This is a set of three volumes: Volume 1, Volume 2, and Volume 3. There is some warping on the edges. There is some age-related deterioration, but I think it's fine for reading. * Instant purchase is OK. * Please refrain from price negotiations. * Not sold separately. Please purchase after fully understanding and accepting the condition of the item as it is a used item stored at home _(._.)_ Thank you very much (´▽｀)