The popular series that stimulates a new erogenous zone for women, the Spence breast, to the max, and is full of debauchery, features the appearance of the supreme veteran G-cup actress, Satomi Suzuki! The Spence breast is like the G-spot of the breast. Forced stimulation of the breast with a Spence breast development tool leads to fainting and climax! Developed by a specialist in breast research, this is the first time for breast orgasm! Teasing the nipples during sex, toy torment and incontinence climax, sensitivity-enhancing paizuri, and the tight body spasming and squirting with endurance juice!