The superb veteran G-cup actress Satomi Suzuki appears in this popular series that stimulates a woman's new erogenous zone, the Spence gland, and makes her cum over and over again! The Spence gland is like the G-spot of the breast. The Spence gland is forcibly stimulated with a Spence gland development device and she faints in ecstasy! Developed by a specialist in breast research, this is the first time she has ever had an orgasm from her breasts! Sex that teases the nipples, toy play that makes her pee, a titty fuck that increases her sensitivity, and pre-cum that makes her cum over and over again as her toned body convulses!