On the surface, Shen Qingyue is the top brass of Paramount, secretly delivering information for the underground intelligence organization. When warlord Pei Yanting meets Shen Qingyue, a woman who looks exactly like his late wife, he pinches the woman's chin and says viciously: "Who allowed you to use this face to sing?" Then she was imprisoned in his private house. In order to comfort Mrs. Pei who was seriously ill, Pei Yanting, and Shen Qingyue in order to find out the whereabouts of her sister Shen Qinghuan, the two reached an agreement. Shen Qingyue disguised herself as Yun Rong and stayed in Pei's house. Shen Qingyue's superior Yang Huaizhi informed him of the launch of the Nirvana Plan to gain the trust of the pro-Japanese element Governor Pei and better obtain intelligence. The story of the two begins...
Intent: In troubled times, Shen Qingyue accompanies Pei Yanting as Bai Yueguang. The two get to know each other and go to their home and country in troubled times together.