We reached the lake and it was kind of dark now. I was happy as there was no one there so my aunt can have a bath without having to cover as much.She ...asked me to give my clothes which I was wearing so that she can clean that up. I gave her my t-shirt. She then asked for my pants also. I said no it’s not required. She said that today in the travel everything got dirty and so she must clean that. I was a bit hesitant but as she was asking I dropped my pants and gave it to her. I was wearing small. "I kissed Tina. "Tina, are you ready? Do want me now?" Yes, David. I want to have you more than anything I can think."I felt as though we were all floating in a bubble of bliss, that we existed in a nimbus of pleasure and happiness. I saw Tina screw her eyes shut and brace herself for the pain of first penetration.So instead, I dropped my head down between Tina's legs. Sticking my tongue out flatly, I licked her vulva from bottom to top. At the bottom, I felt her little vaginal opening. I. Just feeling the moisture and letting her know it was coming. In the corner of my eye I could see the other two going down on each other very hard and were making such a noise. They had accumulated a "double dildo" on which they were writhing and creating a dirty violent slapping.So I placed either hand around her hips to get leverage, and gave a slow but almighty push. I heard her give a deep long moan, I left it in for a brief moment. “I'm going to fuck your tight ass and make you feel it. Lana spread her legs as well and putting one leg over one of Katrina's she said, "Yeah, we better." Moving closer to one another until their cunts kissed they once more locked lips as they rubbed their nipples harder into one another's as their pussies opened and suctioned the others in, their clits dancing erotically (Katrina's super-clit naturally leading the dance). They continued in this way for a while and actually came twice each the feeling of their cunt juice moving back and forth from.