Karen and Hikari made a promise that, together, they would one day become the next theatrical stars. Real life got in the way of their childhood dream when Hikari moved away, but Karen never forgot her promise. Years later, the two friends finally have their chance when they're invited to a mysterious audition. However, the two are not the only ones who have trained for this moment, and they must now compete with others whom all share the same dream of performing on stage. (MyAnimeList)