This product is the CD "Okazaki体育" & "Philosophy no Dance" "Mashle -MASHLE-" OP & ED. The product details are as follows: ・"Mashle -MASHLE-" OP theme song "Knock Out" (Photos ①-③) ・"Mashle -MASHLE-" ED theme song "Shoe Cream Funk" (Photos ④-⑥) Both CDs were used once when ripped to a music player and then stored in a dark place. Also, both are in good working order, and there were no noticeable scratches. Therefore, the overall product condition is listed as "No noticeable scratches or stains." Please refrain from purchasing if you are sensitive to items that have been handled by another person. ※Notes ・Returns are not accepted. ・Instant purchase is OK. ・Feel free to comment if you have any questions or would like to negotiate the price.