Bobobo-bo Bo-bobo Volumes 1-21 [Complete] Yoshio Sawai Volumes 13-21 are first editions. The others are not first editions, but they are from over 20 years ago, so they are old books. There are no problems with reading them, but as shown in the photos, there is sun damage, folds, etc. on each volume. Please check the condition carefully in the photos before purchasing. No individual sales.