Raymond Lau (Andy Lau) grew up in an orphanage, and is an honors graduate from the University of London School of Law, specializing in criminal law, just obtained a law license returning to Hong Kong for his career. Since Raymond's fiance's family also has a background of law, Raymond came in contact with Hosei business's complex power relations. At this time a case occurred, an over 50-year-old prostitute Lau Wai Lan (Deanie Ip) is suspected of killing the son of a dignitary rich client. At that time no one is willing to defend her, and she also wants to just die to end herself. People are not optimistic about the work ethic and sense of justice is still driving, Raymond Lau took over the case. [source: Wikipedia]