The popular series that develops a new erogenous zone for women, the Spence gland, features the busty beauty, Riho Fujimori! The Spence gland is the G-spot of the breast! Developed by a specialist in Spence gland research, it is a new sensation of breast orgasm! Spence caressing sex, jobiki peeing toy torture, and a self-stimulating orgasmic titjob! She writhes her voluptuous body that men love and goes crazy! The thorough breast stimulation leads to one of the most intense incontinences in the series' history, and she repeatedly reaches intense orgasms and ascends to heaven!