Half a year after the shocking confession that both husband and wife had been cheating, we reconnect with the married woman, Eriko. On the phone, she sounds strangely panicked. "After that, my affair was exposed..." Her unexpected words leave me speechless. Delving deep into the married woman's inner world, the delicate psychological portrayal strikes a deep emotional chord. How did the couple's secret-filled everyday life unravel in such a way? A heartbreaking story unfolds, tracing the wife's emotional turmoil and the inevitable end of her relationship with her husband.