The healing-type busty beauty Mizuki Nao appears in the hot series that stimulates the new erogenous zone for women, the "Spence Mammary Gland," to the max and goes all out in doggy style! The Spence Mammary Gland is like the G-spot of the breast. This time, it's stimulated intensely with a rotating brush, leading to repeated peaks and incontinence! Developed by a specialist in mammary gland research, it's the first time for chest-induced orgasms! Teasing the nipples with sex, toy torment leading to incontinence and peak, Spence Paizuri, and the sight of her orgasming with her breasts will definitely make you hooked on mammary gland orgasms!
