A young wife, Karina, moved into company housing due to her husband's circumstances. A woman named Anzu, who runs the company housing women's association, comes to Karina's place. Although Anzu invites Karina to join the women's association, Karina declines. From that day on, she becomes the target of relentless harassment by her neighbors... The harassment escalates. Eventually, Anzu begins to physically torment Karina... A lesbian training session among women unfolds during the daytime, in the absence of Karina's husband...