Since last week, huge quakes are still shaking the southern part of the country. One of the strange phenomena is the epi-center of quakes moves from the north to the south during this week. I've never seen such a kind of strange move of the epi-center of quakes. Not a small parts of the Kumamoto castle's basement stones are in danger of destruction. Its beautiful roofs are on danger of falling. What should happen after this quake in Japan?