If you're looking for a comprehensive Japanese language learning experience, look no further than the Quartet: Intermediate Japanese 2: Books Set. This bundle includes a textbook and workbook to help you master the intermediate level of the language. The textbooks are packed with essential grammar points, while the workbooks provide plenty of practice to help you retain what you've learned. With this set, you'll have all the tools you need to take your Japanese skills to the next level. So why wait? Get started today and see how far you can go!