There are no writings, stains, or folds. The condition is a beautiful, near-new, good product. It is not new, so it is not in perfect condition. Thank you for your understanding. Immediate purchase and midnight purchases are welcome. Bulk requests are also welcome. Please feel free to request! Shipping is anonymous, waterproof, and carefully packaged. "Dr. Ishiguro's Super Encyclopedia of Gut Health" Seiji Ishiguro Price: ¥1740 "Dr. Ishiguro's Super Encyclopedia of Gut Health" is a book that thoroughly explains the knowledge and practical methods for improving the "gut" based on medical evidence. From the mechanisms of the gut flora to dietary and lifestyle adjustments, it covers the latest information on gut health that supports health, beauty, and mental well-being.