I had to stand up immediately and rush away as her big breasts jiggled in her wet swimsuit. I hurried away not to reveal how much she turned me on.A f...w days later, I quietly followed my step-mum into the bathroom and watched as she peeled off her clothes and stepped into the shower. I could see through the gap in the curtain the hot water running over her perfect body, those, over her big bouncy breasts, and over her hips. I gulped as arousal came in my groin and made my dick grow hard in my. Cydney put her hands on my chest and began to ride me slowly. "I can't believe this is happening Cydney, this is the best night ever." She leaned down and kissed me deeply. "It's just getting started, stud." Cydney started going faster and I knew that was my cue to make some moves of my own. I started playing with her clit and that made Cydney go absolutely crazy. "God I love when you touch me! Don't you dare stop." "Wouldn't dream of it, now show me how good you can really ride my cock!" As. He wanted her, but first he needed to setup the final piece of his plan. He kissed her forehead and listened to her moans as he raised her head and untied the knot gag. She opened her mouth wide and let out a loud moan that almost made him forget what he needed to do. As he turned to the monitor to see if she was still in the proper place he heard her quietly speak. She was whispering, but he was still able to make out most of her words. “Fuck me… now, oh please. I need… in me now. Oh,. ......ahhhhhh." Jenny cried and slumped against the side of the couch. I lay back exhausted and watched as the girls moved to the floor and into a lust filled kiss swapping my cum between them selves and finally moving into a sixty nine on the floor to continue their loving quickly bringing them both to a noisy and passion filled climax.Again sitting on the couch we slowly we recovered and held each other until our breathing had normalized. After some kisses and cuddles, I said, “I know you.