This is an article published by Tokyo Shoseki company. They publish English language textbooks for elementary and junior high school students in Japan.
I was interviewed for their website page about tea. The article is only in Japanese, the link is below ↓↓↓
【東京書籍】NEW HORIZON 英語の広場 発見！ 世界つなぎ人 第５回 徳永ヴェラさん（茶屋の女将） (tokyo-shoseki.co.jp)
