Brahma catastrophe

The sentinel command found that an asteroid would break through the gravitational barrier of the solar system and rush to the earth. The 65 million year devastating catastrophe is coming, and the last one led to the extinction of dinosaurs on earth under the doomsday, Uranus plan, Pontos plan, sentinel defense plan and perseus-x plan have been introduced one after another. Can these save mankind? What earth shaking changes will take place in human society when the end comes Where is Shambala cave, the legendary center of the world can the lost technology of ancient Atlantis save mankind because of fate, can Xiao ran, who was born ordinary, shoulder the important task of saving the world?