0 基軸通貨の交代？米金利上昇が示すもうひとつの未来/The shift of the Reserve currency? Another future brought by US interest rates hike 5月 17, 2018
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
