◆Shinkenzemi Junior High School Course - 2nd Year - Exam Preparation Textbooks, etc.◆ ●All of these are thin booklets, intended for brief study sessions. Please use these not as practice tests, but to review the tips and explanations for solving frequently tested problems in each subject. ●All booklets are unused and the contents are clean. However, there are some minor folds on the covers and tears on the back covers, so we recommend them to those who do not mind these imperfections.