Retail price: 810 yen + 10% tax ● Condition: Purchased at a convenience store a few days ago. ● Yellowing: None ● Creasing: Creasing from delivery ● Scratches: None ● Folds: None ● Writing: None ● Other notes: This item is available for immediate purchase. Please consider this a used item. Due to its simplification, there are many unclear points, and it takes a considerable amount of time to check, starting with case law collections, so I have decided to purchase a different book. If you are a studious person, please feel free to use it.