River

Riko Fujitani

as

Mikoto

Yuki Torigoe

as

Taku

Munenori Nagano

as

Head Clerk

Takashi Sumita

Masashi Suwa

as

Nomiya

Gota Ishida

as

Kusumi

Haruki Nakagawa

as

Sugiyama

Kazunari Tosa

as

Hunter

Shiori Kubo

as

Hisame

Yoshimasa Kondo

as

Obata

Manami Honjo

as

Kimi

Saori

as

Chino

Yoshifumi Sakai

as

Eiji