Occasionally the Mistress went up and gave her a slap on the behind and whispered in her ear, I don’t know what she said, but the Sub wriggled each ...ime she was spoken to. I noticed as I watched that Charlie seemed to be surreptitious sneaking looks at the Sub, then rubbing her nipples which were becoming quite proud through the thin lycra top, Roger was definitely hiding his groin and I was doing my best to stand behind a chair while talking, my member being quite engorged at the scene.The. Mistress cupped my balls briefly, watching approvingly as they squirmed in her palm.“We’ll see about that,” she joked as she finished removing all trace of the depilatory before leading me to the kitchen where I could see she’d set up a stool with a basin sitting on it. She led me up to it and as I straddled my legs across, she lifted my balls up and over so that they dangled in the basin. It was exactly the right height. It was full of warm water and I found my balls engulfed in the heat. The. He walked into the room and closed the door then looked her up and down, "hello baby," he said then held the back of her head and pulled her into himself. He kissed her like she had never been kissed, she felt chills through out her body and thought that she would buckle to the ground if he let go of her. "Get on the bed and bend over," he told her. She does just what he says and then she feels his hands run up and down her body, he rubs her butt and spreads her cheeks apart so he has a clear. “Because when you came, I came.”“Really?” I inquired with a bit of a smile.“Oh yea,” she continued while bringing her hands up to maul at her tits. “It was running down my legs out of my shorts as you jerked repeatedly into my panties. When you looked down and began to unwrap them from your dick is when I ran into my room and hid in the closet.” I have to admit that this admission from my sister was beginning to turn me on a bit now. “My heart was pounding so hard when I watched you come.