The room is filled with the sound of wet, squelching noises as the solo explorer plunges deeper into his anal pleasure. His fingers, slick with lube, stretch his tight hole, sending jolts of electric pleasure up his spine. He curls his fingers, seeking that sweet spot, and when he finds it, he cries out, his cock pulsing with need. He grabs it, jerking off furiously, his body tensing as he explodes, his ass clenching around his fingers, milking every last drop of his pleasure.