He could see a few wispy hairs poking out from under the thin, pink strip of fabric. She put her hand on his and moved it to the inside of her thigh. ...Don't forget to get down in here."She moved his hand way up her leg. His fingers pressed against her warm crotch. She moaned softly, moved his hand down, then back up, moaning again. Her hips arched off the chair."Are you thirsty?" she said. She let go of his hand and sat up to take a drink of lemonade.Ethan snatched his hand back and pressed. Slowly, the wet area expanded across her chest until one nipple was visible thru the cooling, soaked top. Of course, she didn't notice, yet she shifted the pitcher onto the other tit to cool and soak it. Both nipples hardened conspicuously as she enjoyed the slight chill and complete exposure.She watched our eyes jump between her tall nipples and her open groin and smiled coyly. If she didn't notice it before, now she couldn't help staring at his groin, then mine, as we adjusted our confined,. Open wide' and Mike poured in a vial of milky colored liquid. 'It's a new product I've been working on, what do you think?' Sue could barely hear him. Her nipples were rock hard, her pussy was buzzing like it had been electrically charged. 'Oh god' she gasped... 'Good isn't it' he said.... 'Tell me what you want?' 'I want a cock' she replied, 'who’s?' Mike said ‘His’, she said pointing at James... Go for it Mike said. Sue pulled off her t shirt and dropped to her knees in front of James. 'Tell. Cynthia takes it all, then positions herself above Rochelle and feeds half of it back to her. Both ladies then swallow deep the sweet nectar as their bodies fall back against the couch. Charlie and I switch places as I sit next to Rochelle and he sits next to Cynthia. “My God,” Cynthia says, “that was the best swap we have ever done.” “Oh yeah,” Charlie says, “most couples are so timid, but you two just let things fly.” Rochelle and I smile at each other, “Why thank you and hope we can do it.