2023 edition of the Real Estate Transaction Specialist (Takken Shi) textbook and problem set, authored by Nanami Takizawa. Each chapter is clearly divided, making it ideal for studying. Regarding the textbook: There are sections highlighted with a pink marker in the Real Estate Business Act (Takken Gyouhou). Please see the photos for details. The Rights and Obligations and Legal Restrictions sections have not been used at all, but the cover of the Rights and Obligations section has coffee stains. The problem set has hardly been used, so there are no noticeable scratches or stains. However, it has been stored on a bookshelf, so there is some age-related deterioration. Please be aware of this. Thank you for looking.