Start with Space Junk Guy

A plan related to the fate of mankind, a murder across the galaxy. From the rust station surrounded by garbage, to the blue mother planet where mankind rises, to the origin of all secrets. A young boy and his younger brother from the bottom, carrying a mysterious garbage system, embarked on the Silk Road of the Universe. They picked up the wreckage of civilization in the starship cemetery, awakened ancient echoes in the deep-sea ruins, ignited the spark of the bottom in oppression, and broke the class barriers forged by rust and blood. When the truth emerged, the young man grasped the source energy key tightly, opened the star gate, collapsed the old order, and gave birth to a new era from the ashes.