Doomsday: Start with a world

There was no blood inside the facility, just a slight mess, some debris scattered on the ground.

And above the passages and walls, there is not a single trace of blood.

Although several months have passed, this underground base is still well preserved.

As he continued to move forward, Lin Yifan also found that this seemed to be a base for biological research, and it just so happened that this blood-colored vine could also confirm this.

Lin Yifan picked up a document that had fallen to the ground, and what was recorded on it was a research record about the blood-colored vine!

After a general look, it was described that the blood-colored vine had a change in the research center that day, and the inhibitory agent lost its effect, resulting in the revival of the blood-colored vine, resulting in the death of several researchers.

But from the dead researcher, a special substance was discovered.

This substance was actually corroding the cells and tissues of the human body, and it didn't take long for these dead researchers to turn into blood and water!

At the end of the research data, the code name of this blood-colored vine is marked, Snake Cypress No. 2.

It seems that this is the branch of the hydra cypress that he is looking for, and it is indeed the so-called blood demon tree.

It is the dissolving ability of this blood-colored vine, which seems to have been possessed before the cataclysm, and it is the innate ability of this hydra cypress branch that has been enhanced after the cataclysm.

Determining this made Lin Yifan even happier.

If Xiaoqing absorbs this guy, maybe he can get this ablation ability and thus improve himself.

With this ablation ability, it is impossible to say that Xiaoqing's future evolution speed will be even more rapid!

Endured all this, Lin Yifan continued to move forward.

He wants to explore this base well, maybe he can use it as a base for a green mountain to develop the power of this boat city!

As we continued walking, there were many security gates in this underground base, but most of them were destroyed, and holes appeared.

Looking at the shape and marks of the hole, it was obviously the handiwork of a blood-colored vine.

In this biological research base, the laboratory is special, and it is also full of various experimental equipment.

In this way, Lin Yifan and Zichu descended six or seven floors, all of which were large and small laboratories.

Some laboratories have connected two upper and lower floors, or several upper and lower floors, that is, the experimental body inside is no longer there. But look at the traces of destruction at the site, and how messy it is.

It is not difficult to see that it was the evolution of the experimental products after the catastrophe, which caused the experimental products to get out of control!

This phenomenon is spread throughout the entire underground base, and the structure of the entire laboratory is far more than these ten floors, but hundreds of floors!

Some even have an entire floor full of experimental grounds, experimenting with all kinds of strange creatures. Many of them are newly bred creatures that do not exist even after the cataclysm.

Many experimental products are soaked in nutrient solution, connected to various tubes.

Some are doing research in petri dishes, and some are breeding new species.

It has to be said that the configuration of this biological laboratory is high, and the research things, especially high-end, are not known to the world.

When Lin Yifan came to the underground laboratory more than 80 levels, a human figure appeared in the petri dish, and he was still a half-human.

That is, a combination of half-man and half-beast, it seems that all this laboratory research is taboo.

There are many half-human, half-beast experimental subjects that are still in petri dishes, and some have already been bred by them, and various studies have been carried out.

In the cultivation room where the half-human, half-beast petri dish is located, there are hundreds of petri dishes densely packed, and they are all half-human, half-beast experiments.

The half-human, half-animal experiments in these petri dishes are dead and have no sign of life, but these petri dishes are mixed with some destroyed petri dishes.

It is obvious that the guys in these petri dishes have all run out, although Lin Yifan and Zichu did not encounter each other on the road, but it is definitely that the things inside have evolved into monsters after the cataclysm.

There is also a possibility that among the accumulated bones on the ground, there are the bones of these guys!

Leaving the culture room, Lin Yifan continued to move forward, and the next laboratory was almost all human-related experiments, most of which were human modifications and combined with other organisms.

Later, a monster that is completely out of the human category has appeared, the senses of this monster are highly enhanced, and the physical strength is increased simultaneously, but their intelligence is greatly reduced, and there is almost no spiritual intelligence that humans should have.

These monsters are even very similar to mutant zombie crawlers, and the experimenters' intention may be to create a biological weapon.

Unexpectedly, on the body of this monster, various lethal weapons were added.

And as Lin Yifan continued to go deeper, he found that the kind of crawler-like monster just now was just the beginning!

The biochemical people that appear in the laboratory below are more perverted than here, and the scope and types covered are getting wider and wider!

There are even big people of seven or eight meters, and there are multiple beast monsters with human heads!

These experiments are not yet spliced together, but are made by changing the combination of biological samples and genes. That said, it's all a completely new species, not a temporary patchwork!

The scary thing is that this is all research before the catastrophe, and this biological laboratory of Longyuan actually mastered such high-end technology before the catastrophe and realized the manufacture of new species!

Lin Yifan also found a lot of experimental reports, all of which were paper reports that had not been destroyed in time.

The above records are all reports of experimental products that have completed independent reproduction and simulated the expansion of the natural environment!

According to the records on the report, Lin Yifan found that the original laboratory was located under Dongzhou Lake and Xizhou Lake, and a large number of buildings were a testing ground!

The so-called test site is a site that simulates the natural environment built to experiment with all experimental products!

Lin Yifan found a storage disk, took out the reading device from the replica space, and read the contents of the storage disk, which contained a video.

Looking at the scene in the video, it seems to be a wild jungle, but it is actually a testing ground here, a large-scale underground testing ground built by Longyuan Biological Research.

In this wild jungle, there are also a lot of trees, all kinds of creatures, small animals, and humans!

There is a group of camping humans, there are more than 50 people!

At the 30-minute point of the video, a cave suddenly appeared from the ground, and a group of creatures resembling crawler zombies appeared from inside.

These cyborgs looked around and directly found humans camping hundreds of meters away!

Then a bloody scene happened, although these humans had a wide variety of weapons, even machetes, axes.

But the killing is almost a fall! None of the more than 50 survived, all four or five! Shredded by cyborgs!