I didn’t know what to do but by the sound of Suzy’s encouragement she was enjoying it so I decided to lay back and do likewise.After a couple of m...nutes Suzy seemed to get a second wind and announced ‘I want a ride’ and promptly shoved me on my back, told Steve to release my cock and straddled me and proceeded to ride. I laid back and started to play with her tits, as I had done many times before, when I became aware of Steve positioning himself so that his cock was near my face and I feared. Around 10 minutes later, we heard a girl calling "You're STILL playing Guitar Hero??" I turned around and I was surprised at the hotness of this girl... it was Anthony's 14 year old sister Mandy. Last I had seen her, she was only 12 and my, had she really grown up. Mandy was always cute and we joked with Anthony about one of his screwing his sister. But she looked hot, especially in her 80s aerobics costume, all the tight spandex outlining her soft and delicate figure. But what drew all of our. “Just what the hell do you girls think you are doing? And whose dick is that?”That was my cue, I figured, so I pulled it back and closed the hole cover.“We’ll deal with that later.” My wife continued. “Veronica, get off your knees. Christy, you look like a terrible fucking whore. You are lying there with your legs wide apart and what looks like that dick’s cum all over your pussy and legs. That is disgusting! Now get up and report to the headmaster’s office immediately”, and she closed the door. My hand was under her dress and searching for her wet cunt even as our tongues danced excitedly in our mouths."Ohhh, James!" She gasped as my finger unerringly found her erect clitoris and pressed it."Do you like me doing this?" Yes! It makes me feel... I don't... oh, keep doing it, please don't stop."She spread her unsteady legs wider apart and tried to pull my hand tighter against her, wet cunt."Want me to kiss you there too?" Oh, God... Yes!"I knelt between Dottie's heavy thighs and bent.