Pan

As long as they come into contact with the land and use time as a catalyst, a natural disaster called "man" can destroy everything. After thousands of years of vicissitudes, the hermit and degenerate race completely degenerated into an uncivilized species after escaping into their carefully prepared hotbed. And after they almost drowned in the hotbed of Gentle Township, they encountered a real life-and-death crisis... The ancient technology was reactivated, the terrifying factories were running again, a large number of fleets flew into deep space again, and the legendary ideal city was rebuilt again... The new Renaissance civilization, tempered by blood and fire, will once again face its own nightmare... An imaginary epic fantasy, this is the first book for newcomers, and I ask for your criticism and correction. Ha, a story worth reading.