Jason returned to stand in front of his aunt as she pulled his trackpants down to reveal his already semi-erect penis. Taking it in her hand, she started to gently stroke it in a way that felt very different to Jason's own hand, but one that he was starting to like. After a few strokes, he was properly hard and let out something of a whimper as his aunt took him into her mouth. Just as he thought he might be shotting his load too soon, he heard the low rumble of a V8 engine and the crunch of gravel out on the driveway.
"Well now," said Maggie, "it sounds like the arrival of my second cock for the evening, because well, you know, I'm such a slut." The two of them had a little giggle over that last line. "So, you just stay here and stroke this marvellous cock of yours, but don't shoot too early. I'd like you to come at the same time as we do, ok?"
"Ok," Jason nodded.
"Right, I'd better get back inside," Maggie said as she stood up. Heading back into the kitchen through the patio doors, Maggie grabbed a glass of red wine, swilled down a mouthful and threw her head back as she swallowed it down. Seconds later, the back door opened and in walked Uncle John, a tall, handsome man in a dark grey suit, tanned skin with dark hair, greying at the temples. The two of them embraced and started to kiss, Uncle John taking Aunt Maggie's head in his hands, messing up her perfect hair, pausing briefly to look down at her outfit and run his hands over her breasts. A few more kisses on the lips that only about a minute previously had been wrapped around Jason's cock and then Maggie was on her knees in front of her husband, undoing his trousers and getting his cock out and taking it into her mouth.
Jason stood outside in the shadows and started to stroke his cock. His aunt and uncle's garden had high walls on two sides, with no neighbours overlooking the property. At the back, there was a low wooden rail fence with fields beyond, but Jason still looked around nervously as he played with himself. When he looked at the scene unfolding in the kitchen before him however, he felt that to any casual observer, finding Jason wanking looked pretty mild by comparison.
In the centre of the kitchen, there was a large, heavy centre island with a dark marble top. Jason watched as his Uncle John removed his jacket and tie and started to undo his shirt, while Maggie stopped sucking him off and stood up, leaning over the marble top island, her legs stretching out beautifully in her high heels as she did so. As Uncle John removed his shirt, Jason saw the full length of his cock and actually felt a touch of inadequacy kick him between the legs. It was a seriously big dong and Jason could see why they were still together. Standing behind his wife, John hitched up Maggie's tight black skirt revealing the fact that she wasn't wearing any underwear beneath. John gave his wife a couple of slaps on her bare arse and she loved it. He slapped her butt so hard that Jason could hear the slaps through the double-glazed windows. Aunt Maggie was now bent right over the island, her gorgeous tits pushed up hard against the cold marble as her husband now slid his cock into her from behind and started fucking her.
All this time, Jason had been slowly stroking his cock, as his aunt and uncle had got their foreplay out of the way, waiting for them to get going so that he could pick up their rhythm and work up to a combined climax. Now that they were fucking properly, Jason started wanking properly, slowing down each time he felt like he might soon cum. His Uncle John wasn't fucking around though, he looked like he was fucking Maggie like his life depended on it. The marble top island was made from a dark, heavy wood and it was so heavy and immoveable, Jason had always assumed that it was fixed to the floor, but now, as he watched his uncle fuck his aunt, he realised that the island was not a fixed piece of kitchen furniture, as it started to inch its way across the stone kitchen floor with every thrust of his Uncle John's hips. For her part, Maggie was trying desperately to find something to hold onto, eventually managing to grab onto the sides of the island.
John now grabbed the back of Maggie's top and lifted it up to set her tits free, much to Jason's delight, then moved his hand up to grip the back of her neck. His thrusting had now changed, from what Jason had assumed were reasonably deep strokes to far deeper and slower movements, as he plunged his big cock all the way into her, causing Maggie to let out a moan with each and every movement. This sure was some welcome home.
Jason could feel the familiar rising in his balls and stopped stroking his cock. He'd already stopped a few times, but he wanted to cum in accordance with his aunt's wishes. He watched her as she got fucked from behind, still wearing her skirt, stocking and high heels, her see-through top yanked up, her hair all messed up and she just looked so beautiful. Jason watched in fascination as his aunt started to orgasm, staring off slowly and quietly at first, making low grunts of pleasure, then getting louder and more intense and excited as Uncle John slapped her arse and squeezed her neck. As she turned her head to face out the window, her face was a perfect mix of pleasure and pain, her mouth slightly open, her eyes shut. Jason looked directly at those eyes from his spot in the darkness and silently begged for her to open them.
Just as Maggie was reaching the climax of her orgasm, Jason got what he wanted as Maggie opened her eyes. Uncle John was concentrating on what he was doing and so, just as Jason felt he was about to ejaculate, he boldly stepped forwards from the darkness into the light and let his semen fly forth from his cock as he lightly held it at the base. Aunt Maggie could definitely see him as he shot his load all over the brick patio, but Uncle John was concentrating hard, his eyes shut as he fucked Aunt Maggie, bringing himself to his own climax, so he didn't seem to notice that Maggie's grunts and yelps seemed to move up a gear as she watched Jason cum.
Aunt Maggie was still in the midst of her orgasm, when Uncle John pulled his cock out of her and pulled her down by her waist and into a kneeling position on the floor in front of him. Still coming down from her high, she took hold of his cock and started to wank him off. It didn't take too long before he was shooting his load all over Maggie's face and tits, Maggie directing his cock to aim his ejaculation onto her body, not even wincing at all as spurt after spurt landed on her face.
When he was done, Uncle John took of Maggie's face by the chin and moved it from side to side, examining the results of his cumshot. He said something to Maggie that Jason couldn't hear and then stepped out of his trousers and walked across the kitchen in just his shoes, socks and black vest, his large cock swinging between his legs.
Jason stood there in the darkness, looking into the illuminated kitchen at his aunt, who was now standing there, facing the window, her skirt still hitched right up on her hips and her top pulled up over her tits. She was just standing there, silently, listening as if she was waiting for something. Jason soon realised what it was she waiting for, as he heard the upstairs shower start up and suddenly, his Aunt Maggie wasn't waiting for anything anymore, as she strode across the kitchen floor and opened the door to walk out onto the patio.
"Jason," she whispered, "Jason, come here, quickly." Jason stepped forwards, out of the shadows. "Sit down," Aunt Maggie ordered, pointing at one of the patio chairs. Jason did as he was told, sitting down in front of his freshly-fucked aunt.
"What do you think?" she asked him. Jason looked up at his aunt, with fresh cum dripping down her face and thought that she was one of the sexiest things he'd ever seen. Her right tit also had a decent wad of cum on it and Jason could definitely smell the semen's weird, bleachy aroma in the night air. He found himself a little surprised at how much he wanted to lick his uncle's cum off his aunt's nipple and so, without any words and with only his aunt's hand lightly caressing the back of his neck, that's exactly what he did.
It felt glorious to lose himself in the warm, slippery mess on his Aunt Maggie's tits, swirling his uncle's cum around his aunt's nipple. Jason reached into his trackpants and started to wank himself as he continued to suck on Maggie's tits. At first, he swallowed down a few drops of cum without even really thinking about it, but as he got more and more into what he was doing, he decided to stand up and kiss his aunt square on her cum-covered mouth. Still jerking off, Jason was now fully hard as he started to kiss his aunt, pushing his uncle's cum into her mouth with his tongue. Aunt Maggie loved it.
"Well now, you sure are a kinky one aren't you?"
"Do you like it?" asked Jason as he lowered his head to lick up more cum from her breasts.
"Mmm, I love it," Maggie replied as she opened her mouth ever so slightly to receive yet more semen from her nephew.
Jason took hold of his aunt's hand and put it on his hard cock. "How long is Uncle John going to be in that shower?" he asked.