This is an album CD by Ryu☆, who provides music for BEMANI. The upper left corner of the back of the case is cracked, but the CD inside is in good condition. It has been stored at home. I haven't used it in a while, so I'm putting it up for sale. It includes songs like I'm so Happy, Mermaid girl, passionate fate, Sakura Sunrise, Sakura Reflection, Go Beyond!!, VOX UP, and rainbow rainbow. I'm sorry, but I cannot negotiate on the price. Please feel free to comment if you have any questions. It will be shipped via Nekopos. Thank you very much. - Title: Rainbow☆Rainbow