Exclusive actress Sakura Miku appears in the popular series developing a new female erogenous zone, the Spence breast! The Spence breast is the G-spot of the breasts. Developed by a specialist in Spence breast research, it makes J-cup breasts tremble with an unprecedented chest orgasm. The already sensitive breasts awaken to heightened sensitivity. Even when teasing the nipples, the pleasure causes squirting and convulsive orgasms. Further stimulation to the breasts results in orgasming while giving a paizuri. Unlocking nipple play leads to a mind-blowing climax in three rounds.