"Here, let me show you what you do when you've got a hard cock like that, Tom," Pam said and without any hesitation she moved on within reach of my cr...tch, removed my hand from my hard dick, and then my very own sister wrapped her soft firm hand around my hard cock and she started stroking me up and down. Then, without even telling me what she had in mind, Pam leaned over, opened her lips and flicked her tongue across the head of my hard cock."Pammmmmmmmmmmm," I said in automatic reaction to. .I moved down my hand and started circling her navel.. Her navel was perfectly shaped seeing that i forcefully placed my lip over it.. Let out my tongue and started licking it..She placed her right hand over my trousers,and rubbed gently over the trousers…I dick was hard,she left her hand into the trousers and caught my bare penis and i felt a great pleasure..I unhooked her blouse,she was damn hot in her black bra.Half of her boobs was pierced out..I started placing gentle kissed on her boobs. That’s the cop-out when you are eighteen, inexperienced, and just a bit shy. As the party wound down, I looked for her, but couldn't find her, so made my stumbling way back to my digs. The cool night air hit me hard, and to my shame I managed to find a culvert, over which I bent and was thoroughly sick. "Thought you were getting pissed," a voice from behind castigated me. "I'm sorry," I stuttered, my embarrassment complete, as it was she. "Are you okay now?" she asked rather more kindly. . I think you might be a bit surprised, but you’ve coped pretty well with all the surprises thrown at you so far this weekend.”I smiled wryly.“I think this weekend has blown my mind so much that it’s going to be numb for a while! Not much is going to surprise me anymore.”She grinned.“We’ll see about that! You’ve just been dealing with me so far, and I’m quite tame relative to how she can get. Also, she bought a few new toys yesterday in anticipation of her date with Tinder guy, so she’s had more.