We witness it. The day of Taeko Kitano begins with sex with her father, Koji Kitano, and ends with sex. Half a year has already passed since this life began. She has lost her willpower and is at her father's mercy. The only thing keeping Taeko barely sane is the presence of her teacher, Sakai. During the time her father is away, she recalls him and indulges in masturbation. For her now, that alone is her emotional support. "We parent and child are not normal. I have no words to resist, no legs to run away, no courage..."