A beautiful woman Older Sister actress, the Mizusaki Ryouko which refused a public performance rigidly lift the ban at last so far! Okay, this is truth of the Mizusaki Ryouko, the first Gachinko public performance work! At last can worship a serious smart face of the Ryouko which was not able to be realized in Studios of any place! In her conventional work, the work which Masturbation has absolutely most is this! ！Show it a whole bunch! Let you do it!
