It's time to entice more first years into joining the koto club. Even though Takezo's solo performance doesn't seem to capture the crowd, the beautiful Satowa Hozuki suddenly shows up asking permission to join.

A new member, Hiro Kurusu, has joined the koto club. She's a second year student from the same class as Takezo. He hasn't talked to her much but she seems nice. Will she get along with the members of the club?

The koto club gets to hear Kanagawa's number 1, Himesaka, perform at Meiryo high school. Overwhelmed by the performance, Takezo seems shaken and it seems to have an effect on the whole group.

The training camp has come to an end and the High School Students' Kanto Region Traditional Japanese Music Festival is finally around the corner. To the gang's surprise, the koto clubs from Meiryo and Himesaka are participating in the festival too.

Meiryo's brilliant performance has rattled some of the koto club members from Tokise. More schools perform but none seem to compare. Takezo's Aunt Isaki, however, doesn't seem so impressed by everyone's performances.

It’s nearing Takezo’s and the other’s time to perform but Chika’s hand injury is starting to really swell up. He’s determined to still perform with the others but is that a decision they will regret?

On Tokise's school festival day, Takezo gets a surprise visit from the previous koto club president. He tells her that there are now seven members in the club and suggests that she come listen to their performance at the gym.

After telling Takinami that she'd quit as a koto teacher, Akira goes to the club room to find that something is different with the koto club members' sound. During the practice, Takinami stops by and asks Akira and Satowa to play together.

Satowa confronts her mother and everyone waits for the results of the competition.