Under the covers, Cum Monster's solo session heats up. His hand moves in a steady rhythm, coaxing his cock to its full, throbbing glory. The room is thick with the scent of sex, his moans echoing off the walls. His body arches, his abs tense, and with a final, powerful stroke, he erupts, his cum splattering onto his chest and belly, a testament to his late-night lust.