The sounds of gongs and drums are tremendous outside the splendid imperial city and Queen's Gate. They are far more magnificent than the previous Youth Robot Masters Competition. At this time, the crowds on the square have reached their peak in more than ten years. Many admirers from the outside world also occupy a small part of the crowds, and some people who come from other countries not far away are also mixed with them.

Among the crowd, there is a thin, gray-bearded old man standing quietly in the crowd. It is strange that the old man is clearly standing in the crowded crowd, but he is still calm. A...