Zheng is loyal to Gao Mingyuan, but she doesn't say much about her life. It's just that Sun Xing mentioned two people in the underground warehouse, and Zheng got angry with Sun Xing: "Don't forget who you are!" Sun Xing retorted, "Don't forget your identity!"
As stated in the notice, Gao Mingyuan actually adopted Zheng because of her inner guilt. In recent years, Zheng has been by Gao Mingyuan's side as an adopted daughter, helping Gao Mingyuan to do many bad things, even though she knows that these things are not allowed by law.
Before Gao Mingyuan didn't adopt Zheng, Zheng's life should be even worse. Gao Mingyuan gave her a decent life and high-quality living conditions. It can be said that Zheng embarked on the peak of her life. Compared with other assistants, Zheng doesn't need to sacrifice his skin color, let alone betray himself. She has a natural advantage, because they are father and daughter, and Zheng has benefited a lot from it.
It's just that Gao Mingyuan does things in a watertight way, but his cruelty makes everyone chilling. She didn't expect Gao Mingyuan to seem to protect her, and finally let her run away. But she also killed her to save herself. Finally, Zheng saw the true face of this man and exposed Gao Mingyuan's original crime.