Trophy Mom
Copyright© 2026 by James_Steele
Chapter 3
Incest Sex Story: Chapter 3 - Hot, young, busty and blonde, Robin comes to stay with her son, Lance, with important news. After years of unspoken tension, the hot mother and hung son discover they have more in common than either ever dreamed.
Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa Consensual Incest Mother Son Analingus Cream Pie Exhibitionism Masturbation Oral Sex Voyeurism Big Breasts
Lance could’ve stayed home and helped his mother get settled, but he wanted to give her a chance to make the place as much hers as it was his. Now that things were going the way he’d always hoped, he wanted to make sure Robin felt completely at home. It was almost more than he could believe that they were going to make their situation permanent, and it brought a hot tingling sensation to his cock to think of all the ways they could be celebrating later on. There was only one way they could take their relationship to the next level, and that was with Lance filling his mother’s smoothly waxed pussy with her own son’s cum.
It was easy to see Robin was just as happy as Lance. He’d never seen his mother look as happy. None of her husbands had ever put the gleam in her eye or the content smile on her lips that he’d been seeing. For that matter, none of the surrogate busty blondes he’d been with had come close to making him feel the way his young mother did. They only made him want the real thing that much more.
Lance finally pulled the car into his spot at the complex. He was already getting hard thinking about his unbelievably hot mother. All he could feel was a sense of pride as he thought about the past, his former friends who couldn’t shut up about how hot and fuckable his mother was or her husbands who never loved her the way she deserved. Just because she was a hot blonde who never graduated high school didn’t mean she didn’t deserve to be loved. And every time Lance started to wonder if he was just like all the other guys who just wanted to fuck her he reminded himself he was her son. Who could love her more than he?
Sitting in his parked car, absently rubbing the aroused cock in his pants, Lance decided to take his mother out to dinner. He wanted to show her how important she was to him, not just as a sexy slut with big, plastic tits, but as the woman who brought him into the world, the woman who could never be replaced by anyone else.
He also flashed back on their little indiscretion on the beach that morning. Robin had been just as excited as he about letting Monica watch them make each other cum. And his busty neighbor had cum just as hard as they did. Lance pulled out his phone and texted his sexy neighbor with an idea that made his cock pulse with anticipation. Her eager reply came back in less than a minute. She loved the idea. He had plenty of time to tell his mother about it later. For now, he just needed to let the swelling in his pants go down enough to get from his car into the building.
Back in his kitchen, Lance put away the things he’d picked up and then went to find his mother just coming out from a shower into the newly transformed bedroom.
“I hope you don’t mind me rearranging a few things,” she said.
“It’s not just my place anymore,” her son said, taking her into his arms. “It’s our place.”
Lance then told her he wanted to take her out to celebrate. Robin was excited and made him leave the room while she got ready. He went back to the kitchen and put the champagne bottle in the refrigerator to chill for later on when they got back. He then waited for his mother out on the balcony. She finally came out in a light blue party dress that plunged low between her obviously braless tits. The hem was around mid-thigh. It wasn’t scandalously short, but it had a slit along the side that reached up to her hip. She playfully lifted the hem to show her son she wasn’t wearing panties.
In a pair of heels that matched her dress, Robin walked beside Lance with a proud smile on her face as they went to his car and left for the restaurant he had in mind. It was in a boutique hotel on the water. It was also a place where a lot of men brought their trophy wives and mistresses, but Robin stood out among all of them. Her son used to hate the way men ogled his mother, but now that she was his as a woman it made him feel proud of her.
After dinner they stopped in the hotel bar for a couple of drinks before going home. They took a spot at the end of the bar directly facing the water and stood there, ignoring the stools. Robin rubbed her half exposed boobs against her son’s arm and flashed him a teasing smile as they sipped their drinks. Lance felt his mother’s upper thigh where she was exposed through the slit in her dress, his hand well hidden below the bar.
Robin got a smoky, hooded look in her eyes when her son’s hand wandered close to her uncovered pussy. Lance grazed her smooth mound with his fingers while they acted like everything was normal above the level of the bar. Her coy smile challenged him, and he responded by letting his fingers search across his mother’s silky pussy to find her slit. Squeezing between her thighs, he discovered the lips of her pussy already growing slick with dew. He stroked her slit and found her clit swollen with desire. She uttered a soft gasp when he ground the tip of his finger across her slippery, pink pearl.
Lance’s fingers were soon covered in his mother’s trickling fuck honey, and he managed to slip half of one finger up into her hole as she stood close beside him at the bar.
“How long have you been wet, Mom?” he asked in a low tone only she could hear.
“Baby, you’re driving Mommy crazy,” she hissed. “I’ve been wet since before we left the condo. You have that effect on me.”
Lance’s cock was now rock hard inside his pants and his mother brushed her hip against the bulge, teasing him.
“If I knew that a long time ago I never would’ve left,” he admitted. “I’m so sorry for the way I’ve treated you.”
“It’s alright, baby. We’re together now and that’s what counts. I guess stuff happens for a reason.”
“What reason would it be, Mom?”
Robin’s wicked smile returned. “So you can fuck Mommy with that big, gorgeous cock every day.”
The blonde’s dirty mouth made her son’s meat pulse hard. “That would definitely be incest, Mom,” he nearly whispered. “No question.”
“Mmmm, it definitely would, baby,” Robin purred. “And you want it just as much as your horny mother.”
The blonde slipped a hand beneath the bar and felt the rigid cock in her son’s pants. She rubbed his shaft while he snuck his finger deeper into her pussy.
“Baby,” she said through heavy breath, “I think you better take your Mommy home and fuck her with this huge thing. This is fun, but you’re making me need you so bad.”
Lance grinned, teasing her clit without mercy. “What, exactly, do you need me for, Mom?”
“Oh god, fuck. I need your cock. Is that what you want to hear, my dirty boy? That your mother needs that big, rock hard cock? Not in my hand or mouth like earlier today, but deep in my hot, wet pussy. I need you pumping my hole like you own it, baby,” she hissed under her breath.
Just hearing her admit it made her son’s cock pulse so hard there was precum spitting from the tip to soak his briefs. He wanted to fuck her more than anything, but he was also stalling, wanting to make sure it was dark outside before taking her back. And there was one more thing he was dying to do before leaving the restaurant.
“Not until you cum for me. Right here. Right now, Mom.”
His heart was racing with excitement, and he knew she could see the force of his love and lust in his eyes. He teased and rubbed at her clit under the cover of the bar until it felt like her slit was melting all around his fingers. He kept at her until she clutched the edge of the bar with both hands and bit her bottom lip. Her body shivered with pleasure as she fought to look like she wasn’t, in fact, cumming on her own son’s finger in a public place.
“Oh god,” she sighed after the climax was over. “I can’t believe my own son is such a nasty fucker.”
“That’s because of you,” he replied. “By the way, you’re even more gorgeous when you cum.”
One of the happiest smiles Lance had ever seen cross his mother’s face was gleaming back at him as he paid their tab and then took her by the hand to lead her back outside to the car. Her hand was on the prominent bulge of his throbbing cock even before he pulled out of the parking lot, and her graceful strokes kept him hard and on the edge as he drove.
When Lance finally took his mother out on the balcony along with the champagne he got for the occasion, it was dark except for the lights of other condo windows and balconies. He turned on the exterior light on his own balcony to make sure they’d be well lit for Monica. It wasn’t so bright as to draw too much attention, but enough that his neighbor would be able see everything they did through her binoculars.
Robin leaned against the side of the balcony while Lance poured them each a glass of bubbly. It was hard to drink since they didn’t want to stop kissing and fondling each other. Robin’s hand was on her son’s cock, rubbing him back to the same rippling hard on he’d had in the car. At the same time, Lance couldn’t stop reaching into the top of his mother’s dress to feel those perfect tits. He left her dress open around her melons and kept them exposed even when they paused to breathe and drink a little more.
Robin left her luscious tits proudly on display, not hesitating to turn and face the other balconies as her nipples grew rigid in the night air. It was no secret what a showoff she was, even if she wasn’t expecting anyone to see her at that hour of the night. But she had no idea of her son’s plan with Monica.
Lance refilled their glasses and they took a breather to drink some more and look out across the pool at the other condos. With his glass in one hand, he slipped the other under his mother’s short dress and cupped a firm ass cheek in his palm, gently kneading her firm flesh. It felt so good to be able to touch her without a second’s hesitation. Robin breathed a deep sigh, proudly pushing her big, exposed tits forward with the gesture. Her son’s fingers worked their way into the cleft between her ass cheeks with gentle insistence, until he was just touching his mother’s tiny rimhole with one fingertip. The blonde heaved another deep sigh.
“Oh, darling, I don’t think I ever felt this happy before,” she said.
“I feel the same way, Mom. I love you more than you’ll ever knew.”
As he continued gently rubbing her asshole, a serious look crossed the blonde vixen’s face. “I know more than you think,” she said meaningfully. “I know why you left as soon as you could, and why you’ve been avoiding me so much the last couple of years. A woman can tell, darling. A mother can tell.”
Then, as if to emphasize the real meaning behind her words, she put her free hand over the bulging erection in her son’s pants, squeezing his shaft. “Baby,” she added, barely above a whisper, “I know you’ve always had this for me. I knew it long before you confessed.”
Lance’s pulse jolted through his veins. “You weren’t supposed to know. I thought you’d hate me for it. That you’d think I’m sick or twisted.”
“I could never think that about you, baby. It’s just that it’s...”
“Yeah, Mom. It’s incest.” The very mention of the taboo word brought a pulsing heat to his cock.
They exchanged a meaningful look full of mutual understanding. Then they kissed deeply, their tongues searching and dancing within each other’s mouth. Robin’s hand kept rubbing her son’s cock while he teased her rosebud more insistently. They finally broke for air.
“I hated every one of your husbands,” Lance confessed. “They never loved you like I always have and always will.”
“Oh, my darling,” Robin looked on the verge of tears despite the hot, forbidden desire in her eyes. “I only put up with them. It was always for you. Always to make sure you’d have anything you ever needed in life. I’d do anything for you.”
“Fuck them all,” her son growled. “Fuck the past. We’re together now, Mom. You belong to me now. You’re not my mother anymore. You’re my woman.”
“Oh, darling, I’ll always be your mother, too.” There was a deviously lustful grin on her strikingly beautiful face. Lance could tell she was just as excited by the incestuous taboo of their relationship as he. “And I’m always going to take special care of my baby’s big, hard rod.”
The blonde drained her glass and then started to unbutton Lance’s shirt. She patiently undressed him completely, leaving him naked with his big, hard rod standing proudly in front of him. He savored her stroking his shaft with both of her hands for a while. Glancing over at Monica’s balcony, he spotted his neighbor outside, watching him and his mother through her binoculars. He then unzipped the back of his mother’s skimpy dress and she let it fall to the deck floor. They kicked their clothes aside and she took his cock back in her hands while he cupped her heavy, bare tits with both of his hands.
“You don’t mind if someone can see us?” she asked with a devious smile.
“I’m proud of you. I don’t care who sees us. I want the world to know you’re mine,” he said, firmly rolling her hard nipples.
“Baby, it makes your mother’s pussy drip when you talk like that,” she purred. “I think my boy likes showing off.”
“If I do, then I got it from you.”
Robin giggled. “We’re so much alike we belong together, baby.”
“Yes, we do. And I know you loved having Monica watch us on the beach this morning.” He then slid one hand down her body and between her thighs, stroking her honey-coated pussy slit with his fingers.
“Mmmm, as much as you did,” she said breathlessly.
“Good,” her son replied. “Because she’s watching us now. That’s her straight across on the other balcony.”
Robin gasped in surprise, but she was anything but displeased. She turned to seek out the other voluptuous blonde on her own balcony, holding those binoculars up to her eyes. Robin gave the other woman a wave and then playfully shook her unwieldy tits and laughed. Monica actually waved back but kept on watching.
Lance could tell his mother was excited to have her son’s busty neighbor watching. “She sure seems to have lucky timing,” Robin pointed out.
“Because I told her to watch out for us,” her son admitted defiantly. “I wanted someone to see us the first time I fill my hot mother’s pussy with incest cum.”
“Oh, fuck, you dirty boy,” Robin purred.
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