Beneath the Moon: Echoes of the Solar System

The story begins in 2030, when China's "Guanghan Palace Project" successfully landed on the moon and established a permanent scientific research base. However, human exploration of the moon has revealed a secret that is far beyond imagination: the moon is not a natural celestial body, but a "living spacecraft" carefully modified by a deceased ancient super civilization. Hidden inside are complex megastructures, the remains of jump engines, and a huge database containing deep knowledge of the universe and the million-year history of the solar system. The unlocking of the database has completely subverted mankind's understanding of the universe, the origin of life on earth, and even the history of its own civilization. We have discovered that the solar system was once the stage for multiple advanced civilizations, that life on earth is just the product of some grand experiment, and that the existence of the lunar spacecraft indicates that a forgotten civilization iteration cycle is about to be completed. Crossroads of Civilizations: Core Conflicts and Tests of Survival With the activation of the internal system of the lunar "spaceship", an imminent crisis emerges: the moon is slowly starting the return process, and its destination is pointing to the unknown star field. This not only threatens the survival of the earth, but may also involve mankind in disputes deep in the universe.