Three years into marriage, Non's husband is surprised when she suggests a nude photoshoot together as a special anniversary project. Hesitant to agree, he gives a vague response to his boss, Oshima. Knowing Oshima has taken a liking to his wife, Oshima arranges the shoot by contacting a photographer friend. As the husband continues to delay his answer, Oshima grows increasingly angry. Despite Non's gentle attempts to calm things down, the husband finds himself unable to refuse. Without proper explanation, the day of the shoot arrives. Then, to his shock, events unfold in ways he never anticipated—cracks begin to form in their marriage as the nude photography session commences.