What happened to King Guo Jun in Zhen Huan's biography?

Empresses of the king of China died of poisoning in the palace. Yongzheng discovered that the king of Guoguo had unfinished feelings for Zhen Xuan, and forced Zhen Xuan to poison the king of Guoguo. In order to save Zhen Xuan, the king of Guoguo County took the initiative to drink poisoned wine and died of poisoning.

Guo Ziyu County loves Zhen Xuan deeply. I heard that Yongzheng forced Zhen Xuan to go to Zhungeer to kiss, and privately led troops to chase the pro-team, only to find that this was a trap of Yongzheng. Yongzheng discovered that Guo Ziyu County was having an affair with Zhen Xuan and punished Guo Ziyu County for guarding the frontier.

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Yongzheng often secretly checked the letters of Guo Jun Wang and Yu Yin, and found that Guo Jun Wang was obsessed with Zhen Xuan, so he ordered Zhen Xuan to poison Guo Jun Wang. Zhen Xuan could not bear to poison King Guo Jun, but King Guo Jun had already known the plot of Yongzheng.

Zhen Xuan planned to commit suicide by drinking poisoned wine, but King Guo Jun secretly changed the poisoned wine and drank it himself. King Guo Jun vomited blood and admitted that Zhen Xuan was his only wife. Zhen Xuan was very sad, suggesting that Hong Yong and lin xi were children of Guo Ziyu County.

Guo Ziyu County told Zhen Xuan that Hong Yong and Linxi were only children of Zhen Xuan, and hoped that Zhen Xuan would live a good life for their children. Guo Ziyu County died in Zhen Xuan's arms, and Zhen Xuan was awarded the power of assistant minister of the Sixth Palace for his meritorious service.