This is a set of the CMB series, a shonen manga by Motohiro Katou, consisting of 45 volumes in total. Volume 18 is missing. Some volumes have signs of wear and tear, such as yellowing and stains. They are perfectly readable. - Series Title: CMB - Author: Motohiro Katou - Volumes: Almost a complete set of 45 volumes - Publisher: Kodansha - Genre: Shonen Manga Thank you for looking.