We pay close attention to inventory management, but occasionally items may be out of stock. We welcome inquiries about stock availability before purchase. Also, the images are of the actual items, but the colors and condition may not appear exactly as they are in reality. In particular, yellowing may appear whiter than it actually is. Please consider this in conjunction with the product description. [Product Condition] Volumes 1-16, 20, 21, and 23. Some volumes have damage, stains, and yellowing. There are no issues with reading them. [Price Negotiation/Splitting Up Sets] We generally do not accept these requests. [Shipping Method] We will determine the shipping method, such as Yu-Mail, based on the size of the item. For sets, we may ship in 2-3 packages. Yu-Mail does not deliver on weekends and holidays. If you need the item urgently or have a preferred shipping method, please consult with us before purchasing. [Packaging] We will take measures to prevent water damage, but the packaging will be simple, without cushioning material. [For those who want the product ID, etc., written on the package] We are very sorry, but we cannot accommodate this request as it complicates our operations. Please add it to your address yourself, etc.