. All the time Mike could feel his penis rising, hardening, throbbing and excitement was building at the base of his spine. He tried banging his legs ...ogether in an effort to deflate his cock, but it was of no use. His cock was growing with every moment and desire was beginning to flood his loins. What if he had misjudged the situation... What if she had nothing sexual in her mind at all, after all a skinny dip was quite a natural thing. What was he going to do about his cock when they reached. He just chuckled.She should have stopped there but the strange, new secret thing she'd seen was too... tantalizing."Or maybe it's this?" she said slowly, wondering out loud, as she licked his lower lip gently. This was definitely new and her uncle's breath caught. She felt him tense in her arms."Hmmm... maybe this would this be even better?" she slipped just the tip of her tongue into his mouth. When he moaned and parted his lips, she pushed more of her little tongue into him and they were. He was smiling and heaping praise on me as he sat on the settee when we were alone gesturing for me to sit on his lap, I giggling when he loudly kissed my neck and then one of my small breasts, gasping though when he fleetingly sucked on its now hard but little nipple. He spread my legs wide and softly caressed the inner part of my thighs, slowly working his way up to my pouting slit and soon noticing how juicy I was as he only just rubbed a finger up and down it, stopping with a long deep sigh. They kissed again and drank some more wine and then Gill sank to her knees and took the still seated Ben's penis in her mouth.She sucked in briefly before saying, "We can make love all day tomorrow if you can't manage another go tonight but for now I want to blow you, okay?"Ben moved his arse forward a bit on the settee, opened his legs wider, and closed his eyes saying, "Do whatever you want my darling."For more than ten minutes Gill worked Ben's throbbing penis with her lips, tongue, and hand.