”I stared at my sister in utter bewilderment, my cock twitching to life. Just the sight of her incestuous flesh offered to me hardened my girth desp...te the danger. An exhilaration shot through me, my shaft swelling to its full erection.We would be killed if we stuck around here too long.“Hurry, Master,” Zanyia said, falling to her knees before me. She fumbled with my laces. “You have to do it.”“You don’t think this is crazy?” I groaned as Zanyia pulled out my cock, stroking it in her hand. Her. Moans from Gene.“Taking more and more of your shaft into my mouth sucking you as I squeeze your balls. Oh, baby how big you are,” Emma exclaims.“Do you feel my warm mouth on you now?” she asks“Oh, oh, oh, yes,” Gene says.By his face, Emma, and Donald can see he is going to erupt very soon, this is too much for poor old Gene to have expected.“My fingers move from your balls back to your taint and press against it again and again, as I suck you deep into my mouth,” Emma continues.And then she. Fuck.As Ashley went in to change, my wife and I looked at each other with an expression that said, "Oh shit, we didn't bring our suits out with us cause we didn't expect that either of the girls would be joining us!"I reached over and pushed the button on the control panel to put the jets into a permanent 'On' mode so they wouldn't stop while Ashley was in the hot tub with us, thereby giving her a view of our nakedness.When Ashley returned, I felt my cock stir as I saw that she had chosen one. And Tricia was charmed instantly once again. Completely without thought, she opened her arms to this stranger and he moved between them, never taking his eyes away from her face until her smooth cheek touched his mildly bristly one in a hug that was more then casual but less than loving. Tricia strained to find the right amount of pressure to hug with, the holding of her breath (She tried to fool herself into thinking it was to spare him her ‘morning breathe but, in all honesty, she had to.