Key points about the underground.

1. What for in the world? Firstly, thought,design and specie heroes under the Celestial City.
Secondly, maybe because the successor's old sword is formidably long.
2. There is not any religios goal in the underground.
There is not any big tomorrow's Alpsline plan, too.
3. There is only a settlement work after the history and a promise for the world to encounter the never known sponsorship and authorship.
4.As the tools, candle light and camera obscura had been used long for three thousand years invariably. From the dugout's peeping window directly to the apple of carried man's eye, the pupil.
5. Now light is not used. Completely underground by obtaining penetrating electromagnetic waves. Imaging is at last weak in the eyes opened wide. Radio is now in great use.
6. Lately beam was developed and is very miraculuoly applied. So, there can be three thousand gold medalists for one gold madal which should be winned by the only man in the world.
7. By using the beam, facemaking from underground was actualized. With this facemaking and radio voice technics, a complete resemblance can openly walk, having replaced a secretly-killed-and-thrown-away man or woman.