The above film tells the story of a house full of men, only one girl lives with, these people see her as a sex doll, sex is always allowed.
As a woman, a girl in her twenties does housework from a to z, cooking, sweeping, cleaning and laundry all with her own hands, but that's not all, she is also a wife/girlfriend for her father, uncle, and brother, in general, all the men in the house can... fuck her.
Although forced to be sex slaves, the girls seem content and happy to be in this bizarre house...