Lead the prestige exclusive actress "NAGase Minami" to the "transpose state" of pleasure. The secret sexual desire in her eyes is looked at, and the pleasure is not taught yet. "Extreme scorpion sex" that drives the genitals relentlessly and drives them to awakening. "Tantric Yoga" that stimulates seven chakra and leads it to an unknown climax. "4D VR sex sex" which stimulates visual and hearing by digital drag and urges intermittent estrus. "Convulsion syncope piston 5p" which drives the unreliable piston of the strong men. The four experiments that have been chosen for her cause a number of convulsions and cures, and imitate the ultimate pleasure!