"AYAKA" is a bizarre female scientist who will do anything to satisfy her sexual desires. On the other hand, "Masashi Namba" is a yakuza who pursues women thoroughly and makes them his own. Namba desperately tries to persuade AYAKA, but not only is he ignored, but he is ridiculed for his appearance. Enraged, Namba plots to make AYAKA appear on the villainous backdoor download site "Nyotai Kaiseki Keikaku" and make her prey for the unstoppable drama...! !