This is a problem analysis document specifically for junior high school entrance exams in 2025. It details the偏差値 (deviation scores) from the 合不合判定模試 (Gou-Fu-Gou Hantei Mosh, a mock exam) of each school, as well as entrance exam information for each subject. The 2026 exam data collection includes information such as the number of applicants accepted, application periods, exam dates, announcement of results, deadline for entrance fee payment, exam subjects, and exam fees. It includes predicted deviation score tables from Yotsuya Otsuka and the Metropolitan Area Junior High School Mock Exam Center (photos 9-12). In addition to the content of photos 14-16, it contains a wealth of information, including a list of schools requiring school records, a list of private high schools with affiliated universities, and a list of university graduates. The SCHOOL DATA 2025 application guidelines are easy to understand, with application periods, exam dates, results announcements, and deferred payment/installment information presented in a calendar format. Highly recommended for those who want to efficiently gather information on various schools.