I am sorry for my poor Japanese. And I write the review in English. After reading the translated version of Book 1-6. I am so longing to read the book 7. However, the translated version is not yet available. As a result, I decided to read the Original version. I tried to order the book from a bookstore in Sogo Hong Kong. However, it was not available. Finally, I decided to order from Amazon.co.jp, but it cannot mail to Hong Kong dircetly. Although, it took a week to re-direct it from Osaka to Hong Kong. It is worth to wait. The book is excellent!!! Thank you so much!!!