Upon the death of their estranged father, three sisters invite their 13-year-old half sister to live with them.
Sachi Kôda
Yoshino Kôda
Chika Kôda
Suzu Asano
Minami Sakashita
Dr. Yasuyuki Inoue
Sanzo Hamada
Tomoaki Fujii
Futa Ozaki
Hideko Takano