⭐︎ "Understanding Middle School Entrance Exam Science Mistakes Clearly" Obunsha Price: ¥968 ⭐︎ "Understanding Middle School Entrance Exam Math Geometry Mistakes Clearly" Obunsha Price: ¥968 ⭐︎ "Understanding How to Answer Questions in Middle School Entrance Exam Japanese Language Essays Clearly" Obunsha Price: ¥990 These books were stored at home without being used much. There are some scratches on the cover, but there are no markings inside, and the answer explanations are at the back. This is a set of 3 books. Individual sales are not possible. Also, please refrain from price negotiations for this product alone. Immediate purchase is possible. Shipping will be done via Mercari mail for anonymous delivery.