Desires entangled in lasciviousness under the same roof. A wife who no longer has sex with her husband at night. Parents-in-law who have been together for many years but have lost interest in each other's bodies. A middle-aged couple and a young couple swap partners for an orgy within the home. A son who is addicted to his mother-in-law's ripe body, and a father-in-law who devours his daughter-in-law's young body. A story of seven families where men and women of all ages and backgrounds mate as their desire dictates.