High-flier Mak Tai Song (Dayo Wong Tze Wah) has dissociated himself from the business world by showing deep regret to the suicide of his mentor. Later, he learns that his mentor's wife She Mo Lin (Theresa Lee) is in great debt and he starts selling "business tactics" to the trader Tong Kat (Benz Hui Shiu Hung) for Lin's debt recovery. Deadbeat Song refuses to take a full time job and that makes his income change from day to day. A tough collection agent, Lam Miu Miu (Charmaine Sheh), tries every means to push him into a corner. They keep playing tricks on each other and finally become a pair of rival lovers. By chance, Song meets his uterine brother On Cho Lin (Michael Tse Tin Wah). He thereby recalls the tragic memories of the past when his mother deserted him and his father. This triggers the hatred hidden deep inside his heart and leads him to seek revenge against On's family. Song's abrupt change has left Miu feeling confused.

*There are 2 versions of the finale (Episode 8), version 1 was aired on Facebook, and version 2 was aired on Youtube.* "Do you think the lovers around you can withstand your own test?" The secret relationship of multi-angle love boldly experiments with various possibilities of love. Maybe "scum man" is a disease that easily forgets love.

Watanabe Mitsu is happily married to her second love, Ryota who was a patient at the eye clinic where she works. He is a nice man who puts her first and even cares about her mother, even though he is...

Four scholarly people who find love. There is the smart and dashing Tang Bo Hu played by Nick Cheung. Greedy Chu Tse San (Bobby), noble and honest Wen Jing Ming (Gordon), and the guy who goes a long Chow Wen Bing

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Ari, Kim, Momo, Sumi, and Sam are members of a former idol group. One year after the group was dissolved, Sam dies in an accident. During the wake, the ex-members reunite, talk about their memories, and confess things they weren’t able to say before. The origin of the nickname “Sam,” the possibility that it was a suicide, and in the middle of the wake, a message from Sam who should’ve been dead…