Plot: Reiji Mano (Ryo Nishikido) discovers that his sister who was murdered 25 years ago as a high-school student was pregnant, as he tries to gather more evidence related to this from the school teacher. Meanwhile, Nonna attends a drinking party after being invited by staff members from work
Ryo Nishikido
Yuko Araki
Sae Okazaki
Shigenori Yamazaki
Koyuki
Yuma Yamoto
Eiichiro Funakoshi
Junior Chihara
Eisuke Sasai
Kasumi Yamaya
Toranosuke Kato
Yuki Kura
Natsuko
Kisuke Iida
Masato Hagiwara
Takashi Itō
Misako Uno
Satoshi Tokushige
Aoba Kawai
Shizuka Nakamura
Shinobu Sakagami