Don't be an enemy

As one of the children of the Zheng family, Zheng Xiulan knows best what Kang Hua's skills are!
She saw with her own eyes how Kang Hua, from a weak person, started to practice martial arts and eventually mastered the sword skills to such perfection!
The younger generation of the Zheng family had no rivals!
It can be said that he is the strongest among the younger generation!
The reason why he chose Kang Hua was because he was his admirer and easy to control. Of course, another reason...