The crowd was squished together on the dance floor. I went to the bar and ordered my first drink and went right out to the dance floor where we met so...e of my cousins friends who had some "party favors" which really got us feeling good. I'm out there in the middle of the group of people and I keep getting my ass grabbed. Now i'm already slightly self conscious because of the big o'l zipper running down my butt so I keep turning to try to see who it is but no one seems to want to commit with eye. He picked me up, tossing me on the bed as I giggled, my eyes wide in surprise.Naked, laying on my back with my legs spread wide open he teased my clit with the head of his cock. I was mesmerized by the sight of the thick head slapping against my tender lips. The “smack” sound it made as it made contact on my wet, swollen nub. I grabbed my tits, massaging them as he brought me closer to the edge with each gentle tap. The wicked gleam in his eye told me that he had only just begun.“Is this what. We stay joined together till Theresa had every drop of spunk from my balls, my shaft slipped from her hole followed by a trickle of spunk and her juices that dripped onto the carpet.Theresa went to bed while l showered dressed and went into town, l didn’t get back till early afternoon and was surprised to find my sister had gone out, l gathered she would be back so got on with dinner. It was around 5pm Theresa returned with another suitcase; she had been home to get more of her clothes. When. Timidly, he reached out and put his hand around my boner, exploring it, touching my balls gently. “ItÂ’s so big!” he gasped. “And hard, too!”“Yours will get bigger when youÂ’re older,” I told him.“As big as yours?”“Maybe even bigger.”“What do you do with it when itÂ’s that big? Masturbate a lot?”“Well, when you get older, you do other stuff.”“Like what?”“YouÂ’ll find out when you grow up a little.” Again, I was trying to dissuade him. I knew that if I told him, heÂ’d ask me to.