Wife Swap(1989)

movie - first aired/released 1989-02-16

Under the leadership of one of the directors, five successful young people agree to have a night of wife swapping to make their business relationship more intimate. One of them, Zhiyong, is reluctant to the idea. First, because he knows his wife will not agree to it, and second, because he's already fucking the leader's wife and doesn't want anybody else from the group getting his hand on her.