"I love this stuff, Big Brother. I want it every day. I wish you could make this much every day!" she said, gleefully, as she licked and sucked on her fingers. She suddenly jumped up and made her way to the bathroom. Bill thought this was a good time to make his exit.

The next morning, at breakfast, the twins seemed absolutely giddy. Bill, of course, knew why. They had the perfect situation, he reflected. Who would suspect anything? He just hoped that they were using some kind of protection if they were really having sex - and what Jenny had said last night led him to believe that they...