This is a deliberate homage to the wok of Eros (particularly "Hot, Horny Family" and "Mothers and Sons) and like his stories it's short on plot and long on sex.
Even if not stated in the story, everybody is 18 or over.
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"That's it mom, take my cum all over those big tits of yours,"
Jill stood outside her son's room, shocked at the words she'd heard him say. She knew she shouldn't, but she couldn't help peeking through the gap between the door and the frame, her eyes widening at what she saw.
Tony stood near his bed, totally naked, his hand stroking the biggest cock she had ever seen. His eyes were closed as he wanked the huge shaft, a thick line of pre-cum hanging from the bulbous end.
"Yeah, take it," he said to himself. "Gonna cum over those big fucking tits,"
Jill's mind was in a whirl. Only twenty minutes or so before, Tony had made the latest in a long line of passes at her, trying to turn a maternal peck on the cheek into a furious tongue lashing kiss while pawing at her breasts. She'd sent him up here, to his room, and once she'd caught her breath had phoned her older sister, Kara.
". . . and this isn't the first time he's tried it, either," she'd said to her after explaining what had happened.
"It's to be expected, Jill," Kara had said. "He's a horny teenaged boy with a hot mom. Hell, I'm going to have to have the same conversation with Paul any day soon,"
"Has Paul made a pass at you?" Jill had asked, shocked that her shy nephew would do such a thing.
"Well no, not really," Kara had said. "But I've seen how he looks at me and you. Face it, Jill, we're two hot moms with horny young sons who are eager to fuck anything they can,"
Jill had to admit Kara was right. Both she and her sister had been blessed with good looks and fantastic figures. Jill knew how often she'd seen men and women staring at the huge tits she had that, despite being in her mid-thirties and the mother of a teenaged son, had lost none of their firmness. With her trim waist, her bust appeared to be even bigger and that, coupled with her round, pert ass, had led many men to assume she was just a sex-mad nympho. Including, it seemed, her own son and nephew. When both she and Kara were together they were often mistaken for twins as they looked so similar; not only facially but figure-wise as well.
"The best thing you can do, Jill, is confront him with the situation. Tell him how you feel," Kara had said. "That's what I plan to do with Paul,"
After putting the phone down, Jill had wondered about Kara's words. Her hesitation stemmed from the idea of telling Tony how she felt - while Kara obviously had no idea, Jill was scared of the feelings her son brought out in her.
Now, watching him jerk off, his huge cock in his hand, she wondered whether she was doing the right thing. Summoning all her courage, she tapped on the door and walked in without giving Tony chance to do anything.
"Tony, we need to talk," she said, trying desperately not to look at his cock.
"Fuck, mom, can't I get any privacy?" he said. To her surprise, he didn't pause in his masturbation, but merely sat on the bed, his big dick standing upright in his hand. "I was kinda busy," he said with a grin.
"Tony, please, stop that and cover yourself while I'm speaking to you," she said. "You shouldn't do that in front of your mother."
"Why not? I was thinking of you anyway and having you there to look at is even better," he said.
"That's what we need to speak about," Jill said. "You thinking of me like this. It's not right."
"Why don't you sit here and tell me why it's so wrong, mom?" Tony sat, patting the bed beside him, his other hand still moving up and down his hard-on.
Before she knew what she was doing, Jill sat next to her son. To her shame, she could feel her pussy moistening; just being next to him and slyly watching him stroke his dick was turning her on!
"Tony, you can't think of me this way. It's got to stop. And . . . And jacking off in front of me? What are you thinking?" Jill asked, looking at him.
"I can't stop thinking about you like this, mom," Tony said with that same grin. "You're hot as hell, you've got a fantastic ass and those tits are just . . . Fuck, mom, you're the horniest looking woman I've ever seen!"
"But baby, it's wrong," Jill said, dropping her gaze and finding herself staring right at his cock. It twitched as she watched, a thick blob of pre-cum spilling out of the end and running down the shaft only to be spread out by his still moving hand.
"Show me your tits, mom," Tony said. "Maybe if I see them I'll stop thinking about them,"
"Oh baby, don't, you can't ask your mother such things," Jill said, still watching him jerk off.
"Come on, mom," he said with a little more force. "I swear I'll never ask you again,"
Unable to believe she was doing it, frantically trying to convince herself that he was right and this was the way to end it, she took hold of the bottom of her T-shirt and pulled it up to her chin. She hadn't worn a bra and could feel herself flushing with both shame and pride as Tony gasped in awe at the site of her huge jugs, each one easily as big as her head.
"There, that should be enough," she said after the briefest of moments, pulling her top back down.
"That wasn't long enough, mom," Tony said. "Take your top off. Let me see you hold them,"
"No," Jill said. "I shouldn't have done it in the first place,"
"Take your top off," Tony said again. "I want to see them while I jerk off. It's the only way I'll get it out of my system."
