"But nope; it looks like I still have some left." To demonstrate, she squeezed behind the nipple and sent a spray of milk in my direction; some of it ...anding on my stomach and legs."Jesus, that is so fucking sexy, Kim," I said."Yeah, like I said: my secret weapon." She grinned and squeezed out another spurt. "But I'm sure you're tired out, Lyle. Maybe you could just give me a little suck while I play with myself?"I couldn't turn down a request like that. I got down on my stomach, holding myself. So did she...She sat on the blanket trying to find a way to relax, on her back ... but as she looked at the rafters and felt the heat layer itself over her, she felt even antsier ... as if she needed something to take the edge off.Dustin came to mind quickly as she knew he would ... she imagined him standing before her, casually removing his shirt ... ah yes ... she knew from experience that his chest was finely muscled and tanned with sprinkles of hair and a scar from a run in with barbed wire. I could see Andy's dick driving in and out of her ass as mine did the same in her pussy. The three of us quickly synchronized our rhythms and Mel was soon moaning constantly, in her element, riding two dicks.It went on and on, the speed increasing the longer we rode. Melanie's tits were bouncing wildly; Andy would occasionally release his grip on her hips to grab her by the tits for a few minutes then give her a whack on the ass. When Mel responded to the whack by riding us harder he settled. Lauren simply opened the box and pulled out a video tape. Sliding the tape out of its box and into the VCR, she handed the cassette’s box to Heather. On the cover was a half-naked blonde with giant tits, the title ‘Good Girls Do - Everything!’ and a promise of action like nothing seen before.Heather’s jaw dropped as she stared at the tape box. “Oh my God!” she exclaimed. “Is this a ... a ... a dirty movie?”“Yep!” said Lauren. “Grade A, USDA Prime porn. Come on, sit down. You wanted to learn.