A small fishing village becomes the target of Mr. Matsunaga, a ruthless real estate developer who wants to turn the quaint area into a lucrative tourist attraction. Hiring a young, horny man named Junpei to bed the local ladies in an attempt to persuade them all to sign deals for their land, the lovely diving girls of the area succumb to his sexual desires. When the true intentions of the developer are discovered, the entire sleazy plan comes crashing down. Will the diving girls continue to grab their clams? Will Junpei finally find true love among the luscious naked nymphs?
Ryoko Watanabe is a bored housewife named Ami who throws herself into the “Madame Machiko Society Club” to spice up her marriage by making love to random men. This world of lust turns out to be kinkier than Ami thought it would be and may end up having a reverse effect on her precious marriage.
Shihomi Etsuko plays a race car driver who also lends out her services to the Japanese Secret Service. Although there really isn't much of a "chase" to be seen, Shihomi does pursue a cartel of drug runners and assorted Japanese yakuza types. While the story is pure 70's exploitation and gritty crime drama, the best reason to see it is for the Martial Arts Action of Etsuko Shihomi. The action is over-the-top and at times hilarious (i.e. Shihomi battling the lead criminal atop a moving gondola or Shihomi battling a whip-wielding Catholic Nun).
Following her successful prison break, Scorpion begins this third episode in the series hiding out in a brothel. Her prostitute friend tries to keep her identity secret, but the brothel's madam discovers that Scorpion is the ex-girlfriend of the vice officer who killed her lover.
