After walking in i couldnt see a thing at first but when the steam cleared there was me the 2 guys and an older lady.Feeling uncomfortable the older l...dy left leaving me and the 2 guys in there until one of the other guys left to go into the jacuzzi. I was too hot and needed to get some water so i got up and left, as i did i noticed the guy looking at the front of my boxers and then follwed my bottom with his eyes.As i got the water outside i realised that my white boxers had gone completely. I watched in amazement as he started to lick her pussy and didnt stop until she was spotless but wet. His hands were tied behind his back and he seemed subdued but his hard on told me he was excited. The woman wrapped he legs around his neck and held him tight. I thought she was helping him but then I realized that another guy had stepped into my line of sight. Leaning back with his head still clasped by he legs she forced the guy that was tied up to partly lay on top of her. He tried. Pressing my face against it, I inhaled. "Ah, the scent of a Rose." Actually, there was both a womanly musk, but also an aroma of roses -- she must use rosewater or a scented lotion. As I kissed the rose on the side of her ass, my hands squeezed and then spread the cheeks of her buttocks. Very nice buttocks they were, without surplus fat but soft and springy. She moaned a little and breathed harder.I had gathered that she liked to push the envelope, so I turned her further, took a deep breath. She wasn't apologizing to daddy ... she was speaking to us. She was still pretty mad about the prenup. Of course, she couldn't leave it alone, mothers, be they natural or step, are like that, yeah, they are."David, I've seen how you look at your sister ... and..." she looked at my crotch."Daddy ... go away. I need to explain something to my stepmom."So daddy did ... go away.Before I'd even gotten started, I sprung a woody. "Lucy Lou ... I get, ahh, umm, hard, just looking at you," once started,.