A straight guy's world is turned upside down when he knocks on the wrong door. Inside, a horny, muscular hunk propositions him for a 'massage,' leading to an unexpected wanking session. The delivery man, though hesitant, can't resist the allure of the hunk's enormous dick. He tentatively strokes it, feeling it grow harder in his hand. The hunk takes charge, guiding the straight man's hand as he wanks himself off, ultimately coating the delivery man's face with his hot, sticky cum.