That day I was wearing a matching, electric blue, bra, panty and garter set, with a short billowy black skirt, and white see through blouse. I also h...d on a pair of clear, open back, four inch heels. I was starting to beg her for relief when she told me to sit down, move my panties to the side, and start stroking my cock. I didn’t hesitate for a second. As I started to stroke, she asked me, “What do you think about me fucking other men”? I don’t know why she asked this, as it’s been an. "Well, I have no desire to go back to school. But I would like to continue to learn." About what?" Oh, c'mon," she snorted, "Bill talked to you. You know I'm a total math geek." Well, yes. But that was about all Bill told me. He said you were private about your skills and didn't like to talk about them." That's true," she said. "Let me tell you a story." I've always loved math," she continued. "I never had any problems with it, ever. By the time I found out that little girls weren't supposed to. She lifted herself up and put one of them into my mouth. Almost instantly, her nipple pointed and hardened. She gave me the other one, and it came to a point even faster.She sat up straight, smiled sweetly, swirled her hips around, moved up and down, and rocked back and forth, using her tight, hot, sweet pussy to explore my erection from every possible angle. Life is good!I heard the patio door open, and I could tell by Julie’s, “It's OK” look, she knew what was going on. Mandy came prancing. "Uh-huh," she groaned. Warren slipped a finger into her and it slipped right in. "Oh, God, honey!" she gasped. After a minute or two of that, she rubbed the back of his head and said, "I don't think I need any more foreplay tonight."Warren pulled off of her boob. "Need and want are two different things," he grinned."True," she grinned. "So, I want you to fuck me." Ah," Warren said, then moved up so he was between her legs. He aimed, and easily slid into her."Oh, God," she moaned. "Oh, Warren!".