This is a study text containing past exam questions from the last 10 years, with an additional 3 years of explanations. I have inspected it myself, and there are no markings. However, please forgive any oversight. Please understand that this is a used item stored at home. - Title: Keio Gijuku Futsubu 10 Years Past Exams 2025 Edition - Contents: Study text containing past exam questions - Special Features: Includes an additional 3 years of explanations - Series Name: Seiko Junior High School Entrance Exam Series Thank you for viewing.