Alex laughed. “Yeah, I kept saying that for ... well, for about a week. ‘But he’s my little brother. I can’t molest my little brother. How could I be such a dirrrty, nasty slut to take my little brothers BIG beautiful cock and... ‘ Well, it’ll take you time to wrap your head around it, but you know I’m right.”
“Maybe,” I hedged.
“C’mon. Aren’t you tempted, just a little bit, to go upstairs right now and join her in the shower?”
My erection flexed of its own accord, bobbing upward beneath my sister’s hand like a flower reaching for the sun.
Alex giggled. “I’d say that’s positive confirmation.”
“From the way you’re getting all revved up, I’d say it’s positive confirmation that YOU’RE excited by the thought of me fucking Chelle.” I sighed. “Not that I’d actually do it.”
“No, of course not. I call dibs. You have to shower with ME first.” Suiting action to words, my big sister stood up first and then extended her hand down to me. “C’mon, squirt. I think I need to feel you soaping every last inch of my skin and then doing a taste test to make sure my pussy’s clean. We can use the big shower in the master bathroom.”
My eyebrows popped and my eyes open WIDE. “You serious?”
“What? No need to hide this from Chelley anymore. And -I- for one intend to take advantage of that fact as soon as fucking possible.”
Taking my very first shower with Alex was a very good way to distract me from thinking about Michelle. Despite my assertion that I was a grown man not ten minutes prior, I acted like a kid in a candy store wanting to sample every delectable treat I could get my hands on. And Alex let me get my hands on everything.
I went straight for her boobs, of course, only too eager to lather up my hands with plenty of bubbles and go to town polishing those big D-cup globes. Her bubble butt also got a lot of extra attention. But I was determined to also soap up every last inch of her skin, just like she wanted. I rubbed and caressed and fondled and squeezed to my heart’s desire, and yes, I got down on one knee and did a taste test to make sure Alex’s pussy was clean.
Alex, of course, was doing the exact same thing to me, although her hands seemed to wander over my pectorals and ripped abs more than my dick. I knew I was in much better shape now than before the pandemic. It had been easy before the quarantine to zone out playing video games with my buddies and just be lazy in general. But here, at home, with nothing better to do, my daily workout routines with Michelle had definitely toned up what needed to be toned while bulking up the rest of me. Alex returned the favor of making sure my dick was clean, and I’d never seen a prettier sight than that of Alex’s gorgeous face on her knees before me with a mouthful of cock and the shower slicking back her hair.
We thought about trying shower sex, but she was much shorter than me and the geometry didn’t quite work. I mean, I’m sure we could’ve made it work, but it would’ve meant me stooping, lifting her up, or pinning her to the wall, and neither of us was inclined to do so just for the sake of doing so (yet). Instead, we shut off the water, got in a lot of grab ass drying each other off instead of drying ourselves, and started making out right there in the bathroom. But then flashing me an impish grin, Alex rolled up her towel and draped it around my neck, tugging me with her as she backed out of the room.
I hesitated, though, when she pulled backed out of our parents’ bedroom and into the hall. We were both still naked, after all, and the idea of walking out like this felt a little exposed. With an impish giggle, she leaned in, kissed me, and pinched my ass, chirping, “Tag! You’re it!”
Purely on impulse I started chasing when she ran away. I hesitated once more at the doorway though, checking to make sure the coast was clear. Alex laughed, scampered back to me a few feet, almost within reach. That’s when I said “Fuckit”, dropped my towel, and chased her, screaming, all the way down the hall back to her own bedroom by the top of the stairs.
She came to a dead stop in front of her bed, so I tackled her onto it. I immediately pinned her body beneath mine, literally pinning her down by planting my hands on her boobs and pushing her into the mattress. My lips pinned hers a moment later. And less than two minutes after that, aided by her hand jacking me rapidly, my prick pinned Alex’s pussy, too.
My big sister moaned into my kiss while she wrapped her legs around my waist. I flicked both of her nipples with my thumbs while caressing and squeezing those beautiful breasts. I walked my lips across her jaw and along her neck. And all the while I carved my cock around the inner walls of Alex’s tight twat.
“Mmm, fuck me, little brother,” my sister crooned.
Only then did I slowly retract my dick, until just the head still remained inside her. And then I filled her again.
And again.
And again.
I started moving a little faster the more we kept going, not pounding her or anything like that but chugging along at a steady clip. Alex moaned and thrashed her head side to side, cooing how much she loved the feel of my body on top of hers and how amazing it felt to have my dick plugging her up.
“I love this so much,” she groaned. “I love you.”
Happily, I kissed her once more before replying, “I love you, too.”
I don’t know when Michelle came into the room. She may have been in her bedroom when we ran down the hall and followed immediately. She may have stayed outside for a while, working up the nerve to come inside. It doesn’t really matter. What matters is that she was there, seated in Alex’s desk chair, not only watching but shoving a hand down the front of her pajama pants and masturbating while she watched. And because she was watching, Alex simply HAD to put on a show.
I didn’t realize this at first. I was too concentrated on the sister beneath me to know there was another sister in the chair, and when Alex noticed Michelle she certainly didn’t tell me. Thinking back, though, I remember a time when my big sister got really quiet and she stared off to the side for thirty seconds or so. I was busy focusing on the way my cock drove in and out of the snug snatch surrounding my shaft. And after those thirty seconds, Alex started to get a lot more animated.
“Mmm, so big inside me,” she moaned, eyes glittering while she gripped my shoulders a little harder. “So deep ... So full...”
“So hot,” I grunted right back. “You’re so fucking hot, Lex. I can’t believe I get to fuck you.”
“Anytime, anywhere.” she moaned back, humping her hips to meet my every thrust. “I’m your personal fucktoy.” And that was only the start of it.
Showing off her flexibility, Alex raised her legs and crossed her ankles behind my neck, inviting me to fold her in half and really lay down the lumber. When she dropped her legs back down to the sides, she planted her feet flat and arched her back to thrust her big bosoms beneath my chin and really crunch her abs to writhe and wriggle beneath me. And eventually, she rolled us over so that she could be on top...
... and THAT’S when I realized we had an audience.
My eyes locked with Michelle’s. She froze immediately, caught red-handed as it were with her hand inside her pants. I’d also locked up, something Alex noticed, and our big sister chuckled at her younger siblings’ awkward tension. So rather than immediately impale herself, Alex took long, deliberate strokes with her right hand all the way up and down my thick cock, really putting it on display for our little sister. And only when Michelle’s eyes had gone as wide as saucers did Alex finally mount herself and make a big show of moaning blissfully as she sat herself all the way down.