Big breasts bulging nipple bullets above her blooming tummy. Her tongue locked in my mouth. My lips jamming hers, tongue reaching her innards tasteful...ly.My cock stiffening quickly against my jeans, my genes spilling in little transparent droplets in my boxers.A gently rounded her bum, slipped my hands within her skirt, slid it down.It pooled in a heap on the ground.I took a look back, a sight.“Aren’t you going to fuck me?”, she said, charade down.“Surly”Oh yes that sight.Round blooming thighs. Ok, so Sven hasn’t always been entirely good, but, if you pardon the vernacular, for most of the time I’ve been 'gooder' than most - or perhaps lucky and careful not to get caught too often. This time my protestations failed, miserably. Maybe I ought to rewind a tad. My other half's niece had arrived to stay with us. Forget sixteen year old nymphos, when you get to our age, think more like fifty plus year old aging has-beens, except Sam wasn't. A has-been that is. Divorced yes, has-been no way.. She looks at me hungrily as I turn slowly on the spot. I look out the window and see the people getting off the lift and never knowing what is happening just a few yards away. I move back to the couch and we are making out again. My hand slides between her legs and I run my hand over her wet thong. She moans into my mouth and grabs my cock through my long underwear. I stop and pull away. I look at her with a big grin on my face and say, “I think it’s your turn.” She grins and gets up and walks. . She grabed my balls with one hand and squeezed with the other she took my cock and yanked it so hard I yellped. Sara got up in my face and said now your going to fuck sister dearest as hard as I you can I want brother cum in my cunt and you will give it to me now!. Yes sister dearest. Sara laid down on the floor and spread her legs as wide as she could I was now feeling almost as crazy as she had become. I got on top of her hot body and ramed my cock into her soaking wet hole and pumped like.