In the dimly lit bathroom, a rebellious rocker finds solace in his own touch, his calloused hands working his engorged cock with practiced ease. The pulsating rhythm of heavy metal pounds through his headphones, mirroring the beat of his heart. His thick, uncut shaft is a testament to years of playing bass, each vein a roadmap of his passion. He leans against the cold tile wall, his body tensing as he nears the edge, his release building like the crescendo of a power chord. The room is filled with the symphony of his grunts, the slapping of his flesh, and the primal growl of his musical idol.