Miyamoto-san is in her senior year and she desperately wants to sing in the upcoming joint recital, but the vice-principal has barred her from doing so. To get back on stage, she will have to take a different approach.

Konatsu has finally got a choir team together, but fate continues to throw obstacles in her and the team's path.

Kona’s Choir club has fallen apart before it had a chance to start. That hasn’t stopped her; she just needs to find 3 new members.

Wakana has officially joined the Choir and Sometimes Badminton Club and all seems well until Sawa starts acting weird.

The students, the parents, and the teachers are shocked to hear that not only is White Festival cancelled, but their normal school life is over.

The show must go on as the actors prepare for their last time singing together.