Nakata, an executive at a company in Tokyo, has remained single his entire life. Perhaps he feared his own desires, avoiding family and commitment. But as middle age approaches, his uncontrollable lust drives him to kidnap Ichika, a high school girl who passes by his house daily on her way to school. Trapped inside a closet in his home, she is repeatedly assaulted until she becomes pregnant with Nakata's child. This dark and shocking story portrays how desire can drive a man to madness.