Hatsujou Switch: Fallen Girls.

Oshio Tsubonachi is able to apply the art of acupressure ingeniously. He can find the crucial pressure points with absolute certainty and knows exactly how to use them skilfully. This makes it possible for him to immediately make any woman addicted to sex, as long as he can observe for a certain time and later get a hold of her. Of course, sometimes something goes wrong, but even for this there is a solution…