A married woman working in the welfare department reunites with her ex-husband during a visit... Unable to confide in the town hall or her new husband, she visits her ex-husband's home, performs her duties, and accepts sexual intercourse. One day, a neighbor at the apartment building where she is visiting notices her ex-husband's sexual activity and confides in her, which leads to the two becoming aware of each other... Their casual encounters across the apartment balcony...