Color Designer
In the year 2032, the legendary idol unit "7th Sisters" suddenly retired from the industry and disappeared. That was the end of the idol industry... until two years later, when a young glory-seeking employee is appointed to be the leader of Tokyo's next generation idol studio, "777 (Three Seven)," commonly referred to as Nanastar. However, the city continues to believe that idols are a thing of the past, and Nanastar is no exception. Their slump continues, but one day a mysterious and beautiful female manager approaches you and says, "If the idols of the past are gone, we'll just have to make new idols! True "sisters" linked by powerful bonds!" The story of the idols of the future, the Nanastar Sisters, will now unfold.
Color Designer
No futuro próximo, há pessoas com um poder especial chamado Sevens. Parece que o país manteve a paz com a ajuda da empresa "Grupo Sumeragi", contudo, é este mesmo grupo que tem capturado pessoas com poderes especiais e feito experiências desumanas. Gunvolt, o personagem principal que tem o poder de Sevens, fazia parte de Feather, um grupo resistente que lutou contra o Grupo Sumeragi. A história deste anime começa quanto este se cruza com a heroína Cyan.
