Zhi Qian

Set around the founding of the PRC, the story follows CCP undercover agent Zheng Chaoyang as he battles KMT operatives. After his cover is blown at the Peiping police station, he escapes with a critical list of KMT spies. Returning to Peiping post-liberation, Chaoyang faces a new challenge—elite KMT spies led by "Phoenix," who is revealed to be his estranged brother, Zheng Chaoshan.

Gu Han Sen was a powerful and well-connected man in Shanghai. In the early period of the Republic of China, he adopted two sons named Liao Si Cheng and Fang Tian Yi respectively. The adopted sons grew up together with his daughter Ting Gu and their relationships were as good as real siblings. Fang Tian Yiwas an honest, kind, helpful and always cherished the sibling relationship more than anything else. Although he had one-sided love toward Ting Gu but he had to bury his unrequited love deep in his heart after knowing that Ting Gu liked Liao Si Cheng instead of him.

Hu Xueyan, a wealthy and influential Qing merchant and official, rises to prominence through his business acumen and political connections. However, his success brings him into conflict with rivals and political enemies, setting the stage for his eventual downfall.

During the war against the Japanese, a white horse named Feifei steers away a enemy raiding teams to save its wounded master.