Childhood friends 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.
Nana takes a role behind the scenes while Futaba notices that Claudine is bothered by something. Hikari is acting cold towards Karen, but is there a reason for it?
Mahiru becomes increasingly dejected and jealous as Karen's bond with Hikari strenghtens. Karen is spurred on with new determination, but where will this leave Mahiru?
Kaoruko fails to make the cut during class auditions and lashes out in indignation. Having earned a spot on stage, Futaba's patience with Kaoruko reaches a boiling point.
Nana Daiba's memories of the acadamy's 99th performance was a shining beacon crystalized in time. Can she ever move forward or will she be forever blinded by the past?
Preparations for the next performance of Starlight continue, and everyone is filled with hope as they move forward. Everyone that is, except for Nana, who sinks into despair.
The final day has arrived and Karen and Hikari renew their vow to perform Starlight. Can they overcome the unforgiving audition and become Top Stars together?