Set in the 1930s, the drama spans across several generations of a wealthy Straits-born Chinese family in Malacca, and revolves around the feuds surrounding it. Yue Niang, a strong-willed Nyonya refuses to be consigned to her lowborn status in life and sets out to change her destiny, eventually succeeding as a businesswoman.

When the dark evil immortal descends from the heaven, and the mysterious underground ghost palace was revealed, a strange herb named the Black Tea suddenly took Chang'an City by storm. However, no one knows whether it is a healthy medicine or one that could harm people. Cases of missing brides in Chang'an City began occurring one after another, which seems to be inextricably linked to the black tea... Ling Feng, general of the Jin Wu guards was tasked to investigate these cases. On his journey, he meets his strongest opponent in Su Wu Ming, the disciple of Di Ren Jie. The two of them work together to solve these mysterious cases.

After Japan announced its unconditional surrender in 1945, news spread that a batch of Japanese arms had been hidden in Longcheng. The Communist Party, the Kuomintang, and local warlords launched a desperate struggle for this. Gao Fei was ordered to go to Longcheng to search for clues for his dead brother. He led Jin Xiaoban, He Min and others, with the help of the Communist Party, together with Shen Bing sent by the Kuomintang, Lu Dingjun, a local warlord who dominated one side, and the Japanese squad who were unwilling to surrender.