Sirius 21 Summary and Completion: Advanced Edition, Japanese Language [Packaging and Shipping] Please note that we will ship via Yu-Packet Post or Nekopos. We will not use cushioning material. As shown in the photos, there are approximately 14 pages of the problem set with markings in red pen and pencil. The pencil markings can be erased, and there should be no particular hindrance to learning. This book can be used if your textbook has been water damaged or soiled, or for home study separate from school use. [Packaging and Shipping] Please note that we will ship via Click Post, Yu-Packet Post, or Nekopos. We will not use cushioning material. Thank you for viewing.