First of all, Zheng Chunhua's identity is very special. She is a woman of Kangxi, and she is also outstanding in talent and appearance. Due to the large number of concubines in the harem, Zheng Chunhua was not favored. In the constant struggle in the harem, Zheng Chunhua's only hope can only be to find a reliable man. Although Kangxi had great power, he didn't like her, so Zheng Chunhua focused on Prince Yin Ren. Although Zheng Chunhua was Yin Geng's stepmother ethically, among the many concubines of the emperor, the bad feelings between them were not deep, and the prince had not married yet, so he and Zheng Chunhua came together.
However, Prince Yin is really a model of super-death, which often makes Kangxi angry. Plus his relationship with Zheng Chunhua, let other governors seized the handle. Once it gets out, let alone the location of Prince Yin Ren, it's hard to say whether he can survive. After all, the Yin people are directly attacking their stepmother. For the relationship between Zheng Chunhua and Yin Ren, Kangxi was not unheard of. Yin Ren was also frightened, so he decided to see Zheng Chunhua again, but he didn't know that this meeting was face to face with Kangxi. Yin Yong's first thought was to find someone else to help him, while Zheng Chunhua was miserable. But this is a scandal after all. Killing Zheng Chunhua can only leave a message for others. So Kangxi abolished the position of the prince and aborted the baby in Zheng Chunhua's belly.
However, Kangxi did not let Zheng Chunhua go. But demoted Zheng Chun Huawei to serve the people, and even ordered someone to kill Zheng Chunhua's parents, which was even more painful than directly killing Zheng Chunhua. However, there are other considerations to keep Zheng Chunhua and abolish the position of Prince. After all, as long as there is Zheng Chunhua in one day, it is impossible for Yin Ren to succeed Kangxi.