Sharon Bamber

Michael and Katherine have enjoyed a long relationship together even before they tie the knot. But Michael does not hide the fact he's a womanizer and sex addict, cheating on Katherine during their pre-married relationship. Because Katherine is genuinely in love with him, she is willing to overlook this and believes that perhaps marriage will change things.

Lacking experience to write her research paper on sexual behavior, a 22-year old college student responds to personal ads to broaden her erotic horizons.