Jenna was a junior attending the local University. Two years younger, I was a freshman at the local Junior College. Back then, I hadn't even seen my sister naked, not since she had boobs anyway. But, sisters grow up. Mine grew boobs, long legs and a really cute butt. Her hair is red, her eyes are hazel, and she still has a killer smile. So sure, you bet I'd launched a few loads in to the sheets well fantasizing about my sexy older sister. Not that I thought she was a virgin, far from it; still, it sure never occurred to me that she harbored a wild-side. But, she did; so, I get to tell you this story.
There were four of us, me and three guys I hadn't known before we found ourselves teamed-up for a group project in a Renaissance History class. We had gotten together three or four times, had gotten along, and worked well together. One afternoon I invited them to my place for a swim, a few cold brews, and who knew, maybe even a bit of work. These guys didn't even know I had a sister, and they sure weren't expecting to meet one. And, as far as they've ever known they didn't...I hope!
Bill was swimming lazy laps. Brian, Jose, and I were sitting in the shade, probably shooting the shit about nothing in particular. The folks were at work, and I just naturally assumed Jenna had classes. She didn't, not that afternoon anyway. So, arriving home to discover three cars, two unrecognized parked in the driveway, she was curious. Her curiosity spiked when she heard the noisy poolside commotion. She has never managed to explain just why she used the side gate that led around to the patio. Whatever, four guys were, and no doubt are still glad she did.
Jose spotted her, calling out "Hey, we've got company."
I looked, spotted Jenna and got ready to introduce my sister. Before I could she said "Hi Robert didn't see your sister's car. Huh, guess she isn't home?"
Whatever she was up to, I was clueless. I didn't know what to say. Jose did, quickly stepping in to suggest "Jesus Robert, come on guy, introduce us to the gorgeous lady."
Jenna introduced herself, waving as she explained "Like hi guys. I'm Jackie a friend of Robert's sister."
I was mentally scratching my head when Brian piped up, introducing himself before prodding me. "Don't just sit there dude, how about offering the lady a beer?" He didn't give me a chance to ask. And, he didn't even wait for her to answer, just pulled a can of Bud from the cooler, popped it open and handed it to the girl pretending not to be my sister.
From the pool Bill introduced himself. My sister waved, while doing an acceptable job of chug-a-lugging her beer. Then, after adding to the collection of empties, she turned to answer Bill's question. "Gosh, I'd love a nice cool dip...but, no bathing suit."
Managing to actually sound like he meant it Jose soothed "Well Hell, if you want to skinny-dip, I'm sure no one will sneak a peek."
"As if," my understandably skeptical sister scoffed. Then, she was grinning, actually chuckling as she said "Sure, skinny-dipping could be fun." She hesitated, and I was thinking, oh no, she wouldn't, when she did. And, no doubt blowing four male minds, she said "Well, except I sure wouldn't want to be the only one naked."
My mind was stuck, maybe stuck permanently on, what the fuck? Anyway, things got really quiet. And, I was shaking my head when Bill clambered up out of the pool, swim suit dangling from a hand. "Your turn," he called, which left me wondering just what he was expecting.
Bill was short, squat, and looked like he spent a lot of time in the gym. He was also tan nearly everywhere. He was also hairy everywhere. He had a hard-on, and apparently wasn't at all embarrassed.
The girl they knew as Jackie stared, slowly running the tip of her tongue back and forth across her upper lip. And then, not only did she pull her tee shirt up and off, but after a calculated pause she reached around and unhooked her bra. It joined the tee shirt on a patio chair. Now, I'd never seen them bare, but it was worth the wait. They were tan as the rest of her slim body, firm, no jiggle, and big. They were booby perfection right down to startlingly erect nipples the delicious color of milk chocolate. And, I couldn't stop myself from letting loose with an embarrassingly loud "Wow, Awesome fucking tits."
My sister ignored me, her attention on Jose, his trunks having just hit the deck. And why not; after all, the skinny Latino was sporting wood. Anyway, no one had anything to say. But, Brian who I'm pretty sure never took his eyes off my sister's tits walked over and grabbed a beer from the cooler. Jose cut loose with a loud wolf whistle. I turned, in time to see my sister step out of her skirt. She stood there looking hotter than Hell, wearing nothing but a lacy black thong.
"Come on Brian," she called, teasing the front of her tiny thong down as she added a whispered "Yeah, let's see what you've got."
What Brian had was a hard cock, one about the same standard size as Jose's, just one several shades lighter in color. My sister decided it was time to squeal a shrill "Oh God-oh God-oh God." That was right before she spun around, her grin aimed at me. She motioned for me to stand, and didn't need to say anything. Jose was already ordering "Come on man, lose those freaking trunks already."
Honestly, I wasn't worried about getting naked in front of my sister; and, I guess that by then I really wasn't all that worried about her getting naked in front of my buddies. And really, I wasn't worried, just seriously curious about what would happen after my crazy sister got naked. But, it was my move.
Not at all sure she did, but hoping my ballsy sister knew what she was doing, I got up. Only, she didn't wait for me. Still, she didn't rush it, but I'm sure there were three guys besides me holding their breath as she eased her skimpy black thong down. She kicked it aside. And then, she stood their grinning as she spread her legs, like maybe we hadn't already noticed she was shaved bare. She turned slowly, grinning as she shamelessly scoped-out a trio of hard cocks.
A raucous chorus of whistles and catcalls failed to make that daring sister of mine blush. I did; but, only after Jose murmured "Fuck dude, I wanna stand the bitch on her freaking head." I agreed with Jose, and supposed the monster hard-on tenting my trunks said it loud and clear.
Jenna, pretending to be Jackie pointed at me and declared "Jenna says she doesn't know; but, well I've wondered. So, guess it's time I found out." And with that she strolled over, cool as all get out, dropped in to a crouch and yanked my trunks down. Freaked-out or not, my cock stood nearly straight up, so hard bullets would have bounced off it. I thought for sure my sister was about to swoop in and swallow it. I didn't actually decide to do it; but, I took a step back. My sister giggled, stood up and quickly swung around behind me. "Ooh, could Robert be shy," she teased. I could feel her nipples, hot and hard where they pressed against my back. One hand rested on my hip, the other one seeming to flame as she closed it around my cock. Then, her tongue was tickling my ear, her hand a slowly moving piston as she whispered "I'm going to fuck your friends...and, I'm going to fuck you too."
The guys couldn't have heard, or so I told myself. But then, they were right there spaced out in a neat semi-circle. And it didn't matter anyway, not after they heard Jackie announced "Hey, I know; how about we move this party inside, where, yeah where we can get more comfortable?" And, I almost lost it, when she added a snickery "Gosh, I might even let Jose stand me on my head."
Jenna led the way, and we followed her saucily swinging ass in to the family room. Brian and Jose lugged along the cooler. Cold Buds were passed out, and a joint was passed around. And then, realizing someone would have to make the first move, I almost panicked. Jenna's in charge so let her do it, I told myself.