In a city of love and prosperity, a city of lost hope and premature death, veteran detective Hei feels it all: the hurt, the helplessness, the horror. When his father-in-law, the billionaire benefactor Kim, is gruesomely murdered in his palatial mansion, he enlists the assistance of his former partner turned private detective.
Despite his family’s famed expertise on ancient relics, Xu Yuan makes a simple living as the owner of an electronics shop, eager to distinguish himself from a disgraced ancestor who was executed for treason after stealing a Chinese artifact for Japan. But when a descendant offers to return the relic to China, Xu Yuan uncovers a decades-old mystery and soon embarks on a journey that could finally restore his family’s reputation—and may also cost him his life.
Chen Tan, a private detective in Thailand, travels to Malaysia following a series of clues found in a photo. There he searches for a man called Chai, who might help reveal the truths behind the murder of his parents 30 years ago. Chen finds Zheng, a Malaysian detective born in China. Together they meet Chai's daughter, Zi-Wei who could hold the key to cracking the case.
