In this popular series that develops a new erogenous zone for women, the Spence gland, Akari Niimura appears, with an H-cup figure that pushes the boundaries of sex appeal! The Spence gland is the G-spot of the breast! Developed by a specialist in Spence gland research, it will blow away any doubts you may have had and bring you to a deep breast orgasm! A breast massage will make you arch your back and convulse in ecstasy! Nipple teasing and Spence sex will make you scream and squirt! A breast toy will make you tremble on your knees and make you urinate! The results of this development will make you cum while giving a titty fuck! And when nipple teasing is lifted, just having your nipples kneaded will make you squirt a lot and roll your eyes? An intense orgasm!