"Rev Up Your Middle School English: A Study Method They Don't Teach at School! : Fastest 60 Minutes" By Daiju Sensei Price: ¥1540 Thank you for looking. I have kept this book on my bookshelf after flipping through it. There are no noticeable stains on the cover or inside. There is a mark on the back cover, but it is not a crease. Please check the photos and consider purchasing. Also, I will ship anonymously using Mercari delivery, but please note that I may switch between Yamato Transport and the post office depending on the size of the package.