No writing, stains, or folds. The condition is a beautiful, near-new, excellent 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 ask! Shipping is anonymous, waterproof, and carefully packaged. "80% of Constipation Problems Happen at the Anus!" Minori Sasaki Price: ¥1400 "80% of Constipation Problems Happen at the Anus!" (by Minori Sasaki) is a practical book that challenges the conventional wisdom that constipation is solely a "problem of the intestines." This book presents a new perspective, suggesting that approximately 80% of people suffering from chronic constipation experience the problem at the "exit (rectum/anus)," and explains the causes and solutions in an easy-to-understand manner.