Drifting Classroom, a complete 5-volume set by Kazuo Umezu. As shown in the images, the books have discoloration, yellowing, stains, folds, and bends, but there are no problems with reading them. However, please refrain from purchasing if you are concerned, as these are used items. No claims and no returns accepted. - Series Name: Drifting Classroom - Volumes: Complete 5 volumes - Author: Kazuo Umezu - Publisher: Shogakukan Thank you for viewing.