Kissing her softly on her luscious lips, I put my hande on her boobs and said: “you are looking very sexy tonight.”Quickly the action heated up; I... no time at all, I removed her top and skirt and seconds later she was nude. By then I was also naked and ready for some action. “Wow! you have a massive dick,” she exclaimed gently jerking me off. I pressed her boobs and kissed her lips and then moved down her body, planting soft kisses on her large, yet firm breats and then her flat stomach. All. Unfortunately, so was I. And, the image was very arousing, as my then awaking manhood can testified.After a few seconds, Gwen said, "I think I've got it. What's next?" Continuing with woman on top positions, I guess the next would be cowgirl."She giggled. "How's that one work?" Well, the man lies on his back; and, you kneel facing him in an almost sitting fashion. Then, using your legs, you move up and down sort of in a bouncing motion. Got it?"Nodding, Gwen replied, "Yes. That sounds easy. I was hoping that Id soon be able to anyway. She lifted her wet little bikini bottoms out of the water, tossed them on the ground and said There. Now its your turn. I looked at the bottoms and wondered if shed get upset if I put them in my mouth and chewed on them. Probably. I looked at her and knew that the time had come. I asked if she had ever seen a guy naked before. She smiled shyly and said that Rick Newly had showed her his thing when they were eight, but no one else. I smiled and said. Now we were in the living room, sitting and talking, drinking coffee."Jimmy told me how you took him shopping with you, mom," Amy said. "We should go shopping together too, you and I, we haven't done that in so long." Yeah, we should," mom said, pouring us some more coffee."And Jimmy said you got a fabulous bikini for yourself," Amy said. There was s*s, starting in as mom smiled, no doubt happy to have my sister give her this opening."Yes, would you like to see it, should I show it to you?" she.