Once famous for his quick blade, a retired assassin can no longer earn a living with his cut-throat skills. Summoned again, he partners with his chauffeur to carry out special missions – fullfilling the wishes of old people looking to kill themselves. When commissioned by a young girl who has been deserted by her parents and lover, the "Elderly's Angel" squad finds an arresting way to complete its task.
Kiu Man Kit is a knowledgeable gentleman living an affluent lifestyle who runs an online antique business. He has been living alone ever since the passing of his wife, Chong Wing Yi. The only person who knows about his past is his butler, Cheung Hak Loi. Until one day, Kiu Man Kit comes across an insurance investigator names Yan Yin at the hospital, sending ripple effects to his quiet life. When Yan Yin tries to find out the cause of her late parents' accidental death, she discovers her life is somehow tied to his. In order to get closer to Yan Yin, Kiu Man Kit joins her insurance company to help with her investigation and gets to know her suitor, Cheuk Sing Yeung. Gradually, Kiu Man Kit and Yan Yin realize that all the accidents are somehow seen as if they have been controlled by someone. Just as they are about to get to the truth, Kiu Man Kit meets Lin Yeuk Fei who bears a resemblance to his late wife. At the same time, it turns out Cheuk Sing Yeung and Lin Yeuk Fei's upbringings are also hidden with secrets.
Due to an unfortunate accident, magazine photographer Sung Tin Chung (Myolie Wu) lost her ability to see. Despite her love for beauty and watching television dramas, Tin Chung was not deterred by her blindness. With the help of her boyfriend, To Ching Hang (Jonathan Cheung), and her guide dog, Tin Chung maintains her optimism and finds strength from her new motto, ‘Love Conquers All’. While Tin Chung is slowly putting her life back together, her new neighbor and advertising guru Kam Yin Chong (Moses Chan) is suffering from a midlife crisis. A former workaholic, Yin Chong lost contact with all his friends and family. Unable to handle his behavior, even his mentee Yeun Yuen (Elaine Yiu) quits. Lost, and unable to cope with the loneliness, Yin Chong decides to take a long vacation to find his way again.
As a child, Fa Ping was teased for her ugliness. After an accident that required her to have plastic surgery, she firmly believes that beauty can change lives. Even after she enters the police force, she still cares about beauty more than anything. When a prostitution case reveals that a loan-shark company is operating inside a public housing community, Fa Ping and fellow CID officer Law Dai-Shu are sent to act like a couple in order to obtain information from the housewives. They meet the "Housewives Trio" of Hung Dan-Dan, So Fung-Nei, and Lau Lin-Heung. To investigate the case, Fa Ping is forced to give up her fancy wardrobe and cater to the housewives.
Kwok Hei Sin is not your ordinary police constable. He is an expert in geomancy, which he uses at critical moments to solve mysterious cases. He also has Leung Sing Kau, who is connected with people conducting both legal and illegal activities, as his informant. His outlandish character often leaves his superior, Che Gwai Fei , astonished. She is a criminal psychologist who uses rationale to analyze everything. They appear to be polar opposites, yet through working together, they develop an unspoken mutual understanding. Outside of work, she only cares about the marriages of her younger siblings, Che Gwai Yan and Che Gwai Gwan. When Che Gwai Yan becomes involved in a love triangle with Leung Sing Kau and Tit Neong Zi, Che Gwai Fei loses control of her emotions. Luckily, Kwok Hei Sin is there to help her. At this time, a series of missing persons cases occur. The culprit's modus operandi evokes Kwok Hei Sin's memories of the past, which he has been hiding for many years.
Yu Yang is a highly respected retired principal. He has a deep affection for traditional Chinese culture and places an emphasis on family values. His eldest son Jack Wu graduated with a journalism degree and works as a magazine editor. Jack likes to get to the bottom of things and sometimes has different opinions than his father on certain social issues. Yu Yang and his daughter Zoie Tam, being 40 years apart, have a major generation gap. Yu Yang finds it difficult to adjust to the rapidly changing technology era. Fortunately, his daughter-in-law Elaine Yiu is a good mother and wife, and keeps the household in perfect order. But as her son grows older, the family is faced with decisions about his education, which brings out the nerves of everyone. The series explores a number of critical issues for Hong Kongers, including education, housing, an aging population, declining competitiveness of youth, Mainland relations, and the immigration trend.
A story about two brothers of the same mother but different fathers. "Sam" Kiu Tin-seng and Lo Wai-son separate after growing up together. Over the course of twenty years, with major historical events occurring in the background of their lives, the two brothers face different moral life struggles while living in Hong Kong and Macau.
The TV station's senior director Xia Chang (Chen Zhanpeng) is preparing to shoot a new live show, recording the Hong Kong youth Zhang Junjie (Ruan Zhengfeng) from the city back to the mainland to experience the real life of rural life. Due to the lack of manpower in the TV station, the day manager hired Xu Meifeng (played by Huang Cuiru), a new entrant, as an assistant, and his friend Liang Zhongxin (played by Mai Changqing) as a photographer.
TONG SHAP-YAT (Kevin Cheng) enters the underground boxing scene for money when he is learning Thai boxing with his senior brother KO WAI-TING (Wong Tak Bun) in Thailand, a decision he regrets for the rest of his life. In order to turn over a new leaf, he withdraws from the boxing scene and finds himself a job as a security guard at a sports goods company. His outspokenness attracts the attention of his supervisor CHAI PAK-FAI (Selena Li). YAT and office assistant BUT KA-SHING (Wong Ho Yin) do not get along at the beginning but they become friends after their misunderstanding is eliminated. SHING’s passion for Thai boxing impresses YAT. He picks up the sports again and also helps SHING improve at Thai boxing. He returns to the boxing gymnasium, too, where he started out as a boxer, determines to train SHING and deaf-mute boxer TING YAN-TSZ (Nancy Wu) to be boxing champions. Later, YAT and SHING’s amity is put to the test when TING tries to sow discord between them.