Yoyo Chen

Beyond the Realm of Conscience is a 2009 Hong Kong television series. Produced by Mui Siu-ching, the serial is one of the two grand TVB productions to celebrate along with the channel's 42nd anniversary, the other being Born Rich. The drama aired five days a week on the TVB network with 45-minute episodes starting October 19, 2009. Set in the latter years of the Tang Dynasty, Beyond the Realm of Conscience tells the story of palace maid Lau Sam-ho and her relations in the Imperial Palace, beginning with her experiences in the Imperial Household Bureau. The series title roughly means "Plots in the Palace" and is a play on the phrase, a homonym which roughly means "Plots that target and attack the heart".

Wong Ka-Nam disappeared to the United States, leaving behind her son and husband in Hong Kong. When her husband dies in an airplane accident looking for her, Wong Ka-Nam's son, Luk Chit is taken into the custody of her mother-in-law, Ng Hang. After eighteen long years, Wong Ka-Nam wishes to see her son again and returns to Hong Kong. However, she is met with adamant resistance from her mother-in-law, who views Ka-Nam as bad luck, blaming her for the death of her son. Highly protective of her grandson and fearing that Wong Ka-Nam will attempt to take him away, Ka Nam's mother-in-law does everything in her power to keep mother and son apart. However, Wong Ka-Nam is ironically assisted by her own son, who befriends her and secures her office job in his advertising agency.