"I came to Tokyo just to have sex with a huge cock." So says a plain-looking beauty with glasses. Her name is "Marino." At first glance she seems quiet, but when she talks, she's a filthy slut who's intensely interested in big dicks! Having only experienced small cocks, she volunteered to appear in AV herself in search of a professional's giant cock. First, she keeps cumming with masturbation using a giant dildo prepared by the production team. And next, despite her large frame, as for a huge cock.