Surface of the Earth.
Lee Ningning bit her lip, craning her neck to look at the silently bright Sky City, held aloft by thousands of blue "moons".
She had been looking up like this for quite a while now.
Her neck was sore and she was tired.
But like everyone else, she couldn't bear to lower her head, not wanting to look away for even a second...
Two hours ago, they could see everything clearly from the ground.
In the darkness, three tiny white dots leaped from an altitude of 20,000 meters, plunging toward the Rhine Sky City that had hung suspended for over 200 years.
At that moment, many people could hardly bear to close their eyes for fear that they would see three streaks of blood-red lasers vaporize the trio.
However!
Contrary to everyone's expectations!
The three falling from the sky formed a straight line from top to bottom, diving straight down with no sign of the anti-air lasers!
At first, everyone thought they hadn't reached the required altitude.
