Emma's Forbidden Cravings - Cheating Girlfriend Erotica - Part 5

Parents' Weekend at Westfield University was supposed to be a celebration of academic achievement, a chance for families to witness the blossoming adulthood of their children, and an opportunity for Emma Thompson to finally meet Jake's parents in the context of their serious, committed relationship. It was supposed to be wholesome. It was supposed to be safe. It was supposed to be the kind of event where good girlfriends smiled politely, made small talk about majors and career prospects, and helped their boyfriends navigate the delicate dynamics of filial piety.

Emma had played her part perfectly for six hours.

She'd worn the cream-colored sweater dress that Jake's mother had complimented within minutes of meeting her. She'd laughed at his father's dad jokes, asked intelligent questions about his younger sister's high school debate team, and helped Mrs. Morrison navigate the campus map to find the best photo opportunities. She'd held Jake's hand during the campus tour, kissed his cheek when he introduced her as "the woman I'm going to marry," and generally embodied the role of the perfect future daughter-in-law.

And then she'd gone to the parking lot to get fucked by a stranger in the backseat of his BMW.

It had started innocently enough—or as innocently as anything in Emma's life could be anymore. The football game had ended, Westfield had won in a spectacular fourth-quarter comeback, and the Morrison family had decided to celebrate at a nearby restaurant for an early dinner. Emma had volunteered to run back to the car to grab Jake's mother's scarf, which had been left behind in the excitement.

"I'll come with you," Jake had offered, ever the gentleman.

"No, stay with your family," Emma had insisted, pressing a quick kiss to his lips. "I'll be five minutes. Save me a seat."

She'd practically skipped across the parking lot, her heart light, her conscience temporarily quieted by the successful performance she'd been giving all day. The autumn air was crisp, the sunset painting the sky in shades of amber and violet, and Emma had allowed herself to believe—just for a moment—that she could be normal. That she could be good. That she could be the woman Jake believed her to be.

Then she'd seen the BMW.

It was parked three rows from the Morrison's Honda, a sleek black M5 that gleamed even in the dimming light. And leaning against the driver's side door, watching her approach with an expression of predatory recognition, was a man who made Emma's breath catch in her throat.

He was tall—easily six-foot-two—with the kind of athletic build that suggested he played sports seriously, not just for fun. He wore dark jeans and a gray cashmere sweater that clung to his shoulders, and his face was chiseled in a way that belonged on magazine covers: sharp jawline, full lips curved in a knowing smile, and eyes the color of whiskey that seemed to see straight through her carefully constructed facade.

"Emma Thompson," he said as she approached, his voice a smooth baritone that vibrated through her chest. "I thought that was you."

Emma stopped walking, her heart hammering against her ribs. "I'm sorry, do I know you?"

"Not yet," he said, pushing off the car and closing the distance between them with slow, confident steps. "But I know you. Or at least, I know of you. I'm Ethan Cole. I went to high school with Jake's older brother, Matt. He showed me pictures of the happy couple at Christmas." His eyes roamed over her body with undisguised appreciation. "You look even better in person."

Emma's throat went dry. "Ethan... I think Matt mentioned you. You played lacrosse together?"

"Football, actually," Ethan corrected, stopping just inches from her. Close enough that she could smell his cologne—something expensive and masculine, with notes of leather and spice. "But that's not important. What's important is that I recognize that look in your eyes."

"What look?" Emma asked, though she already knew the answer.

"The look of a woman who's bored," Ethan said softly, his gaze dropping to her lips. "The look of someone who's playing a role she doesn't fit anymore. The look of a good girl who wants to be very, very bad."

Emma should have walked away. Should have grabbed the scarf and run back to Jake's side, to the safety of his family's wholesome approval.

Instead, she whispered, "What do you want?"

Ethan's smile widened, showing teeth. "I want to give you what you're clearly not getting from your perfect boyfriend. I want to fuck you in the backseat of my car while his family eats dinner fifty yards away. I want to make you scream my name while he wonders what's taking you so long." He reached out, his hand finding her waist and pulling her flush against him, and Emma felt the hard evidence of his arousal pressing against her stomach. "I want to show you what a real man feels like buried inside you, compared to that sweet little boy you're pretending to love."

The words were crude, disrespectful, absolutely wrong in every way. They should have offended her, should have made her slap him and storm away.

Instead, Emma felt her panties flood with arousal, her body responding to his dominance with a hunger that terrified her.

"I can't," she breathed, even as her hands found his chest, her fingers curling into his sweater. "His family is right there. They'll see."

"Then we'll have to be quiet," Ethan murmured, his lips brushing her ear. "Or not. Maybe the risk is part of what you need. Maybe you want to get caught. Maybe you want everyone to know what you really are."

He didn't wait for her answer. His hand found hers, pulling her toward the BMW, and Emma followed on legs that felt like jelly. He opened the back door and gestured inside with a mocking bow.

"Your chariot awaits, Emma. Last chance to be a good girl."

Emma looked back toward the restaurant. She could see the Morrison family through the window—Jake laughing at something his father said, his mother smiling, his sister texting. They were happy. They were safe. They were completely unaware that their future daughter-in-law was about to spread her legs for a stranger in a parking lot.

She climbed into the backseat.

The interior of the BMW smelled like leather and Ethan's cologne, luxurious and masculine and completely at odds with the filthy thing she was about to do. Emma sat in the center of the backseat, her knees pressed together, her heart hammering so hard she was sure Ethan could hear it.

He climbed in beside her, closing the door with a soft click that sounded like a gunshot in the quiet car. The tinted windows provided privacy, but not complete concealment—if someone walked close enough, they'd be able to see movement, see silhouettes, see exactly what was happening in the backseat of this expensive car.

"Nervous?" Ethan asked, his hand finding her knee and pushing her legs apart with rough confidence.

"Yes," Emma admitted, her voice trembling.

"Good." Ethan's hand slid up her thigh, pushing her dress higher, his fingers finding the damp spot on her panties with unerring accuracy. "Fuck. You're soaked. Is this what he does to you? Just the thought of cheating on him in a parking lot makes you dripping wet?"

"No," Emma gasped as his fingers pressed against her clit through the fabric. "He's never—he doesn't—"

"He doesn't make you feel like this," Ethan finished, his voice dark with satisfaction. "He doesn't make you desperate. He doesn't make you want to risk everything just to get fucked properly." His fingers hooked in her panties and pulled them down her legs, lifting her feet one by one to remove them completely. "Lift your dress. Show me what I'm working with."

Emma obeyed, her hands trembling as she pulled the sweater dress up to her waist, exposing herself completely. The autumn air was cool against her heated skin, and the risk of being exposed—of someone walking by and seeing her bare pussy through the window—sent electric shocks of arousal through her body.

"Beautiful," Ethan murmured, his eyes roaming over her with hungry appreciation. "Such a pretty little cunt. So eager to be filled." He unzipped his jeans, freeing his cock—thick and long and already leaking precum from the tip—and Emma's mouth watered at the sight of him. "Look at that. Look how hard I am for you. Look what you do to me, you filthy little cheater."

He positioned himself between her legs, his hands gripping her thighs and pushing them wider, wider, until she was completely open and vulnerable. The position was awkward in the confined space—Emma's back against the leather seat, one leg bent on the cushion, the other foot braced on the floor—but the awkwardness only added to the intensity, to the sense that they were doing something they shouldn't, something dirty and urgent and absolutely necessary.

"Tell me what you want," Ethan commanded, the head of his cock pressing against her entrance but not entering, teasing her with what she needed most.

"I want you to fuck me," Emma whimpered, her hips bucking involuntarily, trying to draw him inside. "Please, Ethan, I need you inside me—"

"Louder," Ethan ordered, his grip tightening on her thighs. "I want to hear you beg. I want you to admit what you are."

"Please," Emma sobbed, tears pricking her eyes with the force of her need. "Please fuck me. I'm a cheating slut, I'm your whore, please just fuck me, I need your cock—"

Ethan drove into her with one brutal thrust that tore a scream from her throat—a scream she quickly muffled by biting down on her own hand. He was huge, thick and hot and stretching her impossibly wide, filling her completely in a way that made her vision blur.

"Fuck," he gritted out, his forehead dropping to her shoulder. "Fuck, you're tight. So fucking perfect. This is what you needed, isn't it? This is what you've been craving."

"Yes," Emma sobbed, her body already adjusting to his size, her muscles clenching around him involuntarily. "Yes, please don't stop—"

Ethan didn't stop. He set a brutal pace, pulling out and slamming back into her with enough force to rock the car. The leather creaked beneath them, the suspension squeaking with every thrust, and Emma had to bite her hand harder to keep from screaming as he pounded into her with savage intensity.

"Such a good girl," Ethan groaned, his hands finding her wrists and pinning them above her head against the window. "Taking my cock so well. So eager to be filled. Does he know what you're doing right now? Does he know his perfect girlfriend is getting railed in a parking lot while his family eats dinner?"

"No," Emma gasped, her head thrashing from side to side. "He doesn't—he can't—oh God, Ethan, harder—"

"You want it harder?" Ethan laughed, dark and dangerous. He shifted his angle, hitting a spot inside her that made her see stars. "You want me to fuck you so hard the whole car shakes? Is that what you want, Emma? You want to go back to him with my cum dripping down your thighs?"

The words should have disgusted her. Instead, they sent her spiraling toward the edge, her orgasm building with terrifying speed. "Yes," she choked out. "Yes, I want it, please, Ethan, I'm so close—"

"Not yet," Ethan growled, his hand finding her throat and squeezing—not enough to cut off air, just enough to assert his dominance, to remind her who was in control. "You don't come until I say you can. You don't get to enjoy this until I'm done using you."

He shifted his angle again, hitting that spot inside her with every thrust, and Emma cried out, her body trembling on the precipice of release. Through the window, she could see movement in the parking lot—students walking to their cars, families heading to dinner, the occasional passerby who might glance over and see the rocking BMW and wonder what was happening inside.

The risk of discovery sent electric shocks of arousal through her, making every sensation sharper, every thrust more intense. She was being fucked by a stranger in a public parking lot while her boyfriend's family waited nearby. She was completely exposed, completely vulnerable, completely at the mercy of a man who saw her for exactly what she was.

"Please," she begged, tears streaming down her face, her body shaking with the effort of holding back her orgasm. "Please, Ethan, I can't—I need to—"

"Now," he commanded, his free hand finding her clit and working it in tight, desperate circles. "Come for me now, Emma. Come on my cock like the filthy parking lot slut you are."

The orgasm crashed over her with the force of a tsunami, her body convulsing around him as she screamed into her hand, the sound muffled but unmistakable. Wave after wave of pleasure rolled through her, obliterating every coherent thought, every lingering shred of guilt or hesitation.

Ethan didn't stop. Even as she came down from her peak, he was still pounding into her, his own rhythm faltering as he chased his release. "Fuck, Emma, you feel incredible," he gritted out. "I'm going to fill you now. I'm going to cum deep inside this cheating pussy, and you're going to take it all. You're going to hold it inside you while you kiss him hello. You're going to smile at his mother with my load warming your womb."

"Yes," Emma sobbed, her body still sensitive, still trembling. "Yes, please, Ethan, fill me, I want it, I need it—"

With a final, brutal thrust and a roar that he muffled against her neck, Ethan came, his cock pulsing inside her as he emptied himself in thick, hot spurts. Emma felt every twitch, every pulse, the obscene warmth of his release filling her and mixing with her own arousal. He kept her pinned beneath him, his hips jerking involuntarily as he rode out his orgasm, his breathing ragged against her skin.

For a long moment, they stayed like that—joined, panting, the air thick with the scent of sex and sweat and leather. Emma's legs were shaking, her body marked and claimed and thoroughly used. She could feel Ethan's cum already beginning to leak out of her, trickling down her thighs, and the filthy reality of what she'd just done sent a fresh wave of arousal through her exhausted body.

"Fuck," Ethan breathed, his forehead resting against her shoulder. "That was... fuck, Emma. You're incredible."

Emma couldn't speak. Her throat was raw from holding back screams, her mind slowly returning to her body, reality creeping back in like cold water. She'd just let a stranger cum inside her in a parking lot. She'd just cheated on Jake—again—while his family waited yards away, completely unaware.

And she was already wondering when she could do it again.

Ethan slowly pulled out of her, dealing with the condom—thank God, at least one of them had been thinking, though the irony of being grateful for protection when she'd been taking creampies from Alex was not lost on her—and zipping his jeans. Emma stayed sprawled on the backseat for a moment longer, her body trembling, before she pushed herself up and smoothed her dress down.

"Emma," Ethan said, his voice softer now. She looked up, meeting his gaze, and saw something vulnerable in his expression. "I meant what I said. You're not meant for safe and comfortable. You're meant for this. For passion. For fire."

"I have a boyfriend," Emma whispered, the words sounding hollow even to her own ears.

"Do you?" Ethan stepped closer, his hand finding her chin and tilting her face up to his. "Or do you just have someone you're pretending for? Someone who can never give you what you really need?"

Emma didn't answer. She couldn't.

Ethan pulled out his phone, typing something. Emma's phone buzzed in her purse. "My number," he said. "When you realize that pretty boy will never be enough... call me. I'll be waiting."

He pressed one last, brutal kiss to her lips—possessive, claiming, leaving no doubt that he considered her his—and then he was climbing out of the car, adjusting his sweater, walking away as if nothing had happened.

Emma sat alone in the backseat of the BMW for five minutes, her heart hammering, her body throbbing with the evidence of her sin. She could feel Ethan inside her, still feel the stretch and burn of his cock, the warmth of his release. She could smell him on her skin, taste him on her lips.

And she had to compose herself, walk back to the restaurant, and smile at Jake's family as if she hadn't just been fucked senseless by a stranger.

She found her panties on the floor of the car and stepped into them, the lace already soaked through with their combined fluids. She pulled a compact mirror from her purse and checked her appearance—hair tangled beyond repair, lips swollen and bruised, cheeks flushed with the unmistakable glow of someone who'd just been thoroughly fucked.

She did her best to fix her makeup, to smooth her hair, to erase the evidence of her betrayal. But there was no hiding the darkness in her eyes, the satisfied flush on her skin, the slight tremor in her hands as she gathered Jake's mother's scarf and stepped out of the car.

The walk back to the restaurant was the longest of her life. Every step reminded her of what she'd done, every shift of her hips sent a fresh trickle of evidence down her thigh. She passed a family with young children, a couple holding hands, a group of students laughing about the game—and she felt like a fraud, an imposter, a monster wearing the skin of a good girl.

When she pushed open the door to the restaurant, the Morrison family was exactly where she'd left them—Jake laughing at something his father said, his mother smiling, his sister scrolling through her phone. They looked up when she approached, and Emma forced her legs to steady, forced her face into a mask of normalcy, forced herself to be the Emma they expected.

"Sorry that took so long," she said, her voice steadier than she felt. "I got turned around in the parking lot."

Jake stood, his face lighting up with that devoted smile that made her chest ache. "No problem. We just ordered appetizers." He pulled her into a hug, his arms warm and safe around her, and Emma had to stop herself from flinching—his touch was so gentle, so careful, so completely different from the rough claiming she'd just received in the backseat of a stranger's car.

"Did you find it?" Mrs. Morrison asked.

"Right where you left it," Emma said, handing over the scarf with a smile that felt like glass shattering. "Beautiful pattern. Is it cashmere?"

The conversation flowed around her, Jake's family accepting her lies with the same trust that Jake did. Emma laughed at the right moments, nodded at the right times, and played the part of the perfect girlfriend with a skill that terrified her.

But her mind was elsewhere. On the parking lot. On Ethan's rough hands. On the way she'd begged for his cum while Jake's family waited nearby.

When dinner ended and they walked back to the cars, Emma saw the BMW still parked where Ethan had left it. She saw him leaning against it, watching them approach, and her heart stopped.

"Ethan?" Jake's brother Matt called out, recognizing his old friend. "What are you doing here?"

"Just visiting," Ethan said, his eyes meeting Emma's over Matt's shoulder. "Saw the game. Thought I'd say hi."

They shook hands, exchanged pleasantries, and Emma stood frozen in place, her body still throbbing with the memory of what he'd done to her, terrified that someone would notice, would see the guilt written all over her face.

"Emma, you okay?" Jake asked, his hand finding the small of her back. "You look flushed."

"Just warm," she lied, the words coming easily now. "That sweater dress was a mistake for a football game."

"Want me to drive you back to the dorm? You can rest while I finish up with my family."

Emma nodded, grateful for the escape. "That would be great. Thank you."

They said their goodbyes, Jake's mother hugging her and whispering how lovely she was, how happy they were that Jake had found someone so perfect. Emma smiled and thanked her and felt like she was drowning in her own deception.

As they drove back to campus, Jake chattered about the game, about his family, about how well Emma had gotten along with everyone. Emma nodded and made appropriate noises, her mind replaying every filthy moment in the BMW.

She could still feel Ethan inside her. Still feel the marks his fingers had left on her thighs. Still taste his lips on hers.

And she was already planning when she could see him again.

"Emma," Jake said suddenly, his voice serious. He'd pulled into the dorm parking lot and turned off the engine, and now he was looking at her with an expression she couldn't read. "Is everything okay? You've been... different today. Distant."

Emma's heart hammered against her ribs. He knew. He had to know. There was no way she was hiding this well, no way her guilt wasn't written all over her face—

"I'm just tired," she said, reaching out to squeeze his hand. "And overwhelmed. Your family is wonderful, but it's a lot of pressure. I want them to like me."

"They love you," Jake assured her, his face softening. "How could they not? You're perfect."

The word hit Emma like a physical blow. Perfect. She was perfect. The perfect girlfriend. The perfect future wife. The perfect liar and cheat and whore.

"Thank you," she whispered, leaning over to kiss his cheek. "For believing in me."

"Always," Jake promised, his smile warm and devoted and completely undeserving of the monster sitting beside him.

They walked into the dorm together, hand in hand, and Emma let herself pretend for just a moment that she was still the girl Jake thought she was. The loyal girlfriend. The future wife. The woman who would never dream of spreading her legs for a stranger while his family ate dinner nearby.

But as they climbed the stairs to their room, her phone buzzed in her purse—a text from Ethan:

Ethan: I can still feel you. Still taste you. Next time, I'm going to take you in his bed. Call me when you're ready to admit you belong with someone who knows how to handle you.

Emma read the message twice, her body responding with a fresh wave of heat despite her exhaustion. She should delete it. Block the number. confess everything to Jake and beg for forgiveness.

Instead, she saved the contact and turned her phone face down on the nightstand.

That night, as Jake slept peacefully beside her, his arm heavy and warm around her shoulders, Emma stared at the ceiling and felt the addiction tightening its grip. She had crossed another line today—cheating during a family visit, risking discovery by the people who would one day be her in-laws, betraying Jake in a way that felt more intimate, more cruel, than anything she'd done before.

And she couldn't stop.

The fall was complete. The addiction had won. And Emma Thompson, perfect girlfriend and secret sinner, was finally ready to see how much further she could fall.