I purchased this new. I've only read it once since buying it and have kept it on my bookshelf at home. It's in almost new condition, with no scratches, stains, or yellowing. Please understand that this is based on my personal storage and assessment. Discounts are available for bulk purchases. 2 or more books: 500 yen per book (excluding sets) I will combine orders if you comment. *If you purchase either a bundled item or this item, I will promptly delete the other listing, so please understand. *In the unlikely event of a double booking, the order with the earlier purchase time will take priority, and the other order will unfortunately be cancelled. Thank you for your understanding. I will respond as quickly as possible.