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 新型コロナ禍がもたらす経済的現実（3/13まで）と必要な政策/Economic reality brought by Covid-19(by 13. March) and measures needed 3月 17, 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
