Demon Slayer Complete 23-Volume Set + Side Story + Official Fanbook [Kimetsu no Yaiba: The Demon Slayer Corps' Records - Part 2]. A popular shonen manga series. - Series Name: Demon Slayer -- Genre: Shonen Manga - Condition: Good I purchased all volumes new and read them a few times before storing them at home. They are in relatively good condition. Please understand that these are items stored at home, so there may be some minor scratches or yellowing. Thank you for your understanding.