In " Celebrating Years," the person who revealed Yan Bingyun's identity was the Eldest Princess, Li Yunrui.
Yan Bingyun's identity was revealed by the Eldest Princess, Li Yunrui.
In " Celebrating Years," Yan Bingyun's identity was revealed by the Eldest Princess, Li Yunrui.
Yan Bingyun's identity was revealed by the Eldest Princess, Li Yunrui.
During the celebration, the person who revealed Yan Bingyun's identity was the Eldest Princess, Li Yunrui.
During the celebration, Yan Bingyun's identity was revealed by the Eldest Princess, Li Yunrui.
In " Celebrating Years," the person who revealed Yan Bingyun's identity was the Eldest Princess, Li Yunrui.
In " Celebrating Years," there was no clear mention of who had revealed Yan Bingyun's identity.
Eldest Princess Li Yunrui had sold Yan Bingyun's identity. She betrayed Yan Bingyun's identity as a spy, causing him to be controlled by Northern Qi and tortured.
Yan Bingyun's identity was the grandson of Xiao En, the chief spy of Northern Qi. He was a Qing spy arranged by the Qing Emperor to be in Northern Qi. In reality, he was the illegitimate son of Xiao En's son and a woman from a brothel. After being adopted by Chen Pingping, he was raised to become a Qing citizen. Yan Bingyun was not clear about his own identity, but he seemed to be very loyal to the Qing Kingdom in the drama.
Yan Bingyun was the son of Yan Ruohai of the Fourth Bureau of the Qing Inspection Council and also the head of Northern Qi's spies. He was sent to Northern Qi to become a spy and provide information for Qing Kingdom. Yan Bingyun's true identity was the grandson of Xiao En, the spy leader of Northern Qi. His mother was a prostitute.