Available for immediate purchase!! I used this last year when I was studying for entrance exams. There are some markings with a highlighter in the separate volume. As explained in the video, the markings are there, so I don't think it will affect your studies. A practical textbook that allows you to learn classical Japanese grammar in 6 hours. - Title: Eight Hours of Classical Japanese Grammar in Just 6 Hours - Subtitle: Supported by video lectures from a famous instructor - Mini-book: Classical Japanese Grammar Anywhere Mini-book - Publisher: Gakken Thank you for looking.