Series Cast 16

1. 

   Yu Takahashi

   Niwa Reika (12 Episodes)

2. 

   Konatsu Kato

   Niwa Shizuka (12 Episodes)

3. 

   Sayaka Kakehashi

   Niwa Ririka (12 Episodes)

4. 

   Hiroyuki Watanabe

   Gondo (12 Episodes)

5. 

   Yumiki Nao

   Chako (12 Episodes)

6. 

   Yumi Morio

   Niwa Satoko (12 Episodes)

7. 

   Maho Toyota

   Hanaoka Kiyoko (12 Episodes)

8. 

   Kazuma Sano

   Fukase Makoto (12 Episodes)

9. 

   Ryo Kato

   Hatayama Kenji (12 Episodes)

10. 

    Kenjiro Tsuda

    Narration (voice) (12 Episodes)

11. 

    Noa Tanaka

    Niwa Ririka (Childhood) (12 Episodes)

12. 

    Shôgo Suzuki

    — (2 Episodes)

13. 

    Kenji Mizuhashi

    — (2 Episodes)

14. 

    Fukumi Kuroda

    — (2 Episodes)

15. 

    Seina Nakata

    — (1 Episode)

16. Sugichan

    — (1 Episode)

Series Crew 3