Shota Sometani

~ as ~

Chihiro

Kiyohiko Shibukawa

~ as ~

Togo

Hoshi Ishida

~ as ~

Naoya

Natsumi Seto

~ as ~

Satomi

Ayumi Mizukoshi

~ as ~

Azusa

Osamu Jareo

~ as ~

Mr. Kondo

Toshiki Fujikawa

~ as ~

Male Detective

Eita Okuno

~ as ~

River Office Staff

Ogawa Takeru

~ as ~

River Office Staff

MIKE

~ as ~

River Office Staff