345678每条线上的三个数的和相等简介:The City in the Sky floats thousands of meters in the sky. Not only is it huge, but it also has all kinds of defense facilities. It is one of the safest places for mankind. However, this city belongs to the Long family, and it is also this city. The city established the Long family's status as the overlord of the federation.
The City in the Sky floats thousands of meters in the sky. Not only is it huge, but it also has all kinds of defense facilities. It is one of the safest places for mankind. However, this city belongs to the Long family, and it is also this city. The city established the Long family's status as the overlord of the federation.