The family barbecue had wound down hours ago, but the tension between us lingered like smoke from the grill. I, Alex, twenty-eight and back home for the summer, watched my uncle Mark—forty-five, broad-shouldered, and married to Aunt Linda for fifteen years—clear the last of the dishes. His wife had already gone to bed, claiming a headache, leaving us alone in the dimly lit kitchen. 'You always were the helpful one,' Mark said with that crooked grin, his voice low. 'Unlike your cousins who bolt at the first sign of cleanup.' I leaned against the counter, arms crossed. 'Someone's got to keep you out of trouble, Uncle. You've got that look like you're plotting something.' He chuckled, stepping closer, the air thickening. 'Plotting? With you around, nephew, trouble finds me easy enough. Remember last Christmas? That mistletoe stunt you pulled.' Our banter sharpened, witty and charged. 'That was innocent fun,' I shot back. 'You're the one who lingered too long.' Mark's eyes darkened. 'Innocent? Hardly. You've been driving me crazy since you turned legal.' The words hung heavy, and before I knew it, his hand brushed mine. Seduction built through stolen glances and sharp exchanges—'Think you can handle what you're starting?' he teased. 'Try me,' I replied, pulling him into the guest room. Clothes hit the floor amid panting breaths. His cock was already hard, throbbing as I dropped to give him a blowjob, tongue swirling while he groaned witty curses. 'Fuck, Alex, your mouth's better than your aunt's ever was.' I stood, horny and dripping with need, turning to offer my ass. He entered me from behind, thrusting deep into my tight hole, both of us sweating and panting. 'Harder, uncle—make it nasty,' I demanded, strong and unyielding as I pushed back. He came first, cum flooding me, then I followed, our bodies slick and spent. We collapsed, hearts racing, the secret affair ignited. 'This stays between us,' he whispered. But as dawn threatened, one thought burned: how far would we push it next time behind her back?
Want to know how it ends?
This is just the opening chapter. Continue the saga - or write a steamy tale starring you.