After several years of marriage to a husband who owned a lot of property, Mary got into trouble because of her husband's moral harassment. One day, when she was about to lose her place to live, Mary was assigned a cleaning job by her husband because a customer wanted to see the vacant tenant downstairs. There, Mary met a homeless young man. "I want a place to belong." Two people in the same situation but different social status are attracted to each other and have secret meetings in an empty boarding house.