Now that I’d gotten a secret taste of my dorm mate Mark’s smooth, worked out body and amazing cock the other night (not to mention my first mouthful of cum that he didn’t even know about!), all kinds of new fantasies ran through my head.

Fortunately, Lisa was a total temptress which helped to keep my Mark obsession in check. She must have noticed some new sexual energy in me or something because that very next week I’m pretty sure we were naked WAY more than we were dressed! Who needs classes anyway?!

Lisa was (still is!) an incredible hottie — 5’ 5”, dark medium length hair, bright face with alert hazel eyes and super smooth skin. She loves dancing, spinning classes, and her yoga — all great for keeping that sexy body tight. Plus that workout gear she wore never failed to disappoint, usually tightly revealing her prefect, medium size breasts with small pert nipples. In sum, she has a super taut body that made me, and my buddies, crazy — particularly when she and I would hang out dancing and grinding on each other slowly in those loud frat basement parties. She’d love to kiss my neck and get herself all hot and bothered on the dance floor (probably knowing it was messing with the other guys watching us from above on the staircase)… And this night, with her short summer dress barely hanging over her tight cute butt and her sweet little nipples poking thru her thin top, you definitely could NOT miss Lisa! Even better, thanks to my new bi curiosity, seeing the guys’ glazed hungry looks while checking her out not only didn’t make me jealous, I think just the opposite, it made me that much hornier! Seeing their stares, picturing them all horned up and bothered, and then knowing that hottie Lisa was going home with ME so I could fuck her silly, pretty much left me with an all-night hard-on there on the basement dance floor.

This Saturday night we ended up stumbling back to my dorm room since roommate Mark had a break from his soccer games and had said he was headed down to his girlfriend’s college for the weekend. Lisa and I arrived pretty damn drunk, already stripping off our top layer of clothes in the hallway and hanging passionately on one another, kissing and rubbing, as I opened my door… To our surprise, Mark was still there, with the TV softly on in the otherwise dark room – though out cold (probably high no doubt!). Damn. Damn. Damn. Or.. Hmm.

My cock twitched imagining silently ravaging Lisa, licking her awesome bod up, down and sideways, all just an arm’s length from Mark’s almost naked passed out body, as we would try not to wake him up (though I’m fucking certain by now I probably WANTED him to see her and I going at it!). Lisa was now sizing up the situation too. She asked me if I thought he was awake. I explained he sleeps like a rock (ha, ha, if she only knew what a ROCK), and that judging by the ‘skunk weed’ smell in the room, he was probably completely toasted and out for the night.

She leaned over Mark a little to check things out a bit closer, and seemed to agree with me. But then she surprised the fuck out of me by gently reaching for his bedsheet and lightly pulling it down to reveal his awesome chest and Calvin trunks (just like I had done the other night – damn glad he was wearing underwear this time though – that would have taken some explaining).

“Damn!” she whispered and lightly licked my ear. “You two are really becoming studs. That gym stuff is doing you guys great. Mmmm”, she sorta moaned, “look what you’re doing to me.” And then, while lightly kissing my ear and gently teasing my neck, she reached for my hand and placed it between her thighs, under her short dress – so I could feel her already dripping pussy. She pushed my hands a little into her and whispered, “now it’s OUR turn” – then she let go of my hand and pulled my T-shirt over my head while she gently ran her hands and fingertips barely over my shoulders, down over my pecs, and then started to flick her tongue on my nipples. I was instantly rock hard and now tearing my shoes and pants off as best I could, still trying not to making any noise. She pulled her dress up, over and off. And while that was going on, I couldn’t help but notice Mark just laying there in his black underwear, tight abs showing, facing us – eyes still closed. Mark was now a side-show, but a hot side-show for sure – the main course was stripping frantically in front of me and about to tackle me it seemed!

Lisa and I gently collapsed onto my bed, a few feet over from Mark, and rolled all over each other, now both totally naked, writhing and grinding. I’m not sure who was ravaging who at this point – she was practically mauling me – licking down my arms and body and working towards my cock. She knelt on the bed, sitting up on her knees and between my legs, then reached under me grabbing my ass cheeks from both sides and pulling me up, and literally apart, all at the same time… I helped out, lifting myself a bit by thrusting my pelvis into the air, flexing my butt tight for her, and let her swallow my cock deep while she kept pulling my flexed ass cheeks wide in opposite directions – she was a total maniac tonight. Damn I liked what Mark’s mere sleeping presence was doing to her. And with her mouth full of my cock and focused on the hot blow job she was giving me, I could turn my head slightly to check Mark out, just laying there. Unfortunately, my bedside lamp blocked the line of sight to his face, but he seemed the same… except that he seemed to be getting a huge hard-on now! I shifted around to see if I could see his eyes, but couldn’t see his face – so who really knows what was going on. I just gave up, laid back, and settled into Lisa’s deep sucking. Fuck Mark – he could enjoy it if he was awake. I didn’t care any more.

I turned to sexy Lisa who was now pulling up for a breath off my dick, looked at those beautiful green eyes, and pulled her face up to me close so I could passionately kiss her, while letting her now feel my rigid cock pressing against her wet pussy, just teasing her… She ground down into me hard – definitely letting her wet clit get a good preview – – and when she started to moan a bit more, I covered her mouth and sshh-ed her – “quiet” I whispered… And nodded towards Mark – which caused her to look over. And that’s when she too “probably” noticed Mark’s hard on – because when she turned back to me – her energy was now tripled (if that was even possible!). She lit up with kisses and hands everywhere, a primal passion driving her… It was as if she was now writhing her body around, not just for my sake, but perhaps for Mark’s eyes too …

I asked her if she could see if Mark was awake, and she said she thought his eyes were closed, but couldn’t tell for sure – and she “forgot” to mention the huge hard-on in the Calvins I’m sure she had seen! But whatever, I just enjoyed the ride. She was sitting up grinding her crotch on top of me, sexy black hair waving around, starting to reach for my cock to go inside her when I stopped her hand, kissed her on the ears and neck, and then went to tease her nipples … it was her turn for a while – she was going to have to wait a little while for my dick, even though she was struggling to get fucked – almost panicked with the urgency, trying not to get too noisy… BUT NO, I held her back – this was too hot – we had to keep going, just a little longer – so I kept rubbing her smooth back with my hands while I kept pushing my cock up against her until she almost couldn’t contain her whimpers! I teased my cock slightly just in and out of her moist slit, teasing. I had discovered how much I loved teasing her like that – watching her go crazy with the anticipation – and that look was starting to make the cum in my balls start to boil, but I just kept fighting that back as best I could.

This went on for probably 5 or 10 more minutes (felt like 30!), and occasionally each of us would glance over at Mark’s sexy body, which just made us both hornier (and I totally dug that she noticed me noticing him and there was no judgment or shock – she was just plain sex-crazed). The final time I noticed Mark, I’m pretty sure he was pre-cumming, since there was now a large dark spot in his shorts. But I pretended not to notice and focused on sexy Lisa… I stared deeply into her eyes – mouthed a few sweet words and smiled – then let her wiggle her way all the way down onto my 7” cock. I was so fucking hard she simply needed to rock a little back and forth to get me slipping inside her hot body. Damn she was incredible. She writhed and rocked and swayed while bucking up and down – all of it in near hushed-silence… I pretty much forgot about Mark and just kept softly stroking her body, nipples and now occasionally used a moist finger on her clit – making her eyes open even wider as she mashed down onto me.

I pulled her down and forward so she was laying on my chest, just riding me, pumping her cunt and butt up and down with her legs on my practically straight-up cock… knowing that if Mark WAS awake, he was now watching the most awesome live porn scene possible, from one hell of a perfect angle — watching Lisa’s gorgeous small ass bouncing while her swollen juicy pussy lips were wrapped around my rock hard pole, sliding up and down like a pogo stick

Neither of us cared about Mark any more. I kissed her cheek, her eyes, and then pulled her lips to mine for a long, endless kiss while my one hand continued to tease her clit as she bounced. Muffled by my kisses, she was struggling to stay quiet, keep breathing, and avoid what was surely going to be an astronomically loud orgasm if we weren’t careful! With my other arm, I kept pulling her body tight to me, holding her, kissing her, muffling her – while she frantically rode up and down… up and down…. And I too started to moan a small bit – couldn’t help it. Finally, as her pistoning went into top gear and my own cock was totally engorged and plugging her tight, she squeezed my bicep like a vice – no missing that — she was about to cum… and so was I… I pushed my kiss up and deeper into her lips and with one last shared breath, I embraced her body down onto mine even harder as she took that last, deep, amazing thrust of her pelvis down onto my cock – ALL the way down… landing her clit hard down onto my forefinger as she froze… That was it — Her body exploded, wave after wave as she lay on me, impaled. And that was it for me – as she was collapsed on me, I thrust up equally hard into her and delivered several solid, huge loads of warm cum inside her as she managed to catch a breath and relaxed her grip on my arm, settling down onto my body totally spent.

We sat still for a moment, just breathing, staring, smiling and glowing at each other, our eyes rolled back a bit in our heads.

As I calmed down from the explosion, thinking about how we’d quietly unwind from this scene without waking Mark, I started thinking about how crazy these past few weeks had become… About how much I craved Lisa (and maybe now even Mark), and, well, then some silly stuff too about how glad I was that Lisa was such a safe-sex fanatic who got tested constantly (and made me too). Between her safety and that IUD she’d been smart enough to get, we never had to use condoms and could just get crazy like this. She was a such a pro at this age already – she couldn’t have made these situations any easier, and I was so freaking lucky that I’d met her.

And then I also started thinking about Mark. Oh yeah – if Mark WAS awake after all, he was now about the most frustrated and horny guy in the dorm – and he was going to have to suffer the night like that! I smirked about that to myself then looked over – yep, his cock was still hard – the wet spot had grown … but his eyes were still closed.

I smiled at Lisa and we kissed and cuddled for quite a while. She commented something again about both mine and Mark’s sexy bodies at one point, then kissed me a lot, I guess worried I’d be jealous she mentioned Mark… At one point he actually shifted a tiny bit – in his sleep I guess… but then just laid there quietly. Eventually she and I must have fallen asleep on each other. All I know is that I woke up in the morning, Lisa draped over me still asleep, Mark now gone and the TV off. I don’t know where he was – and I really wanted to know if he’d been awake.