★ Understanding the Lesson Challenge: 2 books (See photos for corresponding textbooks) ★ Exercise Challenge: 9 books, Advanced Course ★ Regular Test Prediction Workbook: 2 books ★ 4-Skill Test Rehearsal: 2 books ・ Unused, but stored on a bookshelf for a long time. Please understand and accept some scratches and folds before purchasing. ・ I don't think there are any writings, but if there are, I will erase them with an eraser as much as possible. Please forgive any oversight. ⭐︎ Correction assignment submission forms are not included. ⭐︎ Membership services such as apps and corrections cannot be used. ● The items have been stored on a bookshelf for a long time. Please check the photos for the condition, or contact us if you have any questions. ● Please check the other items in my profile. Shinken Zemi High School Course, High School 2 English, Challenge, 15 books Shinken Zemi High School Course, Challenge Mathematics, Japanese, English, Physics, Chemistry, World History, Exam Preparation, High School 2, High School 1, Junior High School Course, etc. are on sale.