Young Master Jian is Too Much of a Cuck

Su Chen arranges a private training session for his girlfriend, Ling Yumeng, but what she doesn't know is that her boyfriend has a secret fantasy. Will Ling be able to resist Coach Zhao Wei's charms, or will she fall into his arms? 

In the luxurious private villa, surrounded by immaculate gardens and a crystal-clear pool, Su Chen watched with a mixture of excitement and morbid curiosity. His girlfriend, Ling Yumeng, a woman of generous curves and irresistible beauty, was about to begin a training session he had arranged himself. His lustful, cuckold-like desires had led him to hire a private trainer, a man with an athletic build and penetrating gaze named Zhao Wei.

Ling Yumeng, unaware of Su Chen's true intentions, had changed into a tight-fitting tracksuit that highlighted her voluptuous form. Her night-black hair cascaded over her shoulders, and her face, though slightly sweaty from the heat, radiated an innocence that belied what was about to happen.

Zhao Wei, dressed only in tight boxers that left little to the imagination, approached Ling Yumeng with a confident smile. His muscular body gleamed in the sunlight, and every move he made seemed calculated to attract her attention. Su Chen, sitting in a strategic chair from which he could observe everything without being seen, began to slowly masturbate, his breathing quickening as he watched the coach approach his girlfriend.

"Come on, Ling Yumeng, we're going to work hard today," Zhao Wei said in a husky voice, his warm breath brushing against the young woman's ear. She smiled, nervous but excited, unaware of the man's true intentions.

The trainer began guiding her through a series of exercises, but soon their movements became more intimate. He rubbed against her, his sweaty body pressing against Ling Yumeng's as she tried to maintain her balance. Su Chen, his eyes glued to the scene, quickened the pace of his hand, his arousal growing as he watched his girlfriend being touched by another man.

In a moment of intense proximity, Ling Yumeng lost her balance and fell onto Zhao Wei. He held her firmly, his hands sliding over her body in ways that could no longer be considered accidental. Blushing and panting, she looked up at him, but before she could say anything, Zhao Wei pulled her towards him, his lips brushing against her ear.

"Do you like this, Ling Yumeng?" he murmured, his voice heavy with intent.

She didn't respond, but her tense body and rapid breathing betrayed her confusion and desire. Su Chen, from his hiding place, smiled contentedly. This was exactly what he wanted to see.

Zhao Wei leaned closer, his lips brushing against Ling Yumeng's neck, and she closed her eyes, surrendering to the sensation. At that moment, the coach shifted so that his erect member pressed against the young woman's thigh. She moaned softly, her body responding despite her confusion.

Su Chen, growing increasingly aroused, realized he needed more. He quietly got up and headed to a nearby store, where he bought a tiny bikini that would highlight his girlfriend's curves. He returned to the villa and, unnoticed, left the garment in the bathroom, knowing Ling Yumeng would find it.

When she changed into the next part of the workout, she put on her bikini, her generous curves exposed in a way that Zhao Wei couldn't help but stare with desire. Su Chen, once again hidden, watched as the coach approached her, his gaze heavy with intent.

"You look amazing," Zhao Wei said, his voice husky and full of lust.

Ling Yumeng, though nervous, couldn't help but feel flattered. She bit her lip, her gaze dropping to the coach's boxers, where his erection was evident. At that moment, Zhao Wei moved quickly, pulling down his boxers and releasing his member, which stood strong and veiny.

"Do you want to try it, Ling Yumeng?" she asked, her voice a seductive whisper.

She looked at him, her eyes filled with doubt and desire. Before she could respond, Zhao Wei pulled her towards him, pressing his member against her lips. Ling Yumeng, driven by a mixture of curiosity and arousal, opened her mouth and took him between her lips, her tongue grazing the tip.

Su Chen, watching the scene with wide eyes, masturbated vigorously, his breathing ragged. This was more than he had ever dreamed of. Watching his girlfriend, his sweet and chubby Ling Yumeng, being seduced by another man filled him with an arousal he had never felt before.

As the days passed, the training sessions became more intense. Zhao Wei and Ling Yumeng sweated together, their bodies pressing against each other in increasingly intimate positions. Su Chen, always watching, received rewards from the system for allowing the trainer to sleep with his girlfriend. Every time she moaned with pleasure, he felt a mixture of jealousy and satisfaction that drove him to continue.

On one occasion, Su Chen decided to record everything. He placed a hidden camera in the villa, capturing every moment Zhao Wei used Ling Yumeng as his private chair while working on his computer. Sitting on his thighs, his erect member pressing against her entrance, she tried to concentrate on her exercises, but her body betrayed her desire.

"Do you like being my chair, Ling Yumeng?" Zhao Wei asked, his hands sliding over her curves.

She moaned softly, her head falling back as he slowly penetrated her. Su Chen, watching the scene on his phone screen, masturbated vigorously, his cum splashing onto the screen as his girlfriend was taken by another man.

But at that moment, Ling Yumeng opened her eyes, her gaze meeting the camera's. Her expression changed from pleasure to confusion, and then to something Su Chen couldn't decipher. The scene froze, the future uncertain, as she stared straight into his eyes through the lens.