The author credited #JUNGKOOK and @BTS_twt for most of her success in Japan, "A lot of BTS fans became interested and began reading the book. It would have been difficult for the book to enter the Japanese market if it weren't for them."

🔗https://t.co/XvPqUw2Kr2

— BTS Press⁷ (ia) (@BTSPressData) July 12, 2020