K and B had always embraced adventure in their relationship. Newly married and deeply in love, they found themselves exploring their desires with a sense of openness and trust that only strengthened their bond. On a warm summer night, they visited K's parents' home for a weekend getaway. Despite the house's location just off a busy main road, the house was quiet. Her parents were asleep in their room down the corridor, blissfully unaware of the intimate exploration about to unfold.

K, a curvy brunette with an hourglass figure, full 36DD breasts that defied gravity, lovely hips and an ass that you could lose yourself in, had always been confident in her sensuality. Her husband, B, with his broad shoulders, slim build, and below-knee prosthesis, was equally captivated by her and their shared adventures. They had discussed trying many things over the years of dating and into their marriage, but one thing that kept creeping back into conversation over the past few months was pegging, and tonight, the thrill of secrecy added an extra layer of excitement.

After a lovely dinner in the garden under the summer sunset and a few glasses of wine, K and B retreated to their guest room. The dim light of a bedside lamp cast a warm glow over K's curves, accentuating her full hips and generous bosom as she lay there in only a set of thin cotton booty shorts and a vest. B's eyes lingered on her, his desire evident.

"Are you sure about this?" K whispered, her voice a blend of excitement and concern.

B nodded; his eyes locked with hers. "I’ve never been surer. I want to experience this with you."

K smiled, feeling a rush of love and lust. She quietly got out of bed, tiptoed around to the bedroom door, and bolted it locked before heading to the wardrobe. Taking her bag out of the wardrobe, she placed it on the trunk at the foot of the bed. She glanced up at B smiling as she retrieved the harness and dildo she had packed discreetly in their overnight bag, her heart pounding with anticipation. She admired B’s courage and the trust they had built.

"Lie back, love," K instructed softly, her voice hushed to avoid waking her parents. B obeyed, reclining on the bed, his prosthesis removed and set aside. K joined him, her hands gliding over his chest and down to his abdomen, her touch sending shivers through his body.

They kissed deeply, their tongues dancing as their desire mounted. K slowly stripped off B’s clothes, revealing his lean, body. She could feel his heartbeat quickening, matching her own.

K kissed down his neck and across his freshly shaved torso, down to his well-manscaped crutch. She placed a single kiss onto the swollen, mushroom-shaped head of his engorged cock, causing it to twitch.

"Ready?" she asked again, her hand resting gently on his thigh.

"Yes, I trust you," B replied, his voice a mixture of eagerness and vulnerability.

K carefully stepped into the harness, slowly pulling the fabric up her freshly waxed legs and pushing the small black dildo that stuck proudly out of the gusset into her already glistening pussy before adjusting the harness around her hips. Adjusting it until it felt comfortable. She applied a generous amount of lubricant to both the dildo and B, ensuring everything was as smooth and pleasurable as possible. She could feel the heat radiating between them, their connection palpable.

As she positioned herself between his legs, she leaned in to kiss him once more, her cool breasts brushing against his chest. "Tell me if you need me to stop," she murmured.

B nodded, his breath hitching in anticipation. K began slowly, her movements gentle and deliberate. She watched his face for any signs of discomfort, but all she saw was trust and desire. As she gradually increased the depth as his muscles relaxed to accept her and then she increased the pace, she felt an overwhelming sense of intimacy and closeness.

B's hands gripped the sheets, and his eyes closed as he surrendered to the sensations coursing through him. The combination of pleasure and the taboo nature of their situation heightened every touch, every movement. K could feel herself becoming more aroused by his reactions combined with the fullness she felt with the dildo buried deep inside her, pressing on her G-spot, their moans mingling softly in the room.

"You're incredible," B whispered, his voice thick with emotion. "I love you so much."

K's heart swelled with love and pride. "I love you too, B," she replied, her voice trembling with intensity.

As they continued, their connection deepened, each thrust bringing them closer to a shared climax. The forbidden nature of their exploration, with her parents just down the corridor, added a thrilling edge to their passion.

Finally, with a gasping cry, B reached his peak, his body trembling beneath K. She watched as line after line of thick white cum landed up his chest as far as his neck. This was all it took, and she followed shortly after, the intensity of their shared pleasure overwhelming her. They collapsed together, breathless and spent, their bodies entwined.

For a few moments, they lay there in silence, their breathing slowly returning to normal. K gently removed the 6-inch pink dildo from B’s freshly deflowered arse and pushed the harness off her hips, and allowed it to crash to the floor. She assisted B with the clean-up before she cuddled up to B, her head resting on his chest.

"That was amazing," B said softly, kissing the top of her head.

K smiled, feeling a deep sense of satisfaction and love. "It really was. Thank you for trusting me."

"Thank you for making it so incredible," B replied, his arms tightening around her.

As they drifted off to sleep, the thrill of their shared adventure lingered, a testament to their love and trust. The night had brought them even closer, forging a bond that would only grow stronger with time