Season Regulars 4

1. 

   Shoya Chiba

   Hajime Aono (voice)

2. 

   Ai Kakuma

   Ritsuko Akine (voice)

3. 

   Shimba Tsuchiya

   Nao Saeki (voice)

4. 

   Minako Sato

   Haru Kozakura (voice)

Guest Stars 13

1. 

   Ryotaro Okiayu

   Ryuji Aono (voice)

2. 

   Chiwa Saito

   Hajime's Mother (voice)

3. 

   Konomi Kohara

   Mari Tateishi (voice)

4. 

   Junya Enoki

   So Harada (voice)

5. 

   Jun Fukushima

   Osamu Shibata (voice)

6. 

   Daisuke Ono

   Hiroaki Ayukawa (voice)

7. 

   Rumi Okubo

   Sanae Iida (voice)

8. 

   Shintaro Asanuma

   Yo Hatori (voice)

9. 

   Haruka Fushimi

   Orchestra Club Member (voice)

10. 

    Erisa Kuon

    Orchestra Club Member (voice)

11. 

    Chika Anzai

    Mizuki Machii (voice)

12. 

    Chihiro Shirata

    Orchestra Club Member (voice)

13. 

    Makoto Furukawa

    Ichiro Yamada (voice)

Teamo 11