> Pangu's story is really ups and downs, Zhang Binhui never thought that he would accidentally hit the auxiliary car and found the Xiuzhen ancestor of the Centauri, but the envoy of the Andromeda constellation still couldn't find it.

Now the question arises, go back? Looking for it again?

Pangu only used one sentence, and Zhang Binhui and Yuan Yuanzi decided to stay.

Pangu said, "I've heard the envoy talk about the patch, are you sure your arrival wasn't timed?" Am I the only one who has the patch? Will the two of you be the same patch? After all, these aliens are still here, aren't they? ”

The new five-man battle team was reconstituted, and Pangu gathered all the information he had obtained over the years, and Zhang Binhui was stunned when the red dot representing the area where the alien appeared was displayed on the panoramic map.

No way? That's pretty much all over the world!

"There are so many, I can't kill them cleanly, they are constantly multiplying, although the level is not high, but these bugs are still evolving.

You've seen those two 'suns' yesterday, and now that the number of aliens like this continues to increase, we must prepare countermeasures. ”

Three days later, the topographic map of the entire earth in ancient times was drawn by the group, and at this time the topography of the earth was not much different from that of later generations, at most there were some changes in a few small areas.

At this time, everyone is standing on a small island in the southern hemisphere, and a new plan is formulated: since in this era, human beings live on the warm continents of the northern hemisphere, so let's start with the southern hemisphere.

"This is a self-propelled crystal cannon, and it has the function of automatic addressing and autonomous attack. Since the aliens here are still in their infancy, it is believed that they have not seen this kind of weapon yet.

We'll line up the latitude to the north to make sure we don't miss a single xenomorph behind us, and finally, we'll unite the tribes of the north to fight the bugs on the continent. ”

A series of arrangements were arranged, and the group established contact with the three tribes in the northern half, and everyone began to dive to the bottom of the sea to install crystal cannons.

The first crystal cannon and the supporting special-shaped probe pile were installed, Zhang Binhui had just started the device, and was about to explain the precautions to everyone, but the five people were surprised to find that the first crystal cannon automatically turned.

The crystal cannon rotated more than 110 degrees, and then aimed at a submarine mountain bag in the distance, and with a "poof" sound, a blue pillar of light hit the mountain bag.

The front of the mountain bag was immediately overturned by the crystal cannon, and a large mass of rock was thrown into the sky, and the blue pillar of light shone on a nest of ovoid objects.

The power of the crystal cannon was extremely strong, and at the first touch, the light immediately covered it like slime, and the ovoid object instantly turned red, and then turned into ashes on the spot.

The five people were dumbfounded, no matter what, everyone didn't expect that this first crystal cannon was actually installed on the edge of a nest of alien eggs, if it weren't for the powerful power of the alien probe, I was afraid that everyone would miss it.

After thinking about it, Zhang Binhui began to arrange: "We will divide into two groups and install crystal cannons in the east-west direction. Everyone must pay attention to the fact that when installing, everyone must not leave the fire range of the crystal cannons, and try to make their striking areas overlapped.

Yuanzi is in a group with me, I am very interested in the alien females at this stage, if your group finds them, please notify me as soon as possible. ”

Everyone acted according to the plan, and arranged towards the two ends of the earth, and within the sea, the first human defense system of antiquity was being arranged in an orderly manner.

Along the way, the two teams encountered a lot of sporadic attacks from aliens, relying on the support of crystal cannons and the cooperation of the team, they all survived the danger unharmed.

As he encountered more eggs, Zhang Binhui found a problem, that is, these alien eggs are of low grade, and most of them basically have no possibility of advancement.

In the field of insect egg research, Zhang Binhui has a lot of experience. Whether it is ordinary insect eggs or female insect eggs, Zhang Binhui has eliminated not one or two, and he has summed up quite a lot of experience.

In later generations, as long as there are eggs, there must be a large number of aliens nearby, and they will provide a very high level of protection for their offspring, and the hatching rate of eggs is quite high.

If it's a female egg, not to mention, the commander alien will be guarding the side, and they can't afford to lose at all.

But in this ancient period, the situation has completely changed, and these insects still retain their primitive nature, and they do not care about the eggs.

Along the way, Zhang Binhui and Yuan Yuanzi eliminated thousands of insect eggs, but the alien guards basically did not see it, and the alien completely left the insect eggs to fend for themselves.

"Isn't that right? Even if it's temporal distortion, this is the earliest alien, shouldn't these bugs treat their offspring like this? ”

Squatting next to a nest of eggs that had just been discovered, Zhang Binhui felt very strange: "In the offspring, I have encountered many eggs, but I have never seen such a situation?" If the aliens retain this habit, how can they compete with us humans? ”

On the side, Yuan Yuanzi pursed her lips, she was a little speechless:

"I said Brother Hui, are you a fan of the authorities? This kind of problem is too simple, even a rookie like me can understand it!

This is not simple, the aliens at this stage have no natural enemies! ”

Speaking of this, Yuan Yuanzi nodded at those insect eggs: "You see, Pangu also said that the envoy is chasing and killing the ancestor of that alien, which means that the aliens of this era are all in the initial stage, and of course they have not yet begun to evolve."

On the other hand, you yourself have said that in the records of the later generations of the earth, there are no aliens left over from this ancient period, what does this mean? It means that these aliens have been wiped out, and I believe we did it.

The third point is the most important, and it best explains the reason why the aliens let the eggs fend for themselves: they have no natural enemies!

You see, now the humans on the earth are still cultivating that extremely backward technique, and Pangu has just teleported here, and the humans on the earth can't pose a threat to the aliens at all, so what do the insects need to worry about?

There is no pressure, and naturally there is no progress, so the current alien evolution is very slow, the system is not strong, and it is very scattered.

You see, these days, when have we encountered a large swarm of insects? At most, three or five, because what? The aliens didn't realize that we were coming, and that humanity was now changing, so ......"

When Yuan Yuanzi said this, she was excited, and as soon as she clenched her little hand, she raised her fist: "This is an opportunity, we will win, and the aliens in the ancient period will definitely be wiped out by us!" ”