0 株にはなぜ値が付く？日本の先行きへの考察/What is pricing Equities? A consideration toward the future in Japan 12月 4, 2017
1 恐らく今後二度とない体験！；外国人観光客のいない京都/Probably a once-in-lifetime experience! Kyoto without foreign tourists 12月 14, 2020
0 神話と日本刀の故郷、出雲へ③「石見銀山と松江城」/Journey in Izumo, hometown of Mythology and Samurai Sword②“Iwami silver mine and Matsue castle” 4月 19, 2018
