Time Traveler

Astronaut Zhao Yao in the 21st century drifted in the universe for a thousand years due to a space disaster, and was brought back to Earth by humans who had not yet left the solar system. Earth's technology in 3000 years has developed to the point where it is close to magic. The country's political system has been replaced by bases. The eight Babel Towers that reach from the equator to Star City are the core of the eight bases. In the vast universe, high-level creatures have already evolved to forms unimaginable by humans. They have far surpassed the immortality of mechanical life and are close to the eternity of the soul...