2021 edition Eiken Grade 4 practice book, with CD and comprehensive answer explanations. - Title: Eiken Grade 4 Past 6 Exams Complete Collection - Included: CD - Contents: Includes answers and explanations for the practice questions - Published: 2021 - Publisher: Obunsha There are no writings on the answers, but there are some writings here and there as shown in the second photo. The answer sheets have not been used. It shows signs of use, but I think it can still be used. ● Other Notes: It has been stored at home. Please check the photos for details such as the design.