"You...should be ashamed of yourself!" I heard my sister saying. Images of her suddenly producing a sword or something and running me through with it suddenly filling my head.
Horrified, all I could do for a moment was lay there looking up at her. How had I so stupidly allowed this to happen anyway? "Sis...look, I'm ah...you have to...ah..."
"Not you...them!" She said staring at the girls, forcing me to draw my attention back towards the two of them, noticing...and feeling only then that Darla had continued, and still was, licking my cock. It seemed so surreal, this couldn't be happening. And why weren't the girls scrambling for cover or something?
"Sorry mother," Carla finally managed, only then sitting up, though even as she did, her hand remained wrapped around my rock-hard cock, which still was...even with Jackie standing there staring at us in the doorway. I was more confused now than ever. All I could do was once again look at my sister with a pleading look on my face as though to say, "See? They're insane! Maybe we all are!"
"Yeah, sorry mom," Darla now added to that, likewise finally sitting up, though she two now placed her hand around my prick, the two girls still sitting there slowly stroking my cock together.
"I didn't think it would take the two of you this long..." Jackie smiled now looking towards me again.
Whatever words I might have spoken, whatever thoughts I thought I had...were nothing more than a jumbled mess now as reality and fantasy collided, with nothing making any sort of sense here one way or the other.
"Wha...what are you talking about here?" I finally managed. "What do you mean..."
"I figured they'd be well past this point by now. That was sort of the plan anyway. Which was supposed to make it a lot easier for me when I suddenly showed up...like now."
My sister was wearing a white button up blouse with a somewhat short black skirt. I had always considered her good-looking, a real mix of the twins in many ways. She certainly shared Darla's eyes, and Carla's smile, and though she did tint and dye her hair a dark auburn, she looked more like an older sister than mother to these two. In the span of less than a minute here, still laying here looking at her as she stood there in the doorway, I was already taken back many, many years ago to another time...another place.
"I think the four of us will need to sit down and have a little chat," she added, though she had already lifted one hand, undoing a couple of button's on her blouse, the other suddenly reaching down between her legs, lifting her skirt up just enough to allow herself access. "But at the moment...I think there is some unfinished business that needs seeing to first," she finished, now nodding her head at the girls, who seemed to suddenly explode into motion all at once, each of them once again slithering down my sides, their lips and tongues taking over again from what their hands had been doing.
Words failed me. "Talk indeed!" I said to myself. But the sight of Jackie as she stood there in the doorway, obviously cupping and fondling one of her breasts, her other hand busily working away, now openly finger-fucking herself as the twins greedily played tongue-tag on my dick, set everything else aside for the moment. I was too fucking far gone to care at this point. Especially seeing that all too familiar look upon my sister's face as she stood there hovering on the edge of orgasm. It was a look I hadn't seen in many...many years.
"Oh...wow!" Carla cried out in surprise and excited delight. "Look at that fucker shoot!" She exclaimed further.
Hell...even I was impressed. I am sure the intensity of my orgasmic display had been brought about by the pure, unadulterated decadence of having my two nieces licking and sucking me to a mind-blowing climax. But the trigger of that was without a doubt, the knowing look on my sister's face as she stood there, mouth forming into an oval shape, her eyes glossing over somewhat. The hand she'd been using to caress and fondle her tit with, now grabbing the doorframe as she used it for further support. Her fingers, though slowing from the almost too furious finger-fuck she'd been giving herself, were nonetheless purposeful in their intent. Only then did I finally hear that long drawn out "O" moan of hers as Jackie reached climatic release, thus triggering my own.
**
Shortly thereafter, I had suggested that the twins head down to the beach for a while thus giving their mother and me a chance to have a chat of our own first before including the two of them in it. I needed some answers from her first, before I asked any additional questions with regards to the girls. I hurriedly dressed, and then met Jackie outside on the deck where she'd already poured the two of us "stiff coffees" to sip on while we spoke.
"OK sis," I began, taking a seat across from her at the small patio table I had. "Just what the hell happened in there anyway?" I asked.
She laughed, tossing her head back, her eyes mischievous and playful. "Well let's see. I think the girls sucked you off while I stood there in the doorway masturbating while watching it."
"That's not what I meant," I said trying to sound stern, though my cock still throbbed, twitching a little beneath my shorts at the recalled image of exactly that. "I think we need to get a bit more serious here," I said sitting up a little straighter, leaning forward. "Come on Jackie. Seriously. What the hell just happened?"