In some time she returned to the room.“Didi, I never had such a nice orgasm.” She said. I said, “So how many times have you tried it?” She con...fessed that she had done it with many of her school mates and she loved it. I pulled her by hand on to the bed and then planted a kiss. She was instantly charged and she also kissed me passionately. She pulled my tops apart and started playing with my breasts. They are my erogenous zone and whenever someone touches them I simply become her. So she started. I was aware my parents received, what I now understand are two literary classics on the subject, but had not really understood the mirth around the Christmas Dinner table when they were exchanged in the annual gift giving, with close family friends and regular Christmas Day guests the Cooks.The ABC of Sex and the Kama Sutra as I subsequently learned are two very educational offerings for a sixteen year old. After my initially discovery I took every opportunity to frequent my parents bedroom. Reaching around I try to undo the top button of her jacket . My fumbling attempts frustrating her."I'll do it". Her hands over mine undo the top buttons, as my hands pull the garment open exposing her small perky breasts to the cool air. Her nipples hard against the palm of my hands as I grope them.Reaching behind her hand strokes my cock through the fabric of my trousers. "What a big cock you have?" "All the better to shut you up ! On your knees" Yes Sir" She turns around to face me her young. Albert had just come and was loving the squeezing motion he was getting round his cock still deep inside the woman beneath him on the floor, pulling out the last of his semen when the lights came on. He saw that he was behind the sofa of the house’s living room and he looked down at the woman he still had his cock up inside and gasped in horror as she too gasped. The horror was mirrored on both father and daughter’s face as they realised the position they were both in. He quickly pulled out.