Parting the slice as I worked slowly south, Gran’s crevasse was deep, white to pink to red and damp the deeper I explored. She hadn’t bothered to ...dopt the confirmed naturist contortions to get every millimetre ofskin evenly tanned. I have studied the female form since I can remember and even with the smorgasbord of wobbles I could still detect the magic darker tone of her anal cavity. I wriggled down the bed and spread her arse, my eager face inches away.“Now no more farts Gran,” I warned her. She leaned forward against him then, her left thigh pushing hard against his groin, and her breasts, still covered by her chemise, thrust against his chest. "Do you want to see me naked?" she whispered against his earlobe. Stuart nodded. He couldn't speak; his throat felt far too tight. "Do you want to make love to me?" she said with a soft giggle and then nipped his ear with her teeth. "Oh God yes!" he stammered. She giggled again and kissed his neck and then playfully ran her tongue up to his. I'm still fucking her from behind, while she acts like a pro.She grabs hold of their cocks and starts tossing them both. Their faces lit up as she starts to lick them in turn. They're both now using a hand each to hold her up while I fuck her. She works her tongue around one of the lad's cock so well that she makes him squirt nearly straight away, he moans that he's about to cum. My girlfriend shows her naughty side at this moment and pulls the guys dick out and grabs the back of the other guys. I was very disappointed. The next day she brings her books does her homework and then goes into my room and opens the laptop. I smile as I watch the expression on her face go from shock to arousal. She presses play and watches the video. She stretches out across my bed, she is glued to the computer and I can tell she is turned on. After about a half hour of watching videos she begins to squirm. She rubs her hand over her left nipple through her blouse. I can see her nipple grow in her bra..