The heat of the shower amplifies the man's primal urges, his body glistening with sweat and water. He pumps his cock with feverish intensity, his balls tightening as he nears his climax. The steam swirls around him, a testament to his escalating passion. With a guttural groan, he erupts, his cock pulsing as it releases a thick load of cum onto the shower floor, the white rivulets washing away with the cascading water.