In the planet of Calliope, there exists corruption, evil, peace and good. There exists a evil goddess named Cadence, she wants to corrupt the worlds of music and the universe itself. But there are seven warriors who are young, small, mauve and black colored in their accessories, they are called The Remix Girls, and their names are Harmony, Harper, Melodi, Lyric, Muze, and Viola. These girls always protect and fight against evil for the universe.