But who knows, Ying Guiren was attracted by his third brother Shi Hong shortly after he entered the palace, and Shi Hong's love letter to Ying Guiren was also seen by the emperor. In a rage, the emperor executed Ying Guiren and saved the third brother. This incident gave Huan Bi a great inspiration. Huanbi is a woman with strong heart and strong jealousy. Since she married King Guo Jun, she wanted to monopolize his people and his heart. Now that Meng Jingxian is dead, getting rid of Zhen Xuan will completely drive away Zhen Xuan in the king's heart. From then on, King Guo Jun only belonged to Huan Bi.
Because Huan Bi was convinced that once the affair between Guo Ziyu and Zhen Xuan was exposed, the emperor would execute Zhen Xuan like Guiying and his younger brother Guo Ziyu like his own son Shi Hong, so those letters from home that could not fall into Shaq's hands just fell into Shaq's hands and were justly delivered to the emperor. The only explanation can only be that Huan Bi gave them to Shaq on purpose to expose Zhen Xuan and Guo Ke.
But what Huan Bi didn't expect was that Zhen Xuan's weight in the emperor's heart had already far exceeded that of his younger brother Guo Ziyu County. When their extramarital affairs were exposed, the emperor chose to save Zhen Xuan and kill his own Guo Ziyu county. Huanbi also forgot that during the reign of Emperor Kangxi, nine kings seized the throne, and maybe Yin Zhen won, and then how cruel he was to his brothers who used to be political enemies! King Guo Jun openly wears a hat for himself. It's strange that the emperor can let him go! The emperor didn't even let Roncado go. How could he let Guo Ziyu County go?
It is naive for Huan Bi to conclude that the emperor will kill and save the king just because he won the nobility. The end result is that King Guo Jun is dead, and Huan Bi is remorseful and crashes into the coffin and dies!