Grey & Blue 5. Grey & Blue, #5

Grey and Blue is a series of stories which takes a light-hearted look at older woman who still have an appetite for sex.(5) Lloyd needs his wife, Marge, to sleep with his black business partner, Harry, so Harry will sell the business to him. He observes the proceedings and is incredibly turned on by seeing his wife with another man, which leads to the idea of swapping with other couples. They're at a loss as to how they're going to find anyone suitable till they come across old friends, the Finlays.