8 実況中継も遂に決着!<また来たぞ、ナイジェリアの手紙!>今度はDr. Belindaだ/The last report!<Nigerian Letter has arrived again!> Dr. Belinda, this time 3月 26, 2019
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