Her body ached for the attention and gave in, despite Margo's protests. "Please...no more..." You like it. Don't deny it. Aaaw, you're so fucking hot,... Kevin gasped. Margo's body began to writhe. Her gasping became more paced. She moaned loudly with each thrust of Kevin's cock. To her own shock, she was on the verge of orgasm. She could feel it rising up. Her pussy was on fire! Her toes curled and nearly scratched Kevin's skin. "Aaaah...no...I'm...I'm cummmiiiiing!!"Margo gasped for air. It was. They showered together and talked excitedly about the possibilities for Friday night with the Daniels. They dressed, Carol in a very low cut blouse that showed most of her large breasts, just barely covering the nipples, and a very brief mini-skirt with no bra or panties. Carol posed for him and asked,"Do you still love your sexy slut wife? Do you like it when I call and tell you someone just fucked your wife, again?" I do Carol... I love you playing the slut."Carol kissed him deeply and. “Well, I’m going to fuck you until you cum. Understand? So you’re going to want that thing to get nice and hard for me again, John. Mmhmm. So let’s do it.” She was nuts. I was supposed to get hard again from… this?Erin then started to pull out. I hoped she was pulling out for good, but I knew better. She pulled out as far as the head of the dildo and I gave a sigh of relief, before she laughed maniacally and pushed it right back. “How’d that feel John? Good?” she asked look at the pain on my. I didn’t have much of a choice as she moved herself forward toward me. It was then that I noticed she didn’t have any underwear on. Within seconds, she had straddled me and placed my rod against her vagina. My eyes grew huge and my mouth open in a silent gasp as my sister rode me sliding back and forth with her pelvis until the inevitable happened and my penis found the entrance to her virgin hole. Suddenly, Nancy realized it wasn’t all fun and games as my 4-inch dick got about one inch.