After the death of their estranged father, 3 adult sisters invite their teenaged half-sister to live with them.
綾瀬はるか
as Sachi Kôda
長澤まさみ
as Yoshino Kôda
夏帆
as Chika Kôda
広瀬すず
as Suzu Asano
加瀬亮
as Minami Sakashita
鈴木亮平
as Dr. Yasuyuki Inoue
Ikeda Takafumi
as Sanzo Hamada
坂口健太郎
as Tomoaki Fujii
前田旺志郎
as Futa Ozaki
キムラ緑子
as Hideko Takano
中村優子
as Yoko Asano
Kazuaki Shimizu
as Toshio Iida
