In the privacy of his quarters, a rugged, muscular marine can't resist the temptation of his own hard cock any longer. Clad in his crisp, military uniform, he unzips his fly, revealing his thick, straight cock already at attention. With a hungry groan, he wraps his calloused hand around his shaft, stroking slowly at first, then picking up speed as his desire builds. His body tenses, abs clenching as he nears the edge, his uniform shirt clinging to his sweat-slicked skin.