Mary, who lives in a certain town, is worried about balancing accounting work, cleaning duty, and family life. One day, as her dissatisfaction with the town grows day by day, she is asked by the president, Nakata, to participate in the Mama's Volleyball Tournament. Reluctantly, Mary can't refuse, so she heads to practice, which is held every Saturday, but for some reason, only a few of her middle-aged men are there. Her middle-aged men quickly change Mary's clothes and sexually harass her, glaring at her.
