83 rank third-level destruction crystals.

In fact, there are not a few third-level advanced zombies that were caught in the ordinary zombie army this time, but because the firepower of the city guards is too scattered, most third-level zombies can avoid the flying bullets. Even if some third-level zombies are hit and injured by bullets, they do not hit the vital points, and they leave calmly when the zombie army retreats.

This time all the devastating crystals fell into Feng Tian's pocket, because the devastating crystals he had left before, coupled with the gradual income of the base, were enough to allow the soldiers of the 30,000 city guards to be promoted to the second level and the senior officers to the third level.

(End of this chapter)
Chapter completed!