These are all used books purchased from a used bookstore. There are 31 volumes in total, plus a fan book. They are readable, but there is a feeling of use, with scratches, scuffs, wrinkles, stains, folds, bends, warping, distortion, damage, and yellowing. Please refrain from purchasing if you are looking for a beautiful item. Only volume 11 has a band. Volume 31 comes with a paper insert. Please ask if you have any questions. They will be shipped via the Takkyubin service of Rakuraku Mercari.