Era of Great Calamity

Three prehistoric civilizations, nuclear reactors 20 billion years ago and the underground world on seven continents lead to the road to eternal life!Young people who have experienced the ancient Egyptian pyramids, the earth's underground civilization, the three-eyed human undersea continent and the relics of Xuanyuan Yellow Emperor finally become "gods"

Novel keywords: No pop-up window in the era of great catastrophe, the complete works of txt download in the era of great catastrophe, the latest chapter reading in the era of great catastrophe