I have a full-time hero system

It should be several hundred meters high. After stopping, the elevator door opened, and what Yuan Xiao saw was a huge control room, with various instruments flashing red, green and blue lights.

"This is the central control room of Dinghaishenzhen, and all the information is preserved." The robot made a gesture of invitation.

Yuan Xiao came to the switchboard in the central control room, and what was shown on the screen was a long rod-shaped building, which was a bit like a mushroom to form an arc-shaped platform.

At the bottom, a thin stick stretched out and pierced into a ball.

Yuan Xiao turned to this round ball and asked, "Is it the Bruya planet?"

The robot didn't deny it.

Yuan Xiao carefully stared at the above data and various pictures, his face gradually became ugly: "This is making the fountain of life, and then spread it to the sea area around the old continent through the top device of Dinghaishenzhen, thus forming a wall of sighs .”

Although they knew the answer a long time ago, when the truth was revealed, everyone couldn't help but be shocked.

"In addition, the source of Dinghaishenzhen's fountain of life is to extract the energy of this planet," Yuan Xiao raised his head, "starting to extract from the core of the planet."

Jin Suyan clenched her cheeks: "Will the extraction of energy from the planet affect the planet Bruya?"

"Of course," Yuan Xiao said without hesitation, "If the core energy of a planet is exhausted, it will be equivalent to the death of the planet.  …

In other words, the price of the Wall of Sighs is the life of Planet Bruya. "

The robot behind him didn't say anything.

Sandra tried to squeeze out a sentence: "If the equipment continues to operate, how long can Bruya last."

"I don't know," Yuan Xiao shook his head, "We need detailed data calculations.

Of course, the final result is certain, and it will lead to the premature death of the planet. "

Yuan Xiao thought of the "Beyond Star System" 6.5 light-years away, and the disappearance of the stars there was also due to a similar reason.

"However, if the Wall of Sighs is stopped now, sojourners may invade the New World." The commander of the empire disagreed.

"So, the multiple-choice question we are facing is whether to be completely destroyed in the future, or to muster up the courage and fight hard now." Yuan Xiao thinks that the things left by the former civilization are very interesting.

Choosing to keep the Wall of Sighs will ultimately consume the future of Planet Bruya, and once it is lost, it will mean the complete failure of mankind.

If you choose to close the Wall of Sighs, the beauty of the New World may come to an end, and human beings will face the threat of sojourners again.

"So," asked the robot next to Yuan Xiao, "The decision of the new masters is..."

Kim So-yeon rubbed her brows: "I'm not good at multiple-choice questions."

Everyone looked at Yuan Xiao, after all, he was the commander in chief of this operation.

"Please consider carefully!" Sandra made a gesture of please.

"The former owner, did you leave any message for us?" Yuan Xiao turned to look at the robot.

"Yes, do you want to see it?" The robot seemed to have expected it long ago.

Yuan Xiao nodded.

The robot walked towards another device. He stretched out his finger, and a key-like thing popped out from his fingertip, and inserted it into the corresponding interface of the device.

Soon, the screen above the device lit up.

What appeared was a middle-aged man in a white coat who looked like a researcher.

Messy hair, stubble all over his face, and dark circles under his eyes, he seemed to have not had a good rest for a long time.

"Hello," he smiled on the screen, "If you can see this paragraph, does it mean that our plan may be effective.

We humans have completely lost this continent, and with the danger of sojourners, we have no choice but to evacuate.

However, we estimate that even if all the resources are moved out as soon as possible, relative to the population, it is still not enough.

In other words, our team estimates that the number of humans who can really leave this continent will not exceed 1.

It is impossible to take away too many resources, so the extra population will definitely be obliterated in the end.

This is not a joke, it is an inference based on facts.

Then, more than one billion people will die here, including me. "

Yuan Xiao, who had watched the "Dark Crimes of Mankind" videotape, was not surprised, and finally carried out the massacre.

But Jin Suyan and others could hardly believe what they heard.

Humans in the Old Continent were killed by their own people!

The basis for the founding of the New World is the death of more than one billion people!

So, what is the purpose of all the efforts in archaeology now!

"Of course, talking to you is nothing but complaints and cannot change the status quo," the middle-aged man continued, "The task of our team is to ensure that the 1 people who can leave in the end have breathing time.

This led to the existence of the Dinghaishenzhen Project. Once activated, the fountain of life would cover the entire continent, causing huge waves, lightning and other natural phenomena to completely isolate the continent.

We call it the Wall of Sighs, an indestructible existence built by the three sighs of the gods.

And if you break this wall, the opposite will be the Pure Land of Ultimate Bliss.

That is where the most elite part of us is going - the New World!

There is our last hope, and here is the last line of defense for mankind.

The only magic weapon that can isolate sojourners from invading humans. "

Chapter 660 Arguments and Mutations

After connecting the cause and effect, Yuan Xiao finally understood that the meaning of the Wall of Sighs was for the New World.

After breaking through, the opposite is the Pure Land of Ultimate Bliss, which refers to the New World.

At the end of the demise of the former civilization, some people have estimated that there are not many people and resources who can successfully reach the New World.

Whether civilization can develop again is unknown.

Facing the increasingly powerful sojourners, what they can do is to completely isolate the old continent.

This is where the Wall of Sighs comes in.

The middle-aged man is still explaining: "Isolate the old continent, and let the humans in the new continent have a chance to breathe.

But we also face a problem. If you want to return here in the future, you still have to face difficulties.

Therefore, this is also a helpless choice.

However, if you can see the present, then all our worries will be gone.

The only thing to explain is that the energy extracted by the Dinghaishenzhen Project is star energy.

That is the fundamental energy of the Bruya planet, and only by doing so can the fountain of life that maintains the wall of sighs be extracted.

However, when the star can be extracted, it means the death of the star, which is the real doomsday of mankind.

Therefore, we are actually taking a gamble on who will be ahead in terms of the speed of human rejuvenation or the speed of planetary death.

We estimate that if you came here after 300 years, all the star power should be exhausted.

All we have done is to pull the planet, together with sojourners and humans, into the darkness of death.

If it hasn't been 300 years, then you still have options.

Whether to continue to consume stars can maintain the wall of sighs and continue to give human beings time and space for development.

It's better to stop the wall of sighs and face the all-out war of sojourners again.

Everything depends on you in front of me.

Finally, I wish you luck and look forward to the prosperity of mankind in the future. "

At this point, the picture stopped, followed by a burst of snowflakes.

The crowd fell silent.

After a long time, Kim So-yeon was the first to speak: "In other words, if the Wall of Sighs is maintained for a long time, the ultimate price will be the death of Planet Bruya."

Sandra's expression was serious: "According to what he said, a star can maintain the strength of a sigh, up to 300 years.

We arrived at the New World and estimated that it has been more than 200 years. If it was later, our planet would have been destroyed. "

The lifespan of the Bruya planet is about 40 billion years, and calculated according to the ratio, there are almost one billion years of life left.

Compared with other habitable planets, it is short-lived.

The key point is that as long as the Dinghaishenzhen equipment is still running, it will continue to consume the life of the planet.

"However, if the Wall of Sighs is stopped," Jin Suyan looked at Yuan Xiao, "the New World will lose its protection.

The invasion of sojourners in the future is foreseeable. "

The coastline of the mainland is very long, and human beings certainly cannot achieve absolute defense.

Yuan Xiao found a place to sit down: "Connect to the base camp and explain the situation."

The commander of the Federation started to get busy, but after tossing for a while, there was no signal in the communicator.

Yuan Xiao frowned.

"The signal may be interfered," the federal commander reluctantly put down the communicator. "The signal is unstable on the Old Continent, which is a common occurrence, not to mention that we are still at the center of the Wall of Sighs." …

"Don't hesitate," Yuan Xiao stood up, "My personal opinion is to stop the Dinghaishenzhen device.

Compared with the war with sojourners, the destruction of the planet is an absolutely irreversible process.

We cannot leave hopelessness to humanity. "

Kim So-yeon agrees: "I have no problem."

Sandra and the federal commander hesitated for a while, then nodded in agreement.

Only the commander of the empire frowned: "For such an important matter, I hope that the leaders of all countries will make a final decision after discussing it."

Yuan Xiao shook his head: "No delay is allowed for a moment. After stopping the equipment, I will explain it to the whole world myself."

"My lord," the commander of the empire did not give up, "it is said that the equipment extracts star energy, but there is no evidence for this.

Besides, what kind of star energy, there is no such thing in the energy of our world.

Personally, I think it's just pre-civilized mystification. "

Yuan Xiao looked at him like an idiot: "Do you think people who can create a wall of sighs will play games with us?"

"You can't say that," the imperial commander insisted. "This is a major event that concerns all mankind. You are just the earl of the principality, not the ruler. Besides, there are several countries in our mainland, and you have no arbitrary power.

According to my suggestion, we should suspend the operation, report the situation immediately, and wait for the countries to intervene again. "

There is some truth to this statement, the rest of the people, except Jin Suyan, hesitated.

"Arbitrary?" Yuan Xiao shook his head, "There are instructions in the archaeological guidelines, and the best judgment can be made based on the actual situation.

I am the commander in chief and the initiator of this archaeological investigation. I don't think I am suspected of being arbitrary.

Besides, I discovered the Dinghaishenzhen facility, so what does it have to do with the rulers far away in the New World.

Or is it that your empire has taken a fancy to the equipment and is ready to take a share? "

The face of the imperial commander changed drastically.

According to what the middle-aged man just explained, the Dinghaishenzhen extracts star energy, which is equivalent to a different kind of fountain of life. Such a device is a major archaeological discovery.

Other countries want it, and not surprisingly.

"What's more, we have also discovered new sojourners along the way," Yuan Xiao said with a cold face, "Isolating the old continent can indeed ensure the safety of the new continent, but it also makes the old continent a paradise for sojourners.

They have no foreign enemies from other races here, and have entered the stage of self-evolution.

Faced with this fact, we are still discussing here whether to respect the opinions of the rulers.

So, what is the significance of in-depth archaeology? "

The imperial commander's face turned blue and red: "I am just stating based on the international position."

However, the naked debate eventually led to a change in the atmosphere between them.

Everyone distanced themselves, secretly guarding.

"We..." Sandra thought for a while, and felt that she should open her mouth to relax.

At this moment, a cold light flashed in front of him suddenly, and when he realized it, the commander of the Federation around him had already burst into a cloud of blood mist.

"Who!" Sandra yelled, and two figures flashed outside, shooting at several people.