When Song Wei's fiancee Luo Qun is denounced as a right-wing traitor by Party official Wu Yao, he is sentenced to ten years' hard labor. Song Wei breaks off her engagement, and eventually marries Wu Yao. Years later, after the Cultural Revolution, political currents have shifted; Song Wei demands that her husband, now a powerful Party official, seek Luo Qun's rehabilitation, but Wu Yao has no desire to open up old political and emotional wounds.

Royal Uncle Cao is banished by the emperor because of his criticism. He becomes immortal with the help of other seven immortals, then the legend of Eight Immortals starts.

A spy is shot dead at the border of North China. Investigator believe that there must be another spy crossing the border elsewhere at the same time.

In the spring and summer of 1949, the People's Liberation Army launched an offensive under the orders of Mao Zedong and Zhu De, they crossed the Yangtze River and Nanjing was liberated on April 23 which signaled the fall of the KMT regime, Chiang Kai-Shek fled to Taiwan; on October 1, 1949, Mao Zedong standing on the rostrum of Tiananmen, solemnly declared the foundation of the People's Republic of China.