According to the plot of the film "Bitch Lawyer", Lin Liangshui lost her job because of a small negligence, and the innocent mother Zeng Jieer was sentenced to 14 years in prison for brutally killing her daughter. The real murderer is the daughter-in-law of the Zhong family in Hong Kong.
The Poisonous Tongue Lawyer tells the story of a single mother, lawyer Lin Liangshui, who is deeply involved in the case of female abuse, fighting back against the powerful Jedi and defending the final dignity of the law.