Haruka Nanami is called to Shining's office and is asked to be an idol and still be a composer for the boys and herself. She agrees But does she have the strength to to become the number one female idol for Shining Agency with the help of the boys? Or will she be left in the dust of the history of Shining Agency? This is a story of her persistence, strength, and loyalty and love for music and her dreams with the help of her idol friends