Burly German hunk, muscular and confident, indulges in a private moment of self-pleasure. With a determined look on his face, he strokes his rigid cock, feeling every vein and ridge. His calloused hands grip the thick shaft, applying pressure as he pumps furiously. Pre-cum beads at the tip, glistening in the dim light. He groans, his body tensing, as he nears climax. His heavy breathing echoes in the room, the only sound besides the wet, slapping noises of his hand working his meat.