In the dark, the sky is boundless, the distance between the stars is quite far, and more places are empty.

but even in this vast void, for those old transport teams, they can still find their way in it and will not get lost in the dark.

at this moment, there is a flying car passing through the dark sky at full speed, just like a meteor, which decorates the dark sky with a bright color.

in the driver's cab, a young man is looking at a astrolabe and says with a wry smile, "Grandpa, I still can't see the route from the astrolabe. It seems that I can't learn...