"TOPIK 2 Thorough Study: Strategies and Mock Tests by Question Type, 3 Editions" Oh Yoon-jeong / Yoon Sae-rom Price: ¥2700 #OhYoonJeong #YoonSaeRom #Book #Language/OtherLanguages ① There are markings with a highlighter in some places, but it shouldn't interfere with solving the problems. ② The included CD was detached from the book and stored separately, so it is inserted. Please be sure to check the photos. *Audio download is also available for this material.* Please refrain from purchasing if you have any concerns about the above two points.