- No Regrets is another Hong Kong TVB drama cast by most actors from Rosy Business.
Guangzhou is in a state of political turmoil in the 1930s. Gangsters are on a rampage and opium trading becomes rampant. As they watch the illicit profits from opium trading escalate, the government forms the Anti-Smoking Bureau under the guise of suppressing opium, but the bureau is under the influence of CHENG LONG-KWAN (Yueh Hua), the gang’s kingpin. His eldest daughter CHENG KAU-MUI (Sheren Tang) who is an unscrupulous person soon returns from Shanghai to reap the rewards. MUI meticulously plans her every move. On the other hand, LAU SING (Wayne Lai) is the leader of the Criminal Investigation Team. He has worked hard all his life to ensure an easy trail for his family, especially for his bed-ridden younger sister LAU CHING (Fala Chen). Despite his hot temper, he values friendship and brotherhood more than anything else. Once, he almost sacrificed his life to help his timid teammate, TONG KAT (Pierre Ngo). It is fated that MUI and SING should meet each other and survive many calamities. It is also fated that both are fierce contenders who will never give in, although mutual understanding and affection slowly grows between them. Meanwhile, the Japanese army invades China and Guangzhou falls into the hands of the Japanese. MUI enters the darkest time in her life when her aunt CHENG LONG-HEI (Susan Tse) frames her. Will SING always be by her side?