Used CD set including: Change Up, Oisuka, One Track Mind, Sky Mates, Yam Yam Orange, etc. Operation has been confirmed. However, as this is a visual inspection by a non-professional, there may be minor scratches on the disc surfaces and cases, as well as cracks in the cases. Please check the images. This is a used item. Please refrain from purchasing if you are sensitive to used items or have difficulty understanding used clothing and goods. Thank you for your understanding. If you have any questions, please feel free to comment.