0 コロラド州2,000㎞走破の弾丸トリップ！⑥《遂に最終回！帰国前最後の1日に4,200m峰に登頂？》/Bullet trip of 2,000km drive in Colorado!⑥《Finally the last report: Climbing up on 4,200m peak in a day before leaving?》 10月 31, 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
