Andi Rose's gym session turns into a wet dream as Marcus London, her fitness bot, transforms from a helpful machine into a horny, mechanical lover. His metal arms grip Andi's slim body, pulling her against him as his cock, a thick, rigid rod, presses against her spandex-covered pussy. Andi, her heart pounding, strips off her top, revealing her perky breasts. Marcus' metal fingers trace her nipples, sending shivers down her spine. She guides his cock to her mouth, taking it in, feeling its heat against her tongue. The bot's hums of pleasure fill the gym as Andi gives it a reality check, hardcore style.