I'm selling this item to someone who understands that it's old and shows signs of aging. There may be oversights. Reading the entire series is not a problem. Thank you for your understanding. In all volumes, the main body and cover have almost separated due to aging. Some parts have been repaired with tape. Also, volume 9 does not have a cover. Volumes 3, 4, 6, 7, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, and 26 are first editions (I couldn't list them all, but see some photos). #ChibaAkio #Captain