Galactic Human Chronicles

Human beings who have just rushed out of the earth and towards the solar system. Before I had time to imagine my future across the galaxy, I sadly discovered that an irresistible astronomical disaster was about to strike. Unwilling to be cut off from civilization, human civilization on Earth has created a batch of unmanned spacecraft in the hope of spreading the fire of human civilization into the universe. The human civilization that was reborn in the corner of the Milky Way discovered that the advanced civilization in the Milky Way was nowhere to be found, and the third-rate technology left by its ancestors actually made it the school bully in the Milky Way kindergarten. From then on, mankind began a heroic poem of punching Magellan Nursing Home and kicking Galaxy Kindergarten.