I had no plans to expand on this story, but all the calls for more made me change my mind. I hope you enjoy this one too. Comments, good or bad always welcome.
Carol Morris rolled onto her back and stared blankly at the ceiling, the feel of sperm oozing out of her pussy and sliding down the crack of her ass a stark reminder that she'd just fucked her son. Not only had she fucked her son, but also the neighbors had watched as she'd done it. For some reason she wasn't too upset about that, after all she and Jimmy had watched them do the same. Turn about was fair play. She was more upset with herself for allowing it to happen in the first place. From the moment she'd first seen her son's big cock her libido had taken over until all she could think about was how good it would feel to have it ramming into her neglected cunt. And it had felt good, better than she could have hoped for. But now that it was over she couldn't help but feel a little guilt at betraying her husband. Not to mention how much mental harm she might have done to her son.
Jimmy lay staring over at his mother wondering what was running through her mind. He was pretty sure she was having second thoughts about what had just happened, the worried look on her face was evidence of that. As for himself he couldn't be happier. His mom was a gorgeous woman and having sex with her had been phenomenal. However, being quite pragmatic for his age he wasn't sure if his mom would want to do it again. He knew that they had crossed a boundary that mothers and sons weren't supposed to cross, and from the look on her face it was obviously weighing heavily on her.
"Mom, don't worry, it'll be okay," he whispered calmly.
Carol heard him but didn't reply, she was looking across the way as the neighbor kid mounted his mother once more and began to ram his youthful cock in and out of her at a frenzied pace. When Jimmy repeated himself she finally turned her head and gazed into his eyes.
"I know baby," she whispered, not for one minute believing everything would be okay.
"If you don't want to do this again I'll understand," Jimmy said as he ran his fingertips lightly over her midsection.
Hearing him say that brought some relief to her tortured mind. Knowing he wasn't going to expect her to fuck him again if she didn't want to allowed her more control over the situation. With a little luck she could get their relationship back on track she thought. Both could chalk this up as a fluke, an unfortunate incident that should never have happened in the first place. As she lay there thinking these thoughts her hand roamed over his taut abdomen and accidentally brushed against the slick tip of his semi-hard cock causing it to twitch. The fact that he was still semi hard didn't go unnoticed. She had to fight down the overpowering urge to climb back on top and ride him once more. In the back of her mind she already missed the feel of his hard young cock plunging deeply into her sodden pussy. Before she changed her mind about fucking him again she swung her legs over the side of the bed and sat up.
"We'll talk later, okay honey?" she said, standing then picking up her robe and putting it on while keeping her back to him.
"Sure Mom," he replied, inwardly groaning as she covered her luscious body.
Carol took one last look across the way then lowered the blinds blocking the view of Nancy Norton lying on her back while her son hammered relentlessly into her. You lucky bitch she silently said to herself as she turned to look at her son. A shudder coursed through her as she gazed upon Jimmy stretched out on the bed, his cock coated with their juices and seemingly growing bigger. Taking a deep breath she fled from the room, her pussy tingling all over again. By the time she reached her bedroom and shut the door behind her the realization that she was going to jump her son's cock again drifted to the forefront of her brain. How could she not she told herself; it was just too much cock to pass up.
Penny pulled back into the driveway and climbed out of her car, completely amazed at how wet she was. Her hairless pussy was positively dripping with excitement. The fact that it was her brother's cock that had got her this way amazed her too. She had no idea that he had such a magnificent specimen. She'd long ago accepted the fact that she was a borderline nymphomaniac, but never dreamt she would stoop so low as to fuck her own brother. That is until she saw him slipping that thick hard cock to their mother. Silently letting herself in she almost tripped over the laundry basket she had left near the door. Cursing her misfortune she held her breath and listened for any indication that someone had heard her. She wanted to catch them together so she could have an excuse for joining in. Slipping off her sandals she listened for a little bit longer. The house was quiet, eerily quiet as she made her way up the carpeted stairs, her heart pounding in her chest.
Jimmy lay on the bed half in and half out of sleep, his cock thickening as he thought of his mother's pussy and how good it had felt wrapped around his pole. Placing an arm over his closed eyes he relaxed and let the afterglow of sex wash over him.
Penny reached the threshold of her brother's room and stopped dead in her tracks. Jimmy was on his back, his cock in plain sight, but there was no sign of her mom. Unsure what to do she glanced up and down the hall while listening intently for sounds of her mother. The house remained quiet. Glancing once again at her brother she thought 'Fuck It!' and reached up under the short plaid skirt she was wearing and quickly yanked down her soaked cotton panties. Stepping out of them she walked silently over until she was standing at the side of Jimmy's bed, her eyes devouring his semi-erect penis. Swiftly she lowered the zipper on her skirt and let it fall in a heap at her feet. She could feel her cunt get even wetter as she leaned over and took his meat in her trembling fingers. It was hot and sticky to the touch. A smile stretched her lips when his cock began to get even harder as she fondled it.
"Mmm, that's nice Mom" Jimmy whispered, thinking his mom had come back for more.
Wasting no time Penny leaned further over and took the head of her brother's cock into her mouth. The taste was different than all the other cocks she'd sucked; a mixture of tanginess and salt. It only took her a few seconds to understand why; she was tasting both her brother's cum and her mother's juices. For some unknown reason she found that highly gratifying. Another moan of pleasure came from her brother as she licked the underside of his cock before placing it back in her mouth. Slipping one hand under her skirt she tweaked her clit then slid a finger between her wet folds and inserted it up her cunt. A spasm shot through her pussy as her finger sank up to the knuckle in her wet hole.
Jimmy felt the lips tighten around his shaft but lay still, wanting to enjoy the delicious sensation for as long as possible. When he felt the mouth pull off his cock he almost opened his eyes to see why his mother had stopped sucking him. Just as he was about to lift the arm over his eyes he felt the bed sink down and knew that his mom was climbing onto it. A shudder of anticipation raced through him as he felt the warm soft flesh of her thighs settle against the outside of his as her hand held his stiff cock up. He knew what was coming; his mother was going to mount him.
Penny straddled Jimmy's thighs and held his cock up so she could position it under herself. She had to raise her crotch higher than she'd ever done before and almost lost her balance. Resituating herself so her feet were flat on the bed she rose up enough to slide the head of his cock between the soaked outer lips of her pussy. Placing one hand on his chest for balance she used her other hand to work the head of his cock back and forth through her slit several times coating him with her juice. Once she was satisfied he was well lubed she lined the tip of her brother's cock up with her entrance and slowly lowered her inflamed cunt around the head. She could actually feel it throbbing as the bulbous head stretched her canal. With agonizing slowness she began to lower herself down.
"Ahhhh shittttt!" she hissed involuntarily as more and more of Jimmy's cock slid up her stretched pussy.
Jimmy recognized the voice immediately. Flinging his arm off his face his eyes shot open and he stared in disbelief as his sister slid her shaved cunt down on his pole. Speechless he watched as the rest of his cock slid up into her tight pussy before looking up at her face. Her eyes were tightly shut and she had a strained look on her face as her ass settled onto his ball sack.
"Penny...?" he stuttered, unable to shut off the fabulous feeling of having his cock buried deep inside her hot wet pussy.
Penny opened her glazed eyes and stared down at him then quietly said, "God damn you're big!"
"What the hell are you doing?" he softly cried out, making no effort to dislodge her from his throbbing cock.
"What does it look like I'm doing little brother, I'm fucking you," she replied, lifting her ass up a couple of inches then dropping back down.
"Oh fuck!" he groaned, the pleasure surrounding his cock immense.
Seeing the effect her movement had on him she repeated the gentle up and down motion several times allowing her cunt to grow accustom to his thickness.
"You...us...we...can't be doing this," Jimmy stammered, the heat around his cock growing.
Placing her hands on his chest she leaned down a little and asked, "Why not?"
