Our Little Sister

Haruka Ayase

Sachi Kôda

Masami Nagasawa

Yoshino Kôda

Kaho

Chika Kôda

Suzu Hirose

Suzu Asano

Ryo Kase

Minami Sakashita

Ryohei Suzuki

Dr. Yasuyuki Inoue

Ikeda Takafumi

Sanzo Hamada

Kentaro Sakaguchi

Tomoaki Fujii

Oshirō Maeda

Futa Ozaki

Midoriko Kimura

Hideko Takano

Yuko Nakamura

Yoko Asano

Kazuaki Shimizu

Toshio Iida

Kaoru Hirata

Masumi Nomura

Nurse

Seki Yuki

Masashi Ogata

Mikami Saya

Miho Kaneko

Fukiko Hara

Midori Ogata

Takamitsu Nonaka

Saito Kanako

Yuki Kimura

Yoshimi Tokuno

Yasumi Yoko

Shino Yamane

Ichirō Ogura

Konno

Kirin Kiki

Fumiyo Kikuchi

Shinichi Tsutsumi

Dr. Kazuya Shiina

Jun Fubuki

Sachiko Ninomiya

Lily Franky

Senichi Fukuda

Shinobu Ôtake

Miyako Sasaki