There is no sunlight in the underground tunnel. The time recorded here is based on the electronic clock, and of course it can also be recorded by the increase in the pressure of groundwater on the moon's tide.

After the bell rang on time in the morning, a group of teenagers, led by an older senior, were doing the eighth set of radio gymnastics. Jade, now called Qimian. As the principal of this underground school, is presided over the life of 400,000 teenagers underground in the eighty-three cities and 400,000 underground young people.

Life in the underground is extremely quiet. A person who is willing to be a human, with a group of human beings who have not yet grown up will be a beginning, a pure, unambitioned beginning. Of course, it will eventually breed. But now this beginning is not threatened by the surface.

Within dozens of days, in the chaos of the surface, cities gradually became empty, and Ren Di could start doing something. For example, transporting food. When the army evacuated, most of the supplies were not taken away, and the adventurers had not detected it. Ren Di had almost scouted the site for seventeen years. So within this time difference, a tunnel was quickly dug and a large amount of food was sent underground to seal it, transported away first, and then disinfected with rays.

Ren Di's movements were very fast. In the chaotic city, the food prices in adventurers quickly rose to the same level as gold quality, which was related to Ren Di.

In the underground tunnel, several steel rails are laid here, and on the shores on both sides of the rails. Beside Ren Di, a diamond-shaped lens is floating, and a light is emitted from the lenses, and an animation is playing on the cement wall. Regarding the memory of this animation, Ren Di, the Republic of Iron Tower, is blurred, so the animation audio and video materials are mobilized from the mirror themselves.

At this time, Qimian walked over and saw Ren Di looking at the picture, and stopped. The animation was very short, a little girl also had a group of anthropomorphic cats and poultry, as well as a story about building blocks. Of course, there was also a mother in the scene. (Forward Davarishi)

The animation was played soon. Qimian said with a puzzled expression: "What is this talking about?"

Ren Di waved his hand and said, "This is not your memory, nor your history, you can't understand it. I just suddenly brought back memories."

Qimian said, "You seem to be very touched, I have never seen you before."

Ren Di nodded lightly and said, "Although the subject's thinking is eliminated, the fluctuations in quantum life have caused me to feel a lot of emotions now. I am not a robot, but I have never seen what I want to see here, but I have seen a lot of things I don't want to see. So you have that illusion."

Qi Mian asked with a slight tilted her head and seemed to be very interested: "Then you?" That expression was no different from a girl with ordinary gossip. After becoming a human genetically, it was difficult to see the loneliness of being a fairy from her.

Ren Di smiled and said, "Armored vehicles, aircraft, cannons, and steel charge on the ground, and gasoline engines drive aluminum alloy wings to twirl the airflow in the sky. These are all spectacular scenes. However."

Ren Di said slowly in a tone: "This kind of scene of the launch of a magnificent productivity-making battlefield machine should be supported by lofty ideas. Because of like-mindedness, human beings fight for the concept of persistence. They are not hypocritical or artificial, and they will never stop thinking that their meaning will be defended by themselves. One, two, three, and thousands. The beauty of the beauty that never tires away from watching. The magnificent industrial war, supported by the magnificent concept, will be in line with the industrialization era. That is the beauty of industrialization progress, I want to see it in the Iron Tower.

In the era of cold weapons, the army's thoughts were nationalized and disciplined. It was a resolute rejection of the lord's army's indiscriminate killing and massacre of civilians. This is what I want to see in Da'ang.

As for the primitive era, I want to see lazy tribes that were originally content with nature, forming a country and building a world-renowned wonder.

Magnificence is relative. Only when the sublime is supported by it, can it be regarded as eye-catching from my perspective. And now, I am afraid."

Qimian asked, "Your enemy is very powerful, right?" Ren Di nodded and said, "I have many enemies, but I need to see clearly."

Qimian said, "I can't help you." Ren Di smiled, and the seventy-three star gates the size of nails floated around his hands. The lights of the star gate gathered in Ren Di's palm. The last piece of building block appeared.

Ren Di walked to Qimian, picked up her hand, put the building blocks in her hand, and looked at Qimian who was a little overwhelmed, Ren Di said: "The goals you and I are about to face are different. The battlefields that we have made determinations to fight are different. But the choices are the same at this time. Here, hide this building block for the tower civilization."

Qi Mian held the triangle building block tightly with his hand, and the same old building block as the one that just played in the animation. However, it was made of pure energy. Qi Mian lowered his head and said, "You are leaving."

Ren Di nodded and said, "It's almost too soon. I'll go to the surface. Which adventurers are too hard to do? All the food has been almost done. I should balance it. After doing this, I think I should leave. Because I have no goals here, continue to look up. You must understand that the seeds of the tower civilization you have preserved will not be without opponents in the future."

Qimian raised his head and smiled and said, "I understand that only when I am in the dark can I understand the value of sunshine." She held it

Fist said, "There will be failures, but I will do everything possible to eliminate the possibility of complete failure in the future."

Lens switching.

After forty-seven years of space travel, Ren Di finally reached his goal. At this time, the huge mirror surface in space is undergoing complex changes. First of all, the mirror body is getting bigger, due to the solar wind of the target star. The huge mirror body area will be expanded to hundreds of times during space navigation, and the area will reach the size of the solar surface area in a short period of time.

In this process, the speed of the main mirror will be reduced to one-thirty of the maximum speed, and the speed will be reduced to at least 580 kilometers per second. This is the main mirror. As the main mirror continues to decelerate from the maximum speed, it will separate, just like a piece of paper is divided into two pieces. After the first separation, the main mirror slows down, while the separated mirror still maintains a high speed. The second separation of the main mirror reduces the speed again. The first separation of the mirror also begins to separate twice.

After twenty separations, from the side, one point on the original mirror turned into countless discretes. The main mirror has the largest mass and the slowest speed, while the latest separation has the fastest speed and the smallest mass.

The target star is a red dwarf, with a gravitational range of one thousand sun units. A sun unit is five hundred light seconds. Judging from the space trajectory, the main mirror surface radiates the red dwarf's gravitational field into an arc and passes through nine hundred thousand minutes, one hundred fifty thousand hours, and six hundred twenty-five Earth days.

The main body of the mirror will pass through the gravitational range of the red dwarf, and the other end of the discrete line will pour into a planet next to the red dwarf with a mass of one or three times the Earth. This planet is just about the mass, but it is too far away from the red dwarf and does not rotate enough. The internal core is not active enough without a magnetic field.

A line in space, a mirrored Rendi split 567 times, will arrive at this planet by mirrored lines. This is a hand of mirrored Rendi, which extends directly into the gravitational field from the edge of the star's gravitational field, holds the planet and exerts an action on the star.

On this planet, you can see such a scene. In the distant starry sky, a planet like itself rushed over with blue light. From a point in the distance to a close distance, it suddenly became as big as the moon, and then became covered by the sky, just like the earth pressing down. It took only one or two seconds.

This is the reflection of the mirror, and there are many mirrors. From the perspective of space, each mirror suddenly shrinks in the area of ​​the mirror when approaching the planet, shrinking to the same size as the diameter of the planet. Then the mirror completely penetrates into the planet.

When the mirror continues to sink into the planet, the planet's state begins to change slowly.

First of all, the orbit changed, slowly moving from the outside of the red dwarf towards the inside of the red dwarf, striving to reach a suitable distance.

The second is that the rotation starts to accelerate slowly.

The third is that the proportion of elements on the planet begins to change and the ocean begins to generate.

Fourth, the internal liquid molten substance begins to flow slowly and the magnetic field begins to form

On the other side of the gravitational range of the red dwarf, countless asteroids began to gather like spirals in the void, and violent impacts continued to form inside. A large amount of smoke burst out inside, and the white and red constantly flashed impact light jumped in the haze in the smoke screen like firecrackers. Some stones splashed out during the impact, and popped out from the center of the impact at an extremely high speed. However, just a single arc was drawn and returned to the impact cluster again.

Bringing a more distant perspective, meteorites in space gather at this impact point like streams converging to the sea. This is a star-making project. The mass of this red dwarf is relatively weak, and it is necessary to put in some effort to generate a spherical large star with a diameter of 3,000 kilometers. The mass of this new star is based on the moon. The moon is not small, at least the diameter of Ceres, the largest asteroid belt in the Earth's solar system, has not reached one thousand kilometers.

Countless asteroids will form a satellite, and then this red satellite with residual heat of impact will accurately enter the gravitational orbit around the planet.

Chasing stars and taking the moon, as the strongest living body of the star-controlled civilization, after verifying the theory in a black hole, the actual application of theory is the scene. A person's powerful personality will last forever, and the great power that changes the planet will come in the universe.
Chapter completed!