A waitress, desperate to fulfill her dreams as a restaurant owner, is set on a journey to turn a frog prince back into a human being, but she has to face the same problem after she kisses him.

Mio Kurasaka was a bright musical star on Broadway, but setbacks forced her to return to her hometown of Yume City in Japan. Back in her hometown, Mio is asked to coach a band of amatuer housewives in the town music hall which is under threat of being torn down. Can Mio return the music hall to it's former glory and stop it's destruction?