I've read volume 21 of Demon Slayer a few times, so there are no particular stains or scratches. - Series Name: Demon Slayer - Volumes: Volumes 1-21 - Publisher: Shueisha - Language: Japanese I forgot to include volume 20 when taking the photos, but it is definitely included. The condition is also clean. It is also possible to purchase only one volume, but in that case, it will be 400 yen per volume. Thank you for looking. *This is not a complete set.* *I have dogs, cats, and birds. Please be aware if you have allergies.*