The era is the Idol Warring Era. This is the story of the the seven girls known as the "Wake Up, Girls," and the hardships they face. A rather insignificant talent agency called Green Leaves Entertainment that's located in Sendai, Japan, is about to go under. At one point, they represented magicians, gravure idols, and fortune tellers, but finally, their one remaining talent finally quits. Faced with having absolutely no one to represent, the agency president, Tange, thinks up a plan to produce an idol group. Despite having to deal with a rather audacious boss, manager Matsuda decides to go to the city to look for possible idol candidates. It is then that Matsuda has a fateful meeting with a certain girl... "We'll do our best! Wake Up, Girls!"