Everything is clear - he tricked her into sex, but who really filmed it? He obviously filmed it with a different camera than the one he had in his hands! A hidden camera does not give this angle and quality of shooting! So the cameraman in the room with a professional camera and a camera in his hands just a farce.
When I was young I used to fuck all the time in the park on a bench I used to wear a long skirt and pantyhose I'd sit on my boyfriend's lap and go