The Aldrán-Stasia binary ecosystem is the most peculiar of the few life planets that Su Xing and Feng Rishi have discovered so far.

In fact, if he hadn't seen it with his own eyes, Su Xing didn't believe that such a thing would happen. The two planets, as if carved out of the same mold, orbited in almost the same orbit, forever keeping that distance, silently chasing each other.

What's even more amazing is that, apart from the subtle distinction between Aldran and Stasia, which is so small that it is only a small difference in the way genes are expressed externally, almost all the animals and plants on Aldran can be found on Staasia with similar shapes and origins.

That's where it gets interesting.

Theoretically, even if there are similar or even identical species parents, the possible and inevitable variations that will occur over a long period of millions of years of evolution will eventually lead these species in different directions.

And like now, every species can find its kind on another planet, which is a joke.

If nothing else, how do species that have become extinct for various reasons come to a consensus? That alone is weird enough. Not to mention, as the archaeological excavation deeper into the layers of the two planets, more and more unexplained strange signs were discovered by them.

These discoveries have been bizarre to the point of being somewhat frightening.

"Basically, for a certain time span, all species on both planets, with the exception of 'humans', maintain a rather subtle synchrony. It may not be inconspicuous in 10 years and 100 years, but if the time span is extended to more than 10,000 years, many things will be revealed. ”

But why?

It's not difficult to create two planets that are so similar, and it's not difficult to keep them in this state of sync. However, the question is, who has spanned tens of millions or even more than 100 million years to single-handedly direct this situation?

"There is no trace of the fifth force in their history. ”

After carefully analyzing it three times, Kamorishi came to such a conclusion.

"Although theoretically speaking, before us, before the emergence of human beings on Earth, there was a high probability that some intelligent life existed. But, but," she emphasized twice, "to do this kind of thing without leaving any traces, the level of technology required has reached the general level of Heavenly Court God Domain Planet Transformation Technology. It's a little scary. ”

"There's already a little bit of weaving fate in this. ”

She shook her head, "It's hard to imagine how long it took for this perhaps existential creature to reach this level without the influence of a fifth force. And what is the need for a civilization with such a level of technology to do this? If it is used as a test base, it can actually be completely replaced by virtual time and space. ”

It is difficult to cultivate and channel such a binary ecosystem, but the more important issue is time.

An experiment that would take at least 100 million years to produce results would be meaningless, at least in her opinion. With this idle time, you can toss back and forth in the virtual time and space 800 times.

Not efficient at all.

However, Su Xing did have some thoughts, "Can you be sure, before you, before us, the fifth force really never appeared in this universe?"

That's a good question.

However, even Kamorishi didn't know the answer.

"I don't know how it will end until you reach that point in 14 million years. Only if you have completed the cycle and put an end to it completely, maybe then I will be able to give you a clear answer. ”

Having said all this, it doesn't mean that nothing has been said.

Zhen Zejun, who was curious about the difference between the bones of two reptilian creatures from two planets, pursed his lips covertly, disapproving.

While nothing unusual was found, the situation itself was the biggest anomaly. Stroking the rough fossilized skeleton in her hand, the little girl suddenly had a bold idea.

The first-level divine realm 'Song of the End', the reversal begins. The end of the reversal is the beginning of a new life.

The first-level divine realm 'Flesh and Blood Ritual', the reversal begins. Vitality is given, and the dead return.

As a result, time flows back between her hands, which is real, and the reappearance of 'species' is just a moment in tens of millions of years.

In the blink of an eye, she felt as if she understood something, but as if she hadn't figured anything out, she was even more confused.

......

"I said, you really didn't find anything?" asked Su Xing quietly.

"How is that possible!"

Kazari retorted as a matter of course, "It's still a little bit of a discovery, but it's meaningless." After all, too much time has passed, and the information that can be collected is about zero. You also know that there was no such thing as 'source pool' in this universe before, and if you want to find something, you have to do it yourself little by little to piece it together, and it's troublesome to death. ”

"So?"

"So I didn't bother to look for it. ”

"But one thing is certain," Kazaki smiled as she watched the little girl's self-conscious move, "It's not purely achieved through technical means, but it's not a fifth force, I'm personally more inclined to some kind of ...... Accidentally. ”

......

The two reptiles in Zhen Zejun's hands, which had the shape of lizards, completed the most thorough atavistic process in an instant.

And after the dust settled, what she held in the palm of her hand were two strange beings that were almost identical. From the looks of it, you can't connect it to the lizards that preceded it.

Because, at all, it is simply two amorphous snow-white meat balls. Or to put it figuratively, there is only a lump of meat with a drop fish face. And the facial features on this face are still moving at will.

Zhen Zejun's expression made the two unscrupulous adults on the side laugh secretly.

The little girl's look of wanting to cry but not crying, and being completely disgusted to the point of stiffness, is so cute!

However, a few seconds later, with a scream that flattened a radius of tens of kilometers, Zhen Zejun finally threw the two soft unidentified creatures far away.

Well, she's really scared!

"You guys, you two definitely did it on purpose!" With a little crying, the little girl didn't care much, pointed at the two bad guys and shouted, "It's too much! You two! I, I'll ignore you!"

Glancing at each other, Su Xing and Feng Lixi showed an embarrassed smile at the same time, and they invariably turned their heads away.

This kind of thing, how to say it, do you want to tell her that they are deliberately waiting to see her embarrassment? I want to talk about "Data Biological Observation Diary" with more like-minded people, and pay attention to "excellent reading literature" on WeChat, talk about life, and find confidants~