My step-sister Isla came round for a catch up while my husband is in the other room. She starts flirting and talking about the times we used to mess around together when we both lived at home, its so naughty as I am married now and my husband doesn't know what we used to do. Before you know it, I cannot resist her and we are passionately kissing and she is groping me.
I get on top of her and straddle her, as we rub our bodies against each other as we kiss. She then gets on top of me and rides me as I play with her big natural tits.
Later that day, my step-sister sneaks in the room while I am sucking my husbands cock, we make out and make him sit on the chair in the corner and watch us play with each other. We eat each other out before grinding and rubbing our bodies against each other fast, hard and passionately until we both cum!
