This time China O'Brien has trouble with a dealer who puts a price on her head because she had spoiled an important drug deal of his. But all the world's criminals will not be enough to catch up with China O'Brian, one of the masters of the martial arts.

When a women's softball team win a game against a group of rough talking and dirty playing men, they find themselves unwittingly involved in a new competition with much higher stakes: life and death. After being horribly attacked and assaulted by their male competitors, the women are forced to use both their wits and strength to escape their tormentors and avenge their teammates.