This is a continuation of a prior story I wrote called, The Construction Site. I actually thought this would be another adventure with Lisa from the previous story, but it took a detour that I think is pretty good. I think both stories stand alone, but it's an arc from the first. I hope you enjoy.
After the construction site, Lisa continually brought up the guys that almost caught us on the roof. At the pool where we worked, any moment we were alone and out of anyone's line of sight, I could count on her to slip her hand into my swimming suit or pull my dick out while she whispered in my ear, "I wish we were caught and they watched us fucking!" It turned me on. She knew it and loved the effect she had on me.
For my part, if I felt confident we had enough time, I'd wrestle her into happy submission with my dick plumbing the back of her throat. Fleeting moments at most, just enough to tease with a touch, a flash, from a lifted bikini top, or a displaced gusset. She liked exposure. Uncovering her bits, made her shiver and glance longingly when others were around.
The next time we had an evening together, she met me at her front door, pulling me inside by my waistband, "My parents are out." she confided while sliding my shorts down, "C'mon, step out."
The door wasn't even closed, but I peeled off my shirt, kicked off my sandals, wearing only a wry grin, "We going out?"
Her eyes were large, devouring me, over her shoulder she called, "Hey, you gotta see this." then to me, "Don't move."
I was hesitant, partially alarmed, but turned on thinking we were going to fuck in the entry way, as I glanced down the hall Linda appeared and froze in her tracks.
Lisa dropped to her knees and grabbed my dick with both hands. My mouth opened, but there was nothing said.
Linda took tentative steps. Lisa let go and beckoned her to speed up, one hand stroking me and the other whirling wildly at her sister.
I was standing completely naked, the front door was wide open, the storm door was closed, but it was all glass, my dick was mostly hard, due to Lisa's initial efforts, now held like a forgotten microphone, while I watched her twin sister close the distance to a couple of feet. She was wearing an uncomfortable grin, shorts and a t-shirt as she surveyed me, head to foot, with a long pause while Lisa pulled down on my dick, causing it to spring upwards.
"Nice..." Linda murmured, drawing out the word while Lisa looked up beaming, then Linda raised her eyes to mine, "Teva tan lines."
Catching me entirely off guard and not sure if she was actually impressed with my cock or my tan lines or the fact that Lisa had me naked and was cupping my balls and pressing my shaft along her face as she looked up at her twin. I raised both hands, shrugging my shoulders as I wondered, and actually fantasized about where this was going.
Linda reached out and ran one finger down the center of my torso from my sternum past my belly button, with her fingertips alighting on the tip of my swollen purple head.