Kentaro Sakaguchi

~ as ~

Riku Hasegawa

miwa

~ as ~

Aoi Hinata

Ryo Ryusei

~ as ~

Naoya Matsuda

Yuki Izumisawa

~ as ~

Tetsuta Nakamura

Erina Mano

~ as ~

Rina Sagara

Seiichi Tanabe

~ as ~

Shuntaro Hasegawa

Rina Ohta

~ as ~

Haruka

Keiko Horiuchi

~ as ~

Keiko Hinata

Goro Oishi

~ as ~

University Professor