Lock in the U.S. special envoy. Who is the mole? interlude
Episode 25 "Lock the American Special Envoy" Episode 25 gave the Morse code left behind to Wang He and Zheng Dayong. They know that Zhou Jingbo is the pigeon. When they went to look for Zhou Jingbo, they found her missing. Yong Zheng gathered to pursue Zhou Jingbo. Yong Zheng decided that she must go to the Japanese to report her, and Zhou Jingbo was the mole.