Under the guise of a friendly dinner, two French couples ignite a night of unbridled passion, exchanging partners in a raw, homemade swingers' orgy. The wives, French sluts with a penchant for gros seins, relish in the taste and feel of each other's bodies, their husbands eagerly taking turns in their wet, eager vaginas. The night is filled with intense, doggystyle fucking, Anna Divina-style squirts, and the taboo thrill of wife-swapping, leaving all four participants satisfied and yearning for more.