For Junior High School Entrance Exams! A set of Japanese language study guides for 5th graders, the "Upper" volume and answer key. - Title: Japanese Language 5th Grade Upper - With explanations and commentary - Yotsuya Otsuka - Yosyu Series (Preparation Series) - List Price: 2200 yen Both the problem book and the answer key have some folds and wear. Upon a quick look, there appears to be no writing inside, and the content seems fine. The name section on the back was filled in with pen, so it has been blacked out. This is a used book that a child has used, so it's a bargain for those who don't mind. Thank you for looking.