Sybian Sisters

Mary is getting married...to a man who can't make her come.She swears he's great, in every other way, and has resigned herself to an orgasm-free life. Worse still, she can't 'take care of herself', as her more adventurous friend, Vanessa, puts it. But Vanessa, like a good friend, has a surprise for Mary, one that will bring pleasure back into her life. But will it cost Mary her marriage?