Forget it, whatever the truth may be, she probably won't be able to figure it out in this lifetime.

Overthinking might just be creating unnecessary trouble for yourself.

After that topic was over, Aqi fell completely silent.

Liu Yun multitasked, and even after Na Yu finished speaking, she accurately continued, "I have a lot to say about raising children."

"But I really don't want to raise them anymore."

Na Yu: ...I tried hard to recall what she had just said.

To cover it up, he kept talking.

So much so that she was a little unsure of what she had said.

"That's still different. As people grow older, they become more self-aware, and the laws of nature don't really exist."

"It will only try to balance things out and save itself when something goes wrong; it will not act according to its own will."

Liu Yun nodded: "Then I still don't understand the Way of Heaven."

Na Yu also felt that it was not good to talk too much about this topic, so she changed the subject to the two major national projects: "...To be honest, this is the first time I have seen an ordinary person use their own wisdom to enter the universe."

"It's really amazing... Technology has developed to this point, and this path is the path that this world is meant to take. It will accelerate the growth of the Heavenly Dao, which is great."

"Exactly, but we can't go too far, otherwise, it's not good to force things to grow too fast."

Liu Yun: ...To be honest, it really is the mindset of an old mother.

The conversation was clearly meant to change the subject, but why did it end up back here again?

Now it was her turn to cooperate, and she revealed a hint of curiosity: "You can examine the memories of the Heavenly Dao and see that around the middle of the last world, were there extraterrestrial visitors in this world?"

"The aliens that everyone talks about?"

Na Yu paused for a moment, as if reading something, "Yes, in Antarctica, but it was taken away by the United States later, the area you know."

Liu Yun looked as if she had just heard something: "So that place really does have a lot of advanced technology?"

Na Yu: "No..."

The slight rise in her voice surprised even herself.

Liu Yun asked in surprise, "Are you so sure?"

Na Yu said, "Back then, what kind of technology did we have? What kind of science and technology did we have!"

"Even if a toddler is given a divine weapon, he probably wouldn't know how to unsheathe it, or he simply wouldn't have the ability to draw it."

"The aliens looked a lot like us back then. They must have encountered some kind of calamity or spatial rift and accidentally fell into this world. In reality, they had already perished."

"The United States taking other people's things back is the same as a toddler getting a divine weapon."

"After all these years, they haven't actually been able to open it. What could they possibly have figured out?"

Liu Yun: ...It's not open yet?

What kind of joke is this?

Is it as ridiculous as the moon landing?

After all, Yan State had successfully landed on the moon for the first time, and then there were countless other attempts.

Unfortunately, the United States is full of cutting-edge technology and is number one in the world. I went there once and never went back.

They don't seem like the kind of people who are usually so low-key!

Something feels off.

"Hehe, that's really funny... When Zhang Linyuan comes out of seclusion, we'll let him go and do his research. If there's anything worth studying, he can bring it back."

"Now Yan Kingdom is on guard against them resorting to desperate measures, and what kind of signal they might send that could expose the location of Aquamarine Star."

Na Yu: "That's possible."

"They were actually in distress, but they had already sent out a distress signal."

"However, there are many reasons why the signal might be lost, and the people who should receive it may not have received it."

"It was firing even as it crashed and died, so the signal device itself was outside. It was taken back by the United States, so naturally they had to keep it as a trump card!"

"Even something as simple as a signal transmitter can span the universe and space. With a little research, we developed communications, so many satellites, and the rapid development of signal technology, didn't we?"

It was indeed a small gadget, but for people at that time, even studying just a little bit of it was considered cutting-edge technology.

Liu Yun was stunned: "Wait, wasn't it the Russians who first developed satellite technology? So... they might have discovered some strange things earlier?"

Na Yu said, "That's really hard to say."

"Or maybe it was the angels who did it, but they got caught?"

"The territory of Yan Kingdom is already so small, doesn't that mean the rest of the land belongs to the Angels?"

"It's not surprising that it could be found outside of Yan Kingdom."

Liu Yun: ...I have to say, starting from the beginning, this world is really complicated!

The participants are quite fantastical; there are even aliens involved?

It's truly not easy for the Heavenly Dao to grow smoothly.

In that case, she became even more certain that the awakening of this small system for exchanging black technology in this world was definitely not a coincidence.

Rather, it is a necessity of the natural order.

It's impossible to force growth; she doesn't seem like someone who can do that.

If she alone focuses on development, regardless of the overall level, the world will collapse without her. This is overdevelopment, like pulling up seedlings to help them grow.

Currently, the overall level of Yan State is improving.

Liu Yun only provided the theory and some technical templates; the researchers' first task was to learn and thoroughly understand them.

Make everything your own, and then use your imagination and skills to realize and create.

This model is also very healthy.

It was equipped with boosters, but it didn't fly around randomly.

So, after a year and a half of development, Na Yu and the others left this research space.

However, the research environment had changed dramatically by then.

Of course, the overall environment has been well preserved and has not been damaged.

However, apart from this mountain range, many places have built numerous ancient-style buildings that conform to the way of nature and make people feel comfortable.

Of course, the people living inside are more comfortable.

When Na Yu and the others left, they actually retained more than half of their spiritual power. Over the past year and a half, they and the security department personnel had extracted a considerable amount of hidden spiritual power from other places to provide "travel expenses" for Na Yu and the others.

Therefore, not too much is needed, and the spiritual energy of this space is preserved as much as possible.

The environment in this space will hardly change much.

Of course, the premise is that there should be no damage or intentional pollution.

This place is just for all sorts of research, and many strange things might happen, but there's no large-scale industry, so it's controllable.

When Na Yu and the others left, Liu Yun didn't see them off; she simply waved goodbye.

Neither side mentioned it, but they are likely to meet.

There weren't many people who were born into this world back then; many powerful cultivators developed their skills later.

How should it be developed?

Although cultivators may have difficulty conceiving, they are not incapable of having children.

After this world was suppressed, cultivation became useless, and childbirth might even have become easier.

Therefore, apart from that language, Liu Yun did not sense that strange "sense of respect" from anyone else.