A man, driven by primal need, retreats to his sanctuary. His cock, a thick, veiny beast, demands release. He wraps his hand around it, feeling the pulse of life. His strokes are steady, purposeful, each one bringing him closer to the edge. His breaths come in ragged gasps, his body covered in a sheen of sweat. He can feel it building, the pressure, the heat. With a final, guttural groan, he lets go, his cum erupting from his cock, a messy, lewd tribute to his solo indulgence.