Alex, on the other hand, came downstairs halfway through brunch. I had been in the kitchen getting a refill of orange juice when my big sister growled at me, grabbed my ass, and pulled my crotch against her belly while yanking my head down to stick her tongue into my mouth. THAT was certainly out of the norm. And then she winked at Michelle immediately after breaking our kiss.
But Alex settled down after that and we enjoyed the rest of our meal. The three of us went on another hiking trip (we were going to run out of good trails in the area pretty soon). After returning home, Alex made some comment about needing a massage after that grueling hike and shot me a look suggesting that I be the one to give it to her, but Michelle wanted to play board games with me, and Alex quickly agreed that the two of us should play.
So Michelle and I played board games. Alex FaceTimed with her friends. We all ate dinner. We all watched some TV. And in the evening, Michelle suggested we do an upper body workout and invited Alex to join us. We all changed into workout clothes, I pushed the coffee table back, and I settled in to stare at the girls - much more fun to watch them than the Thenx guy.
The nice thing about upper body workouts is that you get tired and all, but you’re not flat-on-your-back exhausted like after a 40-minute cardio video. And so I found myself seated on the couch chugging water like there was no tomorrow, a bit weary but alert enough to pay attention to the way the girls moved around the room. In fact, when both of them came to sit on either side of me, Alex using my shoulder as a backrest and Michelle sitting rather closer to me than usual, I was only too aware of how amazing they both looked in their outfits. I was also aware that I hadn’t cum since waking up – not the greatest duration I’d ever gone between ejaculations, of course, but still towards the high end of the spectrum for me lately. I wasn’t complaining or anything, it’s just that my dick noticed it hadn’t been used in quite a while. And the presence of sweaty girls in skimpy clothing cuddling up to me (and in Alex’s case, giving me a really good angle down the front of her sports bra), had me sporting a pretty fat chubby that made itself rather obvious in my gym shorts.
In the past, I would have sat up and excused myself in some manner to hide the boner. Scratch that, I probably wouldn’t have even GOTTEN the boner in the first place, because I would never have been ogling my own sisters in the first place, especially Michelle. But now that it was ... well... acceptable to ogle my sisters, I did just that, and so the boner presented itself.
Michelle noticed it first. We’d been chatting about something, although I don’t really remember what the topic was now. That part of my memory ceased to be important the moment my little sister’s hand settled atop my bulge, tracing its length with her fingertips and then pressing down a bit with her palm.
Alex must’ve asked me something, and when I didn’t respond she glanced back at me while repeating my name. That’s when she noticed what Michelle was doing, and in the corner of my eye I saw a rather silly grin spread across her face.
But moments later, just as suddenly as she’d started, Michelle yanked her hand away. Looking decidedly embarrassed about what she’d done, my little sister got off the couch and walked away while Alex called, “Hey, that’s not very nice! You can’t start something like that and leave him hanging!”
I shot Alex a look saying, ‘Don’t pressure her!’
“I’m not leaving him hanging,” Michelle replied, blushing, taking a deep breath and pointedly looking away. “I’m leaving him with you.”
Now Alex had started rubbing my bulge, but her gaze was on Michelle. “Soooo, you’re saying you don’t mind if I take him upstairs and put this beautiful cock to good use?” Suiting action to her words, she pulled down my shorts and started jacking my rod out in the open.
Michelle took one glance and immediately jerked her eyes away. Blushing deeper and pointedly not looking at us, Michelle confirmed, “Go right ahead.”
Alex’s pumping hand had me at full mast, and stopping at the base with a full four inches exposed at the top, she waggled my erection in Michelle’s direction. “Wanna watch?”
Michelle shot Alex a look, a deer-in-the-headlights look, but she looked away again and took a deep breath. “Not tonight, alright?”
Alex quickly clued in that she shouldn’t push her little sister and conceded, “Alright, alright. Maybe another time.” She squeezed my dick a little harder and turned back to me. “I want you to fuck me from behind again, okay? But I’d really love it if you’d go down on me first.”
My head was swimming by now, but I managed to nod agreeably. “Anytime, anywhere.”
Michelle finally fled, and once she was gone, Alex pulled me off the couch and dragged me upstairs immediately. Ten minutes later, her thighs clamped around the sides of my head while she howled her orgasm loud enough for the whole house to hear. After that, she ordered me to climb aboard and skewer her right away, an order with which I happily complied. She got another orgasm with her heels drumming against the small of my back, and only afterwards did she remember she wanted me to fuck her from behind. Her final climax came while I gripped her big tits as handholds to really yank her body back against mine as I unloaded myself into her sucking snatch. And ten minutes after that, I developed a fresh erection while we were soaping each other’s body underneath the shower spray in the big bathroom.
Alex went to bed with a belly full of fresh protein. I went to bed sleeping the happy sleep of a well-fucked young man. And as I would find out later, Michelle went to bed having masturbated herself to three orgasms listening to us from the safety of her own room.
Alex had never bothered to close her bedroom door, you see, and despite originally saying “not tonight”, Michelle did indeed come in to watch before fleeing away. And yet, despite the orgasms, Michelle wasn’t quite satisfied. Explaining everything to me later, she couldn’t shake the feeling that she was “missing out”. So while Alex and I settled into the serene slumber of the sexually satiated, our little sister tossed and turned and could never quite get her brain to relax. And THAT’S why she decided to do what she did next.
I awoke with my usual morning hard-on. The morning air was cold against my right cheek, the pillow reassuringly warm against my left. I snuggled deeper into the covers and their cocooning heat while pressing my chest against her back, which was covered only by a thin layer of cotton. As my senses came alive, the fingers of my left hand reflexively squeezed the firm breast I was currently palming as my left arm snaked beneath her pillow to hold her from the opposite side. My right hand firmed up over her hip, gently holding her in place while I reflexively ground my erection into her panty-covered ass.
She moaned a little in her sleep. Her panties were a thong that did nothing to cover the hemispheres of her buttocks, and although my erection was separated from her bare skin by my boxer shorts, they molded around the rod like a hot dog bun while my shaft settled into the cleft of her buttcheeks like ... well ... a hot dog.
I hot-dogged her ass for just a few seconds, sighing happily as my conscious brain slowly booted up like an archaic computer running Microsoft Windows XP. I felt her nipple hardening beneath her pajama shirt as I continued to fondle its breast. And as my remaining senses became aware of the fact that yes, I was spooned up against a warm, scantily-clad female, hormones flooded my brain urging me to slide my boxer shorts down, tug the strap of her thong aside, and slowly push my mushroom head deep into her pussy from behind.
Only then did my conscious stop to wonder, How exactly is there a girl in my bed? Didn’t I go to sleep alone? Aren’t we in the middle of a pandemic where the only other two human beings in this house are my sisters?