Black Moon Technology

A cat was accidentally rescued by the protagonist from an ancient building. After that, it clung to him and refused to leave. The protagonist drove him away many times, and it would appear again the next day. One day, the protagonist was thinking about the computer, and it looked at it and suddenly said: "You got this question wrong!" As early as 3.47 Billion years ago, unknown civilizations came to Earth. They transformed the Earth's ecology, built the moon, and gave birth to single-celled organisms. In 542 million years, another unknown civilization came to the earth, once again transformed the earth's ecology, and sowed the seeds of life. The Cambrian explosion of life occurred. 445 Million years ago, an unknown civilization passed by the earth. Seeing that the earth was developing well, some boss got excited and guided an asteroid to hit the earth, causing the Silurian mass extinction of life. 240 Million years ago, a somewhat reliable advanced civilization chose to use the Earth as an interstellar material transfer station. They inspected the Earth's environment and believed that the oxygen concentration was too high, so they reshaped the atmospheric environment of the Earth. A large number of organisms became extinct; some of the ancestors of birds and mammals survived and began to evolve further. 65 Million years ago, advanced civilized creatures were frightened by dinosaurs, so they accidentally released an osmium-iridium bomb. The earth entered the Cambrian period and the dinosaurs became extinct. 20 Million years ago, a war broke out among advanced civilizations... 13,000 Years ago, in an alien building on the earth, a beam of light with a diameter of nine million kilometers shot straight into the sky, and was connected to a giant attraction source six quadrillion light-years away through a space-time bridge. A cat was teleported to the earth... "Black Moon Technology" is a science fiction masterpiece that will make you happy, fly, and experience the infinite possibilities of the power of technology!