They turned their faces towards each other and their lips met,tentatively at first, but then increasing in emotion until they werekissing passionately... I was amazed at the speed at which things movedalong. In no time at all, her blouse was unbuttoned and her bra pushedup and his hand was contrasting vividly against her skin as he cuppedher breasts and nipped and pinched her proud nipples. I was forgotten, the only thing they could think about wastheir mutual lust. My own excitement was mounting. He glimpsed her boobs as they swayed to the side for a moment, then looked at her booty, jiggling each time he pressed himself to it."Oh yeah, fuck your big sister's fat ass!" Presley moaned in high-pitched voice dripping with pleasure and arousal. Jack started thrusting faster, this time his sister only moaning with delight as he did, his balls slapping powerfully against her pussy. "Oh my god!" Presley squealed with surprise and delight as her younger brother brought his palm down to her ass. "They were both naked on our bed. Can you believe--on our bed? And Mark wasn't wearing a condom. Tiffany isn't on birth control pills is she?" No, I thought I'd send her to the doctor for a prescription before she started nursing school." She could be pregnant with his child right now. I don't know what to do." Calm down--don't have a heart attack. This isn't the end of the world, you know. Tiffany's about the same age as when we started having sex, except we didn't get caught. Remember?" Yes,. Andrea slowly swayed her silk-encased bottom from side to side. As I leered salaciously at my beautiful wife, a glimmer in the yard caught my eye, a quick burst of motion out- side, something like the shimmer of a white T-shirt before it ducked down behind the hedge. I shifted on the sofa, trying to find a better angle, wondering if I had really seen anything. An anxious reflection stared back at me. “What was that?” I said softly. Andrea moaned softly and a shiver seemed to.