The system endows longevity, and immortality can finally be expected

The Cultivation Alliance negotiated with each other via sound transmission.

Ocean resources are not very useful for cultivation civilization. Even if there are some strange outputs in the ocean, most of them are not helpful for cultivation.

The bottom line of their negotiations this time is to at least keep the Endless Mountains.

And the current result has far exceeded their bottom line. The southern region of Middle-earth is the land with the most abundant products, although the environment has been completely destroyed due to the weapon bombing of the dungeon civilization.

But as long as it recovers, this will be the hope for the resurgence of the comprehension world.

Moreover, the secret realm of Luoyun Valley is located in the southern region, and this secret realm was not affected by the nuclear explosion.

It has not been opened for a hundred years, and a lot of elixir must have been accumulated during the foundation building period. This is an extremely valuable strategic resource.

Weighing the pros and cons, the Cultivation Alliance agreed to Zhou Tong's proposal.

Soon the two sides took out the map of China to delineate the border between the two sides after the war.

This result satisfied both parties.

Although it is just a treaty, which may be torn up at any time, it at least allows the two parties to maintain a relatively friendly cooperative relationship on the surface.

In order to end the war as soon as possible, the underground city civilization has been fully powered, almost draining all the production capacity of the entire civilization.

Finally, after a lapse of one year, the back and forth tug-of-war with the Zerg ended.

After a year of struggle, the dungeon opened the extreme violence mode.

An army of tens of millions of robots and heavy aerospace fighters are overwhelmingly attacking the Zerg-occupied area.

Total War is on again.

Intelligent robots have replaced human frontline soldiers.

All human soldiers have been transformed into technical arms, and a small command center is formed with dozens of people as a unit.

A small command center controls [-] to [-] mechanical combat groups.

This brand-new war mode has greatly reduced human casualties.

Facing endless red beetles, green beetles and other low-level war insects.

The mechanical army is their nemesis. Intelligent robots are fearless, super maneuverable, and extremely responsive. Facing low-level war bugs is an overwhelming massacre.

After continuous improvement, the intelligent robot's combat ability is comparable to that of the monks in the late stage of foundation establishment, and its actual combat ability is even stronger than that of human monks of the same level.

Looking at the retreating Zerg, the new spirit of the Zerg already understood that the general situation was over.

It used the Zerg's unique control method to send out all the low-level war insects, and at the same time called back the surviving purple flame insects.

A month later, after the Dungeon Civilization wiped out most of the low-level war bugs, it noticed something was wrong.

All the high-level Zergs disappeared, and these low-level Zergs seemed to be just delaying time.

After discovering this, in order to avoid the Zerg use some unknown means.

The Alliance of Dungeon Civilization and Cultivation has launched a fierce attack.

Even Zhou Tong personally went to clean up the low-level Zerg who were carrying out suicide attacks.

Finally, after half a month of cleaning up, there was no longer a single living Zerg.

But the strange thing is that they couldn't find a trace of a high-level war worm, let alone the leader of the zerg.

This incident is bad news for both parties. If the Zerg has not been completely wiped out, the other party may resurface at any time.

But even though the Dungeon Civilization and the Cultivation Alliance exhausted their strongest detection methods, they still found nothing, as if they disappeared from this world overnight.

But if they didn't leave, but just used unknown means to hide, it would be a huge disaster.

In case the Zerg once again appeared a strong man in the transformation stage, they had no confidence in being able to produce another Lin Qingyang.

If at the beginning, the Zerg's stage of transforming into gods was not promoted, but they took the risk of being rejected by the world's rules, the Cultivation Alliance would have no chance at all.

This is the luck of the Cultivation Alliance, but now, the strongest Zerg has disappeared with a group of powerful subordinates, which really makes people feel uneasy.

In order to eliminate this hidden danger, the two sides conducted a blanket search of their respective regions, but after searching for two years, they still found nothing.

In desperation, both sides can only accept this uncomfortable fact.

At this point, the Zerg temporarily withdrew from the world, opening the era of North-South rule in the Dungeon Civilization textbook.

Time flies, more than ten years have passed since the end of the war.

In the third year after the end of the war, Middle-earth ushered in a long nuclear winter.

The thick dust blocked the sunlight, causing the temperature in the world of cultivating immortals in Middle Earth to drop sharply.

The land in the north is full of withered and yellow colors, and the world that was originally emerald green like a fairyland can only be seen in documentaries.

On the bitingly cold ground, several small shuttles full of sci-fi feel rushed past.

Inside a shuttle, several young men and women looked extremely nervous.

They are the first astronauts selected by civilization to explore the outer space.

Everyone has a foundation-building mid-stage cultivation base.

After the war, the underground city civilization ushered in the era of technological explosion, and began to actively explore outer space.

But the outer space of the comprehension world is different from the earth, and there is an incomparably mysterious position in the endless sky.

Through continuous launch of probes and day and night research, finally in the ninth year after the war, civilization has mastered a method that can break through the mysterious force field for a short time.

They invented a force field shielding device, through which a safe zone can be opened up.

But at that altitude, the ground control center cannot achieve real-time data transmission, where there is strong signal interference.

Therefore, if you want to deploy a large number of such devices in outer space, you can only carry out security protection manually, but robots cannot complete such sophisticated equipment assembly work.

Soon the shuttle arrived at the Civilization-[-] launch center.

After several astronauts got off the shuttle in protective suits, they saw the leader Zhou Tong come to greet them in person.

These young astronauts suddenly felt extremely proud.

Now Zhou Tong's prestige is almost a god in the minds of the new generation, and their leader represents omnipotence.

Under the long-term ideological education and rich material life, members of the underground city civilization have begun to pursue spiritual satisfaction.

What makes them feel satisfied is the recognition of all citizens to themselves.

Since artificial embryo technology and genetic modification technology have been further improved, the life expectancy of ordinary people has exceeded [-] years. The concept of family is gradually disappearing from civilization, and ordinary people have no task of inheriting the family.

Their pursuit has already made people in the Cultivation Alliance incomprehensible. In the eyes of ordinary people in the Cultivation Alliance, the northern neighbors are all saints. It really made them see what it means to regard money as dung.

Because there is no concept of money in the north.

In the excitement, these young astronauts stood upright.

"Leader! Civilization's first batch of astronauts, all eight of them have arrived, and you are welcome to review them!"