I kissed her again as Sarah raised her hips just enough to take me into her slick womb. It was snug as she tried to force her way down. Placing my hands under her skirt, I stopped her movement.
"If you really want this, you need to take it slow at first. Otherwise, you'll just hurt yourself and me and ruin your first time." I leaned into her and kissed her needfully as I eased her hips up and down. Each downstroke brought me a little deeper, and after a few minutes, I was bumping her cervix.
Sarah took over the pace and started to grind her hips throughout. Even with her opened up, she was still quite snug, and I was approaching my inevitable peak. I fingered her clit with one hand and her tiny star with the other to add to her enjoyment. As I began infusing her vagina with my seed, she started to cum. In the aftermath, we kissed and cuddled, still not concerned about anyone else. There really wasn't anything to see with her skirt dropped back down other than a couple more horny teenagers.
"Shall we have another beer and walk down to the pond?" I asked.
"Sure, Joe," Sarah answered as she interlaced her fingers in mine. We stopped by one of the kegs stands and grabbed a couple of beers for our walk. We each took a sip of beer as the silence between us grew. As we approached the pond, Sarah tossed hers into a trash can while saying, "I don't really like beer or any other kind of alcohol."
"So you weren't buzzed when you came up to me and started dancing?"
"No. Did you think I only wanted you because I was drunk?"
"No! That's not what I meant. I was referring to you being so casual about having your sweet ass on display in front of so many people."
"Oh, that. I see what you mean. Yeah, well, I kinda get off on being naked in front of others. It gets me higher than any drug would. So, you think I have a sweet ass, huh?"
"It's really more than sweet. It's fucking awesome. So, you really like people staring at you while you're nude?"
"Yes, I love it!"
"Do you do it often? What I mean is, do you expose yourself often?"
Giggling like the schoolgirl that she was trying to leave behind, Sarah offered, "As often as I can, but not in school. There are too many people too close together there. I don't want people thinking I'm easy just because I like to show a little skin."
"But you just shared yourself with me without even having had a real date."
"Don't you know, Joe? You're different. I've wanted you since the first day that Debbie brought you home. That's why I insisted on tagging along with you two so often. At first, it was to try and tempt you. But as I realized that you were too hooked on her, I tried a different tact."
"And what was that?"
"Patience. I knew that my sister never really appreciated you and would take you for granted. So, patience."
"Okay. But can I ask about the spanking?"
"You can ask me anything. From now on I'm yours as long as you'll have me and I guarantee that we'll have lots of fun. As far as the spanking goes, I think it evolved from my father's halfhearted attempts at spanking me when I was younger. It never hurt, but it did give me a funny feeling deep down. I didn't understand it back then, but I definitely do now. And no, I'm not attracted to my father."
"Honestly, I hadn't thought about that last part. I guess that I wonder how you knew that you liked it. Did you have someone else do that to you?"
"It came about during one of those normal teenage things. The girls were always snapping each other with towels in the locker room after gym class. The first time that someone got me, I didn't flinch and run like the others. So, Becky got me again thinking that the first one wasn't very hard. After the fourth snap, I pretended that it hurt because I could feel myself getting wet. After that, I tried using different objects on my own ass to get the same feeling. I'd get close to orgasm, but never quite there."
"So, you love to be spanked, and you like showing off your magnificent body. Do you have any other sexy quirks that I should know about?"
"Magnificent huh, I love that!" Sarah shouted as she gave me a strong embrace. Releasing me, she added, "As you may have already assumed, I do love anal stimulation too. Of course, I have played with myself there and love a little rimming and fingering. Other than that, I don't know. But I do know that I'll do almost anything you ask because I love to cum. And, I love being with you, Joe."