Chapter 118: The Underground World

Wu Qing arranged the expansion of the Zerg underground base. The Zerg puppy cooperated with the host to conduct a preliminary exploration of the various channels where the ghouls retreated.

It was found that after the ghouls retreated into the channels, they did not leave, but stationed in various channels to prevent the Zerg army from continuing to advance.

The channels where the ghouls were stationed in advance would increase the difficulty for the Zerg army to pass through.

Wu Qing chose the largest channel and led the Zerg army to attack!

No matter what was on the other side of the channel, Wu Qing wanted to go and see.

Because the selected channel was tall and spacious, the hydralisks could still exert their combat power. Wu Qing let the one-star hydralisks open the way in front of the Zerg army.

The one-star hydralisks were tall and strong. Not only were they extremely capable of long-range attacks, but their melee capabilities were not inferior to those of one-star melee soldiers. There were also many of them. With them opening the way in front, the ghouls could not stop the Zerg army from advancing.

In this way, with the one-star hydralisks opening the way, the Zerg army killed into the channel opposite the cave space.

There were so many ghouls in the passage that the one-star hydralisks were exhausted after killing to the back. In addition, there were many forks in the passage, and ghouls kept pouring out to attack the advancing Zerg army and delay the marching speed of the Zerg army.

Even with the help of the system to clean up the corpses, the Zerg army could not advance faster.

Later, Wu Qing brought the Zerg guards to the front of the army to open the way in person, and the marching speed of the Zerg army did not increase significantly.

Wu Qing felt that this passage was extremely long, and the ghouls were endless and could not be killed!

However, the more this happened, the more Wu Qing had to persist!

He had a feeling that as long as he killed to the other side, there would be new discoveries.

The Zerg army continued to move forward, and some huge soldier caves began to appear in the passage. That is, a very large underground space was dug out beside the passage, and a large number of ghouls were stationed inside.

These soldier hiding holes were very cleverly designed. As soon as the many giant ghouls stationed at fixed positions saw the Zerg army emerge, they sprayed a large amount of corrosive liquid, flooding the entire passage!

Faced with the ghouls' fighting style, the Zerg army had no better way except to rush through.

The Zerg has never been a race that is afraid of losses, but the enemies they have always faced are relatively weak, so the Hydralisk has never suffered any losses since its birth.

When a crisis occurs, all Zerg can be sacrificed!

The ghouls want to use a large amount of corrosive liquid to stop the Zerg army, this idea is too naive!

A large number of puppies rushed to the front of the Zerg army and rushed directly into the corrosive liquid!

The Zerg is very resistant to corrosive liquids, and the actions of the puppies who rushed into the corrosive liquid were not affected. They rushed into the ghouls in the soldier hiding hole with disgusting mucus all over their bodies!

The giant ghouls continued to spray and attack, and the puppies continued to attack, taking away all the corrosive mucus that fell with their bodies.

When they rushed into the ghouls, they spread the corrosive mucus that the ghouls were also afraid of everywhere. They were continuously corroded by the corrosive mucus, and the defensive ability of their shells was already very weak. After a short fight with the ghouls, they fell to the ground and disappeared.

Relying on the fearless sacrifice of the puppies, the Zerg army sent a large number of troops to the ghouls' hiding cave space. Facing the fierce attack of the hydralisk, those giant ghouls exploded and died one after another.

The remaining ghouls were not a concern. Under the attack of the Zerg army, they were soon annihilated.

Next, the Zerg army encountered more and more ghoul hiding caves. The attacks of those giant ghouls in defensive positions were basically unsolvable because of the advantage of the terrain. The Zerg army could only bear it by consuming puppies.

This was all due to the strong resistance of the Zerg itself. Most creatures in the world could not be like the Zerg puppies, covered with corrosive mucus all over their bodies, and still move freely and continue to fight.

The Zerg army relied on the bodies of the Zerg puppies to clean up the insoluble corrosive mucus. It was wishful thinking for the armies of other races to easily break through such a defense!

Fortunately, the Zerg army gained a lot from breaking through a ghoul hiding cave, which far exceeded the price paid by the Zerg. These hiding caves were a bit troublesome to fight, but Wu Qing was not sad about the loss.

After attacking several more ghoul hiding caves, the Zerg army had gained experience and the speed of breaking through the hiding caves was getting faster and faster.

After the Zerg army broke through a huge hiding cave again, it finally came to a different underground space.

It seemed like entering another world here. Except for the dim light, it was like walking out of the underground and entering the ground world. The breadth and height of the space exceeded Wu Qing's imagination!

"This should be the underground of the real Endless Mountains!"

Wu Qing looked at the underground world in front of him and couldn't help but sigh at the magic of the world.

The Zerg territory is at the foot of the mountain on the edge of the Endless Mountains. This time, he led the Zerg army so far and finally entered the range of the Endless Mountains.

"I didn't expect that there is such an underground world under the Endless Mountains!"

Wu Qing stood on a high place and looked at this underground world. The Zerg army in front was attacking the ghouls, and more and more Zerg troops rushed out of the passage.

In order to ensure the safety of the Zerg army's retreat, Wu Qing sent all the more than 100,000 Zerg puppies in the Zerg territory underground.

The light in this newly discovered underground world is very dim. Wu Qing's insect clone can't see far. His strong spiritual perception allows him to keenly perceive the many threats in the distance.

This area nearby should be the territory of the ghouls. There are endless dense ghouls. Except for the ghouls that are fighting with the Zerg nearby, most of the ghouls are busy.

Wu Qing finally found the real nest of the ghouls. They are some huge pools of bones and blood. In addition to the blood like lake water and the constantly rising and falling corpses, there are also eggs floating in them.

Ghouls are hatched from those eggs!

Countless ghouls constantly transport various unknown corpses to the pools of bones and blood. Wu Qing saw so many pools of bones and blood that he couldn't count them all at once!

"With the current strength of the Zerg, it is completely incomparable to the Ghouls. This place is simply a Ghoul Kingdom!"

Wu Qing had to admit that there were too many Ghouls here. Even if they stood still and let the Zerg kill them, it would take a long time to kill them all!

In this newly discovered underground world, in addition to Ghouls, there must be many unknown threats, which can be seen from the various corpses moved by those Ghouls.

Before the surface world is understood, Wu Qing discovered a brand new world under the endless mountains!