A slender beauty witch, Hikari Hime, appears in a popular series that develops a new erogenous zone for women [Spence Mammary Gland]! The Spence mammary gland is the G-spot of the breast! Developed by a specialist in Spence mammary gland research, it's the first breast in my life! Screaming orgasm while drooling in the pleasures of a new frontier! Originally sensitive boobs turn into an erogenous zone! Fainting ascension with mammary gland stimulation SEX! Incontinence with a spence toy blame! Nipple ban SEX covered with body fluids convulsions acme!