



After losing his memory in the Vietnam counterattack, a soldier returns years later to find his wife remarried and his family changed. Thrust into investigating a deadly port explosion, he uncovers a web of corruption tied to his old comrade — now the city’s mayor.

After ten years of knowledge and choice, after the victory of the War of Resistance Against Japan, Lin Nansheng has grown into a true Communist Party member. And at the critical moment of the War of Liberation, he made outstanding contributions to the party and the country.



In 1943 Shanghai, an explosion leads to a showdown between Communist undercover agent Lu Zhengyang and former police officer Lin Shaobai. Six years later, Lu Zhengyang, now a key member of the Shanghai Public Security Bureau, recruits Lin Shaobai, the "Shanghai Expert," to tackle major cases and thwart the plots of veteran spy Zheng Lanting. As they work together, Lu Zhengyang and Lin Shaobai build trust and become close comrades.

Xiao Qing, the principled daughter of a heroic prosecutor, meets Shu Che, a classmate determined to distance himself from his corrupt father's shadow. Their love blossoms, but when their fathers face off in a legal battle, their relationship is tested, forcing them to choose between love and duty.

Based on the Sichuan Liu Han case, the story follows anti-corruption heroes led by He Yanling as they, with a national task force mobilized by the central government, finally solve the four-year-old Mianyang 1.10 case and dismantle the criminal syndicate and its protectors.



During the 2nd Sino-Japanese War, orphan Lu Feng returns to Shanghai as a Communist undercover agent, tasked with infiltrating No. 76 Headquarters. There, he crosses paths with the mysterious Hua Xiang Yu and his childhood friend Huo Fei, both hiding secrets of their own. As they circle each other in a dangerous game of loyalty and deception, these hidden agents must decide what they truly stand for, risking everything to fight for a better future.

