- Title: Who is Kazuki!? - Volumes: Complete in 6 volumes - Author: Fuyu Nakazaki - Publisher: Monthly Shonen Magazine There is deterioration commensurate with age. Color change is considered as part of aging. As shown in the image, the obi (sleeve) of volume 6 is damaged. There are no other folds or noticeable stains, but this is based on personal subjective assessment, so please be aware. Please understand that this is a personally stored item before purchasing.