The Lovely Idols are a group of young idol singers who have become very popular. Managed by Tomohiro Fujisawa, there have already been two "generations" of performers, with a third about to debut. However, right before the third generation is cued onstage at a concert, Tomohiro learns that their debut has been delayed by the company president. He isn't told why, but is left to figure out for himself what, exactly, the next generation is lacking. While considering what he should do to remedy the situation, he finds a young street musician singing and playing a guitar. Tomohiro may think he's found the answer to his problem, but recruiting her could turn out to be harder than expected.