As a young stepdaughter, I watched with barely contained curiosity as my stepfathers new wife joined them in bed, naked.The woman was tall and thin, with firm breasts and long legs.She looked every bit the seductress that she was, as she crawled onto the bed and positioned herself over my stepdads hard cock.I tried to keep still, but the sight of my stepfather fucking his new wife sent waves of pleasure coursing through my body.I couldnt resist sliding my hand between my own legs and exploring myself.Just then, another figure emerged from the shadows and climbed into the bed.The stranger was muscular and wellbuilt, with piercing green eyes that seemed to bore into my very soul.He slid onto the bed beside my stepmother and started pounding her backside like a jackhammer, sending her moans of ecstasy ringing out into the room.My heart raced with desire as I realized that I was now a part of this steamy threesome.The stranger turned to me and tugged at my bra, letting his fingers brush against my nipples as he pushed me onto the bed.I screamed with pleasure as he entered me from behind, filling me up and pounding me faster with every thrust.Just when I thought I couldnt take any more, the stranger turned around and forced me to my knees.He grabbed my hair and pulled me close, his cock pressed deep into my throat as he came hard all over me.My tongue swirled around his shaft, sucking him clean before he pulled away and left the bed.I collapsed onto the mattress, panting and satisfied after my steamy threesome session.It had been everything that I had hoped for, and more.As my stepfather and stepmother finished off together, I couldnt help but feel a little jealous, but I couldnt help but smile to myself as I replayed the encounter in my mind over and over again.