"I've always wanted to try this," a strapping, tanned jock admits, tugging at his shorts as he sits on a bus, a gay man nearby nonchalantly offering him money to masturbate. The straight man, intrigued and aroused, strokes his hardening cock, looking around nervously as he starts to enjoy the taboo thrill. Other clips show men exercising in parks, their sweat-soaked shirts clinging to their bodies as they rub their crotches, while others openly masturbate in locker rooms, their moans echoing as they bring themselves to climax, all while being secretly recorded by gay men.