Discoloration and yellowing present. No missing pages. [Common Items] This item comes from a smoking environment, so please refrain from purchasing if you are a non-smoker. The seller cannot distinguish odors, so please be aware of this before purchasing. I will note any noticeable issues with the item's appearance, but due to the nature of the product, there may be folds, scratches, wrinkles, and slight stains. Please refrain from purchasing if you are overly sensitive to these issues. This is for those who are okay with the item being readable. Regarding shipping, I plan to put the item in an OPP bag as a rain measure. As this is a used item, I will not use cushioning material. I may reuse outer boxes and envelopes. Also, rarely, there are people who do not complete the transaction. Please only purchase if you can complete the transaction smoothly. Please purchase on a day that is convenient for you. Please be able to confirm the item on the day of arrival. Furthermore, those who have a very smooth transaction will be given preferential treatment the next time there is an opportunity. *Please note that I will not respond to individual price negotiation requests. I will refuse the transaction at that point, even if it is written in the description. *Please contact me in advance if you want to combine books. Depending on the number of books, the price may be higher than selling them separately due to the change from Yu-Packet to Yu-Pack.