In the tenth year of Xianfeng, Humen, Guangzhou.
Zhou Shaojun returned from studying abroad, looking at this land shrouded in haze, clenching his fists. This is an era of great changes, and it is also an era of heroes.
Xiyao, a member of the royal family, advocates innovation in the court, but encounters many obstacles; Zhou Shaojun, an aspiring young man, embraces the ideal of saving the country and explores the path of change; industrial businessman Shen Mohan opens a factory to revitalize industry, but faces internal and external challenges; Lin Yutang, a passionate scholar, gives up his old studies to pursue new knowledge, but has differences with his old friends.
Zhou Tiezhu, a peasant boy, experienced the pain of war and grew up in the military camp; Gu Hongnian, a shrewd businessman, struggled to survive in troubled times; Wanyi, a woman from the palace, carefully maneuvered in the whirlpool of power, but had her own persistence; Chen Peiyi, who returned from overseas, was full of enthusiasm and eager to awaken the people of the country with action.
Eight characters from different walks of life made different choices in the tide of the times - some advocated innovation and change, some insisted on traditional ideas, some sought the road to change, and some compromised in reality... Their fates were intertwined, and together they composed a great song of the times...
