This story is a collection of four love relationships: Geeky Hong (Michael Ning) who looks forward to romance bumps into Shirley (Shirley Chan); Rich kid Silver (Chloe So) who is socially anxious hires a rental boyfriend Jerome (Adam Pak); Chung (Anson Kong) and Zoe (Karena),a dysfunctional pair of social couple; and Ho (Edward Ma) an indecisive person meeting Tin Tin (Roxanne Tong), a nurse with polyamorous relationships. Following the through line in each story, they encounter unexpected obstacles in their relationships all set on the eve of Valentine's Day.

Mr. K.K. Ho (starring Vincent WONG), is a leading “star tutor” with remarkable achievements. Lee Lung Kei (starring Hugo NG), the stingy boss and principal of the cram school, regards Mr. Ho as a trump card. Chloe (starring Jennifer YU Heung Ying), a traditional high school teacher, has always tried her best in teaching. Chloe despises K.K.’s teaching methods and refers to them as deviant. The two of them give tit for tat in class. Their conflict leads to K.K.’s appreciation for Chloe. He gives her flowers as an apology, but Chloe never accepts. He finds out Chloe is the daughter of Principal Lee. When she was young, she witnessed her mother being bullied and died by accident.

Former warden Tang is imprisoned for accepting bribes, while Jun who failed to escape from prison returns to prison to continue serving his sentence. Jun sees that Tang is familiar with the prison and lures him into cooperating in the breakout plan. The two hit it off, and even tried to create trouble and blame it on Big Roller. Jun soon discovers that Tang has other tricks, forcing him to team up again with Big Roller, Mak and new warden Ma to crack Tang`s conspiracy.

Ho Chun, a young entrepreneur, is sent to jail. By implementing his philosophy in the business world that money can solve any problems, Ho Chun offers Big Roller, Kin-Tin, Scar and Ho-Ching a considerable amount of money for assisting him to breakout from jail.

Triad leader Roller and life-sentence inmate Scar maintain the balance of power as the bosses of the prison they're incarcerated at. Life at the prison gets disrupted by the arrival of new inmate Mak, who has run-ins with both Scar and Roller. With things going so badly for him in prison, Mak has no choice but to join in the breakout plot being hatched by Chan. However, Roller and Scar also end up being part of the plan!

The Hong Kong Airport Special Police Unit (ASU) is a special police force responsible for maintaining public and aviation security, counter-terrorism, key personnel protection, disaster support and many other areas. Encountering different situations on duty, they see the joys and sorrow of life that make them reflect on their own lives. With every step forward, they establish a sense of mission as the airport security police.

The grand master Fei Lung lost everything after he got defeated by Chun. To regain his reputation, Fei Lung challenges her to a final fight. Much to his surprise, he gradually falls in love with Chun. Will he be able to win both Chun’s heart and the battle at the end?

After being dumped by his fiancé, heartbroken Hong Kong police officer Fallon Zhu gains 200+ pounds. His superiors demote him to the job of escorting convicts to Japan. When a convict in his custody mysteriously dies, he must team up with citizen Thor to solve the mystery.

The Lo family live in an old flat in the middle of a noisy neighborhood: father, mother, unemployed son, teenage daughter and his elderly, disabled father. Now a billboard is blocking their perfect view of the harbor, and their already chaotic life becomes sheer madness.

The financial analysis of a Chinese IT firm has been stolen, and a senior executive at the investment bank that wrote it must pay a ransom before the confidential report is released to the public. However, eyebrows are raised when the thieves ask for a surprisingly low amount for the ransom. What are the thieves really after?

To avoid all the strife caused by the gangland power struggles, Yuk Wan-lung and his elder sister Yuk Kiu-fung lead a quiet life, running an inn. Unexpectedly, Wan-lung is determined to take part in the New Hero Contest, seeking to win back his ex, Ngai Bing-bing. But when Wan-lung exposes a scandal involving the East Wing imperial guards, he is incarcerated and his sister must find a way to set him free.

The characteristic of the Miscellaneous Enquiries (ME) unit is "miscellaneous"! Their investigations include nuisance, liquor licenses, non-criminal deaths and other uncategorized cases. ME Inspector Ben Wong enjoys the slow-paced life. When he meets the impatient and pregnant Mandy Wong, they naturally clash. Former undercover C Kwan has been lazy on the ME unit for many years. When he re-encounters his first love Jacqueline Wong, will it reignite his spirit? As the MEunit handles bizarre cases, there is tears among laughter.

When Eva ends her ten-year relationship with Adam, he’s shocked by the sudden break-up, not until he read her private journal did he realize that she has suffered 77 heartbreaks. Though unknown to the secret contained in the journal’s torn-out last page, he is determined to win her back. When they finally resolve to start anew, Eva discovers his drunken tryst. Will she pardon him a 78th time?

CID officer Man Kiu-Pak is a man who achieves meritorious deeds by fluke and is promoted to inspector. Opportunistic reporter Gai Wing-Yin appears to be a blissful wife, but she is actually troubled by finances and is stuck between her daughter and second husband. The honest, dumb thief Cheung Hak works hard to be a good person but is forced to do desperate acts for a living. When Cheung Hak and his associates carry out a kidnapping, they abduct the wrong person. This abduction causes these characters' lives to converge, but when more lives are lost, the kidnapping case grows increasingly complicated and secrets gradually come to the surface.

After reaching a point of no return in his life, Ngo Pak Yin grows power-hungry. Through his aggression and strict grasp of the law, Pak Yin paves his way to becoming one of Hong Kong’s top solicitors. But power often leads to blindness. Pak Yin becomes ruthless and inconsiderate of others, leading to his wife Rebecca Tsang Bo Lam, who had quietly supported him through the years, to grow more distant. She realizes that they no longer share the same values, and is heartbroken. During this time, she grows closer to Patrick Lui Wing Hang, who opens up a window into her inner world. Patrick is also a solicitor, but he is neither as famous nor as abled as her husband. Despite these setbacks, Rebecca falls in love with Patrick, who seems to be the only person who can fulfill her troubled heart. She makes the executive decision to leave her husband, but is suddenly attacked by a mysterious man. She suspects that Pak Yin had hired someone to attack her. Pak Yin’s life is at an impasse once again. Finally realizing his wrongdoings, Pak Yin decides to change for the better. But this time, he’s changing while carrying a heart of gold.

Music Writer Limin was on a road trip in Malaysia. He came across an old mansion and decided to stay to write his unfinished song. Limin became acquainted to the writer Cow who was living in the mansion. By chance he rescued Tai and Dai, a couple who loved photography. The four had a lot of strange and humorous encounters in the mansion, and had even attracted the attention of the landlord as well as the mysterious Lung Poh and Xiaodie. Xiaodie was murdered 30 years ago. They were touched by her story and decided to help her solve the murder. They asked the help from private investigator Chiyuen but he refused. So they decided to investigate for new clues themselves and surprisingly found …

In 1992, on a small island in Hong Kong, a boy fell for Yan crazily searched for her by dozens of unbelievable means. Although every 'Yan' he met turned out to be someone else, they did bring life-changing influences to each other. 22 years later, when the story is finally unveiled, middle-aged Yan is deeply moved.

Nicholas Hathaway, a furloughed convict, and his American and Chinese partners hunt a high-level cybercrime network from Chicago to Los Angeles to Hong Kong to Jakarta. As Hathaway closes in, the stakes become personal as he discovers that the attack on a Chinese nuclear power plant was just the beginning.

Lying is a universal language, spoken and understood by 7 billion people. none of us can evade the jinx of The Seventh Lie - Self Deception. Chauffeur Song claims to be a part-time killer. Or is he a womanizer, tries to get in the heart of his chum's wife Julianne? Julianne checks into a hotel with Song to discover his frightful plan. A sneaky Hotel Bellhop bumps into them. Could he come to Julianne's rescue? Or is he a brilliant con-artist who attempts to rip off moneyed guests of the hotel? In this hotel, he uncovers his darkest secret and comes across a Runaway Bride Gwen. The lives of these seemingly unassociated souls are interlaced together to face the appalling truth beneath their lies.

A debt collector takes over the management of a group of starlets after their talent agent defaults on a loan, but soon finds he's in over his head.

The relationship between a middle-aged man and the elderly woman, who has been the family's helper for sixty years.

A month after Wai Ming broke up with Ken, she finds nude pictures of her on his website. To get back at him, she teams up with his new girlfriend.