This product is sold individually and is not subject to price reduction. Otsuji My Mother-in-Law and Sister-in-Law Don't Bully Me, Volumes 1-7 A Yankee Who Gives One-Point Advice in Passing, All 8 Volumes Total of 15 books set Thank you for viewing the product. Please consider this item with the understanding that it is used. If you are okay with the manga being placed directly into a cardboard box without being put in a waterproof bag as shown in photo 2, I will discount it by 100 yen, so please comment before purchasing. #Otsuji #MyMotherinLawAndSisterinLawDontBullyMe #AYankeeWhoGivesOnePointAdviceInPassing #Bundle