Also for junior high school entrance exams! Even adults might not know a lot! "Understanding Junior High School Social Studies" Gakken Plus Price: ¥1100 *Waterproof packaging, shipped via anonymous Mercari delivery. I bought it but never used it, and it's been stored at home. To prevent trouble, returns are not accepted after purchase, so please ask any questions before purchasing. I would be happy if someone could take this item. Thank you for your understanding and consideration (⁎ᴗ͈ˬᴗ͈⁎) #GakkenPlus #Book #SocialStudies/General #SummerVacation #Urgent #UrgentResponse #Within24Hours #Shipping D #1111pandaaa Also available here