After a heated discussion with my step sister, she confided in me that she was craving a bigger cock. Being the caring step brother, I knew I had to step up and fulfill her desires. I knew exactly what she needed - a hardcore group banging with my fellow guys. I quickly called my friends and within minutes, they were all over her, their cocks throbbing with anticipation.Her eyes widened as she saw the lineup of eager men, their massive cocks ready to claim her. She couldn't help but dance for them, her body moving rhythmically to the beat of her own desire. One by one, they took turns, their cocks plunging deep into her, each thrust harder than the last. The room echoed with their grunts and her moans, a symphony of pleasure and satisfaction.By the end of the night, she was left panting and satisfied, her every desire fulfilled. And I, the ever-helpful step brother, smiled knowing I had done my job.