All of these things were just too scary. He did not know if they were the products of the original owner of the alien s, but if they were, then that was too despicable. It was a malicious attempt to change the life forms in this area without considering the effects these changes would have on this place.

If these things no longer lived in the underground but on the surface, it would bring a lot of trouble to the people living in the surrounding area.

Guo Zhenyu now had a reason to believe that the skeleton he found in the bat lair was not an accident. He believed that there were still many other remains of the victims that Guo Zhenyu did not know about in other parts of the cave.

Just as Guo Zhenyu was miserably dealing with these huge centipedes and the money strings that came after him, because the flamethrower ran out of fuel, the attack suddenly stopped. The rats that had been silent all this while suddenly let out a low roar that was similar to that of a vicious dog, and collectively pounced towards Guo Zhenyu.

Guo Zhenyu was shocked, but the surrounding was filled with venomous centipedes and money strings. For a moment, Guo Zhenyu was stuck in a dilemma, luckily, Guo Zhenyu was in a hurry and instantly spread his wings, flying into the sky. All of a sudden, these scheming mice missed their target, and could only helplessly roar at Guo Zhenyu from the ground.

At the same time, the centipedes and money were twisted into a ball. It seemed as if the two creatures were fighting over the corpses of the bugs that Guo Zhenyu had killed.

Guo Zhenyu looked at the dog bites and dog hair on the ground, but before he was happy for too long, he suddenly felt a dark wind blowing behind his back, a big bloody mouth with a putrid smell was coming towards him. Guo Zhenyu didn't even have time to react before he was swallowed whole by this huge mouth.

After being eaten by this guy, Guo Zhenyu could only feel that the liquid inside this guy's body was so slippery that Guo Zhenyu couldn't even crawl back up, moreover, it had a terrifying corrosive property.

Guo Zhenyu's flesh wings were only in contact with the man's secretions for a few seconds, yet small holes started to appear from the corrosion.

Without the protection of the AT force field, Guo Zhenyu could only try his best to resist the disgusting and corrosive secretions from its body.

However, in just a few minutes, Guo Zhenyu only felt that the places he touched with this monster's secretion were already burning. Guo Zhenyu knew that if this continued, the situation was not good, he wanted to use his transfer shoe to teleport out, but, at this time, this damned system actually told him that he had to kill this guy, otherwise he would not let Guo Zhenyu leave.

If he did not ask the system, he would not even know how he died. This was not the first time this darned system pushed him into a pit of fire, but Guo Zhenyu could not find an outlet to vent his anger, so according to An Na, the person who developed this system, if he was at the experiment center that was closest to Earth, he would not be able to find him for thousands of years.

In other words, even if Guo Zhenyu wanted to seek revenge, he would not be able to find it.

Guo Zhenyu, who wanted to cry but had no tears, could only take out his super alloy dagger and insert it into the monster's smooth inner wall. However, it was to no avail, the super alloy dagger was almost corroded into a pile of scrap metal by the monster's secretion.

Guo Zhenyu thought of how the System was playing tricks on him. He was so angry that he took out all the weapons in his space bag and started bombarding the monster's body.

If I can't die, I will recover. At most, I will be seriously injured.

Guo Zhenyu thought as he tied the remaining grenades together and tossed them onto the big caliber shoulder-fired rockets.

BOOM!

A loud sound rang out, Guo Zhenyu felt like he was struck hard enough by the incoming shrapnel and explosion, but this move was effective as well. This monster was hit by Guo Zhenyu's attack and broke into two pieces.

At this point, Guo Zhenyu finally understood why he didn't sense any movement from this monster. It turned out this monster had been in the water all along.

When Guo Zhenyu blew it up, this fellow had just floated up from an extremely deep part of the water. Before he could even adjust the pressure within his body, he was cut into two pieces by Guo Zhenyu.

However, Guo Zhenyu, who was the cause of all this, could not move a muscle. He could only allow the ice-cold water from the dark box to push him forward.

Although the system had already stopped the bleeding from Guo Zhenyu's wounds, Guo Zhenyu was still in a bloodthirsty state. Although he had some strength, he did not dare to move around too much. After all, he did not have the strength to ensure that he could swim to the shore.

After a while, Guo Zhenyu suddenly felt something tugging at his clothes, dragging him to the shore.

Since the night vision goggles were damaged during the explosion, Guo Zhenyu could not see anything clearly. He could only sense that the object that pulled him to the shore was quite large.

Guo Zhenyu could only feel that something was wrong. Just now, he escaped from the stomach of an unknown creature, and now, he was taken away by some unknown creature. He didn't even have the strength to resist, it seemed like he was doomed.

That thing took Guo Zhenyu back into its own nest, and was not in a hurry to eat him, but instead placed him next to its own body. What surprised Guo Zhenyu was that this big thing was not like the other Nerubian creatures, it was a cold-blooded creature.

Guo Zhenyu's body, which had been numbed to numbness by the ice-cold water, was slowly recovering from the heat.

Guo Zhenyu did not say anything else as well. He needed to take advantage of this godsend opportunity to quickly recover his body.

Thus, Guo Zhenyu did not care about the points. He exchanged for many body recovery pills from the system and chose to consume them directly.

Roughly ten minutes later, Guo Zhenyu's body was almost fully recovered. He stood up from the giant creature's side, stretching his stiff body.

That monster was woken up by Guo Zhenyu's actions. In this pitch-black cave, this guy's eyes were almost as big as Guo Zhenyu's head. The shining light made people shudder when they saw it.