As a soldier of the Hope Division came down, the safe area occupied by Ye Feng and the others continued to expand outward.

But by the time the Hope Division soldiers reached 100 men, they had already occupied this section of the passage and advanced to the entrance and exit of the cave, and began to clear the zombie rats here.

Undoubtedly, the attack launched by the Division of Hope on the zombie rats in the cave ** attracted a large part of the attention of the zombie rats, which will indirectly weaken the attack of these zombie rats on the passage above.

In this case, the earth-type and wood-based abilities that maintain the passage above can also free up their hands and improve the passage opened up by Yi Yalan and Ye Feng to a certain extent.

The passages were widened and widened, and at the bottom of the passage they were partially inclined and a U-shaped bend was made at the rear.

In this way, the soldier who jumps down from above can take advantage of this U-shaped bend to unload the momentum of the fall as much as possible.

These changes in the passage undoubtedly made it easier for the soldiers to jump down from above, so the speed of these soldiers coming down also accelerated a lot.

Soon, this formed a virtuous circle, and the more the Hope Division affected the Cave ** Zombie Rat, the easier it was for the soldiers who came down from above.

After about 20 minutes, the 2,000 soldiers of the Hope Division all arrived at the bottom of the passage.

The combat effectiveness of these soldiers of the Division of Hope, with all the staff in place, of course, controlled the entire passage without any suspense.

However, in such a situation, they still can't pose too much threat to the movement of the zombie rats in the cave.

After all, there are so many rats here, and their grenades and incendiary grenades are not endless, so most of the time they need to be shot with firearms.

However, the characteristic of zombies is that they must be hit in the head to die, otherwise even if their bodies are cut off, they can survive for ten days and a half months.

Therefore, if you want to rely on strafing, it is impossible to kill zombie rats in batches, and you can only use the burst mode to aim and kill them one by one.

But the zombie rats are small and agile, and it is not easy to target them, even for soldiers like the Hope Division, who need to concentrate on accurate headshots.

In such a situation, how many zombie rats can they kill?

Even if they are full of firepower, they can kill tens of thousands of rats in a minute and 600,000 zombie rats in an hour, but for hundreds of millions of zombie rats, it is still a drop in the bucket.

What's more, with such a high-intensity battle, it is impossible for the soldiers of the Hope Division to hold out for too long, so Ye Feng can only hope for the strength of the coalition army now.

After all the soldiers on the side of the Hope Division came down, the elite divisions composed of various bases of the coalition army also began to come down one after another.

In addition to these soldiers, there are other Adepts who come down with them, as well as large quantities of ammunition and various equipment.

When these soldiers came down, they had enough troops, and they did not need to retreat in the passage, but could slowly advance outward.

After all, although the passage dug by the zombie rats is relatively wide, with a width of ten meters, this width is not enough for thousands of soldiers to spread.

Therefore, if you want to pose a greater threat to these zombie rats, it is essential to open up a front to the outside world.

Of course, it is not easy to resist the zombie rats that attack like the tide of the sea and open up the front.

But fortunately, at the beginning, after Hai Huadong and the others learned that there were such a large number of zombie rats in the cave below, they asked the staff to make corresponding countermeasures.

So many of these elite soldiers who came down from behind were carrying a huge shield.

These shields are 1 meter wide and 1.5 meters high, and are all made of alloy, with sharp spikes on the surface of the shield.

These 15-centimeter-long spikes are enough to make the vast majority of zombies who bump into them bleed from their heads.

The reason why these special shields were originally made was mainly to allow the coalition forces to build a wall and engage in positional warfare anytime and anywhere when they were sweeping zombies in the city.

And at this time, such a situation can just come in handy, if there are no shields, with flesh and blood, the coalition side will not be able to resist at all, and the zombie rats will attack like a sea.

Soon, these soldiers with special shields, under the arrangement of the Beijing Municipal Officers, came to the border between the passage and the cave.

Shields were erected and clinging to each other, forming an iron wall.

Then the soldier with the shield in front of him, and the rest of the soldiers followed behind to shoot, slowly advancing towards the perimeter.

The zombie rats in the cave frantically pounced on these soldiers, but they crashed into the thick shields, and even if their bodies were not pierced, they could not directly pose any threat to these soldiers.

The height of these shields is only 1.5 meters, and those who follow behind can shoot at a good angle.

So before the zombie rat could turn over the shield, the soldiers who followed the shield man had already shot and killed them one by one.

Under such circumstances, combined with the grenade bombardment, these elite soldiers who came down quickly relied on the passage to gain a firm foothold in a corner of the cave.

And the battle line is constantly widening to both sides, and the combat effectiveness of these soldiers is gradually being brought into play, and the speed of killing and injuring rats is also soaring in a straight line.

Even not only the soldiers, but also those who had already held back their strength and abilities from behind them also showed their might at this time.

Especially those with fire-based abilities, they only need to release a sea of fire to go out, and they can easily cover an area of hundreds of square meters, while the zombie rats have low defense, and those who can't escape will be burned to death directly.

Basically, a ranged fire ability can directly burn two or three thousand zombie rats.

In addition, the performance of the gold ability is also quite dazzling, they can use the ability to condense a variety of cold weapons to attack zombies from a distance.

This attack method is somewhat similar to Xu Youcai's use of throwing knives to attack, but Xu Youcai is far less powerful than these gold abilities of flying knives.

Among the five elements, the gold system is the main killing, and the weapons they condense not only have an attack power that exceeds that of ordinary thermal weapons, but also can directly turn into Gengjin evil qi after hitting the enemy, and wreak havoc in the opponent's body.

As soon as the gold-based supernatural person struck, hundreds of throwing knives flew towards the corpse tide overwhelmingly, and even if those zombie rats were shot in inconsequential places such as limbs, they would be destroyed by the Gengjin evil qi turned into weapons and killed.

(End of chapter)