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The Ling'an Mountain Range, located about one hundred kilometers west of Kyoto.
In a dense forest, pine trees are everywhere you look.
A not-so-high mountain peak, which, on the surface, seems no different from the surrounding ones.
But inside, it has been hollowed out to the size of three football fields!
This is the missile launch base developed by the Dae Nong country!
In the hall of this building, three giant rocket engines are on display!
Researchers, who are usually swamped with work, are nowhere to be seen at this time!
If one observed closely, they would find a steel door about ten centimeters thick on the east side of the laboratory, the door being shut.
Behind the iron door, there is a corridor.
Go another fifty meters forward, and you reach another place.
Although not very large, it is still over three hundred square meters.
On the walls, dozens of devices, both large and small, are placed!
This is the control center for the rocket engines!
