Saki sneaks into an empty room, stealing moments away from her husband's watchful eye, only to be threatened and assaulted. Escaped convict Tanuma breaks in and rapes her. While evading her husband's gaze, he repeatedly forces himself upon Saki. Over time, she begins to feel pleasure from Tanuma's brutal treatment, unable to confide in her husband, and endures each day in lonely silence, shedding tears in solitude.