This is an English grammar workbook called "High School Lead Problem Collection: English Grammar B." It is brand new and unused, and in very good condition. 《Notes》 ✅ The actual product may differ slightly from the model photos due to lighting and other factors. Please understand that there is no problem with the product itself. ✅ Please note that the texture and color may appear different from the actual product depending on your device. ✅ We will ship within 1-2 days. Shipping to Hokkaido, Okinawa, and remote islands will incur an additional fee of 2000 yen. Please understand. ✅ We also accept comments and price negotiations, so please feel free to contact us! #EnglishGrammar #English #EnglishGrammarWorkbook #UniversityEntranceExam #UniversityEntranceExamEnglish #HighSchoolEnglish