"The obelisk was originally used as a monument to remember the Luo people’s civilization will move to the second satellite, but after the privatization of thought, the Luo people’s collective thinking changed. They gave the ancestors who pioneered beyond their home planets in the past. Sacred, treat the monument as a monument of truth, and burn the truth that remains unchanged for the entire civilization..."

　　 A collector slowly walked to the obelisk left by the Luo civilization on the dwarf planet, looked at the words recorded on the obelisk one by one, and fell into deep thought.

　　 "What are you thinking? Is there something new?"

　　The actions of the collectors attracted the attention of other kinsmen, and out of curiosity, these kinsmen sent out radio information to the collectors for inquiries.

The collector replied, "I'm thinking, what did the Luo people who burned the last sentence on the obelisk at that time thought, if they were destroyed by other alien civilizations, shouldn't they leave information about that malicious civilization? ?"

　　 "But many traces show that the explosion of the Luoren home planet must be the result of man-made."

　　 The same family repeats the results summarized based on a large amount of information collection.

The question of 　　 gatherers hints at another explanation, that is, Luo civilization has not met other civilizations, or has been attacked from outside.

　　 is like the scene of a murder. If the victim can leave any information, it should probably be related to the murderer.

　　 "That's why I said, it's weird."

　　The collectors are helpless. The destruction of Luo civilization reveals strange places everywhere. It is precisely because the clues are different from the actual surveys that they are so difficult to deduce what happened 70,000 years ago.

　　 Just as there was another round of discussion in the radio channels of the collectors, new information was transmitted to their star system from a distant light-year.

　　 "There is new information about the star system twelve light-years away from us, and the people who colonized there have some new discoveries about the civilization of the Luo people."

"what?"

　　A gatherer asked immediately, and all the gatherers became excited. The more things left by the Luo civilization, the greater the probability that they will find the truth 70,000 years ago.

　　 After interpreting the information, the collector publishes the information to the same family in the channel.

"A spaceship equivalent to the size of an imperial destroyer, but it has been scrapped. There is a corpse of the Luo people inside. According to their speculation, it encountered a large number of small meteorites after entering the Kuiper belt. The meteorites met and penetrated the entire hull, which happened to penetrate the internal structure of the suspected reactor, causing irreparable damage to the spacecraft."

　　 "If the whole ship penetrates, can it be a cannonball or something?"

　　The collectors first thought of the unknown malicious civilization that was regarded as an imaginary enemy.

　　 "It can't be a cannonball. There are a large number of meteorite fragments floating inside the wreckage, and there are still many small meteorites that have not been penetrated. It is almost certain that it was caused by a navigation accident."

　　 "When did the spacecraft leave?"

Some collectors asked from another aspect. According to Connor’s dictation, the Luo people of their time were no longer interested in the starry sky. They were corrupted by money and obsessed with how to better extract them from their own kind. More value.

So let alone interstellar voyages across the star system, but the Luo people’s civilization before the Connor era was unlikely to be the era of launching spacecraft, because Luo people at that time were even more incapable of navigating across stars. Connor's era was barely reached.

　　According to these inferences, the launch time of this spacecraft should not be far from the time when the Luoren mother star exploded, and it is very likely that it was even a spacecraft that fleeed during the exploding period of the planet.

　　 "According to the determination of the half-life of the spacecraft wrecked atoms over there, it was 70,000 years ago."

　　 "... Is this destined to destroy the Luo civilization?"

　　 "Do you believe in fate?"

In the star system twelve light-years away from the mother star of Los Angeles, and twelve years before the collectors received information from the same family, a group of collectors accepted the initial assignment to cross twelve light-years to reach this star system. Successful completion of ethnic colonization.

　　 During colonization and exploration, they found the wreckage of a spacecraft in the star system.

　　 "This spaceship is really broken."

　　 Two collectors landed on the wreckage of the spacecraft that had already been explored by the same clan for the first wave.

　　 They transform the limbs into ciliated sucker structures similar to the soles of geckos, and they can absorb the walls of the spacecraft wreckage and explore them on foot.

　　 Hearing the complaints from the same clan, another collector replied.

　　 "It's an old thing 70,000 years ago, after all, you should pay more attention when you act in it. It won't be good if you get injured by the collapsed wreckage."

　　 "The main control room reported that there was another dead man's body, but only one."

　　 These collectors did not know about the Luo people. They set out very early, so the name of the Luo people still used the previous definition.

　　 "What is the cause of death?"

　　 "The air pressure lost and the main control room was pierced by a meteorite. The man obviously did not expect this to happen, and he did not have a space suit in the main control room of the spacecraft."

　　 Hearing the inquiries of the same clan, the collector sends it the information summarized and analyzed by the other clan.

　　 "It's really a weak and intelligent race. Except for the brain, it has nothing to do with it."

　　 Two individuals are moving in the wreckage of the spacecraft. They are observing the surroundings while one of them asks.

　　 "Have you searched elsewhere?"

　　 "I have searched, and I have a little gain."

　　 "Small gain?"

　　 "We have discovered a mechanical device that looks like an artificial uterus. It is a technology that the empire has not been able to develop."

　　 A collector who was excited about hearing that his family showed a ‘small harvest’, UU reading www.uukanshu. Com's high mood instantly cooled down, just like a wild beast in heat was suddenly splashed on a basin of ice water.

　　 "This thing is of no use to us, isn't it? Breeding individuals is our basic skill."

　　The artificial uterus is not high-tech for amoeba at all. For the empire that started biotechnology later, the artificial uterus is a big gain.

　　 "There is also a magnetically confined plasma nuclear fusion furnace."

　　 The collector bowed his head in disappointment again.

"This is useless. The use of magnetic fields to constrain high-temperature plasma-hydrogen nuclear fusion, which was included in the technical blueprint obtained from the Empire, but the temperature is too high, and it is not convenient to use a fission reactor. Later, our biological antimatter furnace When it appeared, this technology that was still being digested was basically replaced.

　　 "If it is heavy nuclear fusion, then it is a gain."

　　 The collector who explained the exploration content to his family scratched his head with his tentacles.

　　 "Such a high temperature is dangerous to control."

　　 "Because of the high difficulty, the ethnic group cannot do it, and it has the value of discovery...Huh? What is that?"

　　 In the field of vision of the two collectors, a book with the thickness of a dictionary is quietly floating.

"A book, through the interpretation of the text that has been deciphered, it is determined that it is the information record of that person’s life, but most of the text in it has not been deciphered, so it cannot be deciphered. After Tianjiju was built, it was used to decipher the remaining text, so it stayed in the spacecraft."