During the period of human prosperity and development of the carbon star, the rate of human reproduction also accelerated greatly, increasing at a rate of 15% every year. The carrying capacity of the planet is limited, and at this rate, there will be a day when people are overcrowded. At the same time, due to the emergence of the concept of private ownership, people's evil desires are also expanding more and more. This catastrophe also occurred in the period when people were just moving towards the formation of the concept of private ownership, and in the later period, it was called a ridiculous rumor that man-made disasters caused natural disasters.

Before the catastrophe, people were unaware of anything unusual, and were immersed in the plundering and accumulation of wealth. Between tribes, between families, between people, like red-eyed cockfights, fighting and killing each other, the whole society is in turmoil. At this time, the temperature is also as high as people's emotions, and it feels like the weather is getting hotter and hotter, the scorching of Yuanyang is getting stronger and stronger, and the animals are gathered in places with plenty of water. Later, the water vapor evaporated violently, and the cumulus clouds in the sky became more and more and thicker, and the earth was locked under the thick clouds, and the heavy rain began to pour down continuously. At the same time, cosmic dust is also falling on the earth, forming a thick layer of soil, burying the original lush plants in the soil, and the load on the planet is also increasing. The rivers and lakes were full, and the animals began to retreat to the high ground again. Humans, like animals, move from place to place. Due to the influence of the climate, production has also been disrupted, from relative affluence to shortage, and the competition for food in order to survive has become more intense.

After a period of abnormal weather, one day suddenly there was a loud and unnamed noise, and a dull rumbling sound resounded throughout the land. The earth began to tremble, and it trembled more and more, so that it was impossible to stand up. Later, the earth began to reshape like a huge wave after wave, and some places began to rise, as if it was rising on the crest of a wave, and in some places it began to sink, as if it was falling into the trough of a wave. In some places, it began to crack, and hot magma erupted from it, causing forest fires, and many animals living in the forest were burned to death, but fortunately, the fire was quickly extinguished by the heavy rain and did not spread. The creatures of the entire planet seem so small and powerless in the face of the earth-shaking disaster. Man is like a grain of dust, tossed, fallen, and buried by tremendous force. The earth was flooded, the sky was raining heavily, and people were so numb that they couldn't even have time to terror, so they could only grin obediently and stare at the mercy of the merciless nature, waiting for death to come.

This catastrophe lasted for nearly 100 days, and it is known as the 100-day catastrophe. Some of the people who hid in the caves survived, about less than 20% of the number before the cataclysm, and the simple drawings and written records they left on the cave walls have left clues for later archaeology.

The global catastrophe slowly subsided, and the skies cleared, but the sun was still strong, the heat was rolling on the ground, the rotting corpses of animals were beginning to stink, and the air was filled with a foul smell. The plague began to spread, and many people lost their lives.

The people living in Sector 0001-0525 were also severely affected by the catastrophe, but due to the high terrain and the terrain only slightly changed. There are still many caves to use here, and there are still many people who have survived, about 46% of them have survived, and there can be nearly a million people, and more than 20 communities in the tribe still have a complete system. Everyone said that this was the right protector of '娈' and '慄', and they revered them even more, worshiped them as gods, and often performed sacrifices.

By this time, the tribe had been led by a man named 'Gang Geng', who had evolved over the generations to become strong and strong, with a nimble mind, strong organizational skills, and a great deal of wealth in his hands. Like the development of the times, he also established a great family power by himself, and in order to develop his family power, he alone occupied 6 women to give birth to children for him.

Although Luan Geng survived the disaster, its property was lost, especially food was very scarce, and people began to try to eat wild vegetables and tree bark that they had not eaten before. When the disease began to spread, the number of people in the group was gradually decreasing, and a serendipitous discovery caught the attention of 'Luan Geng', and he found that a group of people in the group were all living very strong, and none of them were infected with the plague. So he went to these people to find out what was going on, and they told him that when there was no food, a woman named 'Shanyuan' found that wild boars were always eating a wild vegetable and bark, and they were very strong. She told them to pick and eat it, and that after they had eaten the wild herbs and the bark of the trees, they were able to make ends meet, and they were not affected by the plague. 'Luan Geng' asked his family to get some back to cook, and found that the effect was very good, and some people who had been infected with the plague gradually got better after eating this food, and those who were not infected were no longer infected. In this way, he spread this method to the whole tribe and to other tribes, and slowly everyone knew about it, and the global plague was stopped.

Later, this woman named 'Shanyuan' discovered that many plants could cure diseases, and began to try to collect various plants and medicinal stones, which were processed and treated to treat common diseases. Slowly more and more attention was paid to people, and she continued to find that many kinds of plants and ores can cure diseases and save people, and she also collected them to form classics, and later generations called 'Shanyuan' as the ancestor of medicine.

This catastrophe left a deep memory on people, and they felt that there seemed to be an invisible hand in the sky controlling the natural world, and when the society developed to a certain period, this big hand would create a disaster, reversing the society and then developing, and reciprocating. ”

63962453287387629 interpreting the human development process of the carbon star in this way, I can't help but think that our earthlings have also come over in this way, as if she is not interpreting the carbon star, but stating the development history of the earthlings. I said to her, "What you said, I seem to think that we earthlings have also had such an experience, is it not like this in the universe, all planets will be controlled by an invisible force." I also feel that we are like a speck of dust in the universe, and the stars are just particles in the universe, and these may be controlled by another force. Just like the bacteria that live on our bodies, we get rid of them or reduce them when we feel they are a hazard to our body. ”

She smiled and said: "Why do you think about it, I also feel this way, anyway, the cognition of the universe is at the current level of development, and we are still a group of blind people, we can't touch it, we can't see it accurately." Anyway, I feel irresistible, and we, a weak group, can only be at its mercy. ”

As we walked back to her office in her office, she continued: