Thank you for viewing. I purchased this new and looked through it once, but I didn't use it because I was using another book. I kept it on my bookshelf at home. It's a beautiful item, almost unused. You can also watch videos with the QR code, and the content is easy to understand(^^) Retail price: 1,320 yen There is a slight bulge on the front of the book and a little scuffing on the back. I think the inside is in beautiful condition. It's a beautiful item, but please understand that it has been stored at home. Thank you.