DDU-042 — Bombing! Boobs Labo Defeat The Big Breasted Insensitive Girl!! Riko Mizusawa

Despite her magnificently large breasts, Riko is troubled by the fact that not only her breasts but her entire body is insensitive, so she visits the "Breast Research Institute." There, she is given "pleasure inducers" and, as her large breasts are massaged, she gradually becomes more sensitive. She is then subjected to low-frequency waves, electric massagers, and rotor t**. She is restrained and has special lotion applied all over her body, and undergoes pleasure treatments such as intense breast massage and deep throat t**, leading to complete sexual development. In a threesome with the director, she shakes her large breasts as she goes wild, climaxing over and over again!