Cuprite is not a so-called "major" object like ruby or sapphire, but a little-known stone called cuprite. Any stone can shine like a major gemstone! This idol group expresses such infinite possibilities with royal songs. Cute" is hidden in Cuprite. It is hard to be confident and say that you are cute. They can't live their lives with their hearts in their chests. Cuprite" is an idol group that pushes the backs of those who have such various feelings. The catchy melody line is not dressed up more than necessary. However, the elaborate composition and arrangement of the songs are like "jewels", They will be like accessories that listeners will want to wear all the time, brightening even their own lives. Translated with www.DeepL.com/Translator (free version)