Understand?" he said."Yes," Lisa said."Yes," Amy also replied."Good. Now the next thing is we need to establish a couple of rules. To begin with, you ...ill refer to me and Sir while we are here. Not Johnny, not brother, but Sir. Understand?" he said."Yes, Sir," the girls answered in unison."Next we need to establish a safeword for each of you. A safeword is a word that you use when things get to be too much for you to handle. It is a word that when called out, whatever we are doing at that. I stood behind her and undid here the clips and she removed her bra and panties. I saw that here pussie was shaven up the lips with a tuft of pubes above and her nipples were poking out. I remover my underwear and we all stood naked together. The sight of my dad and mom naked made me very horny and made my erection even harder. My dad gave me some advice, these were older than me so take your time and don’t rush things. He also said that there was only one rule, no fucking your mom so let’s. For just a moment, she too slipped out of character. There was something extremely naughty and exhilarating about the thought of him in a Santa suit. “Leave it on.” “Really?” She nodded. Before he could say anything, she unveiled a surprise that was actually planned for much later in the evening. Reaching behind her back, she pulled down the zipper of her tight red dress. Brian’s eyes widened beneath the curly white bangs hanging out from under his hat. Gina slipped out of her dress slowly –. She looked amazing and I wanted to see her naked, and to touch her. Nassri reached up a hand and her friend helped her out of the tub. Again floods of water ran off her sheer clothing and it clung to her, faithfully outlining the enticing shape of her body. They watched me intently, as though they were gauging my reaction, and assessing whether I was entitled to be taken the next step. I left them in no doubt. From the way I was gazing at these two intimately-sheathed females they could tell.