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 資産運用こそ『混沌に目鼻を付ける』試みなのか?/Asset Management could lead to the anecdote “Put the face on Chaos” by Zhuang Zi from Chinese classical literature work 8月 28, 2020
0 秋のケベック州（カナダ）：紅葉真っ盛りは逃したけどすっかり楽しんだ９日間①/ Quebec in Autumn (Canada): 9 Days of really fun, though I Missed the Peak of the Fall Foliage① 12月 11, 2024
