Da Qin: Become Zheng Ge's System at the Beginning

My name is Wang Xu, I traveled through time and became a system, and my host is Ying Zheng. It's just that Brother Zheng seems to be a little distracted at the moment! Ying Zheng: "I will conquer Liuhe and rule the world. What's the use of your system?" Looking at Brother Zheng in high spirits, Wang Xu broke Brother Zheng's guard with just one sentence! "So your Great Qin II died." Ying Zheng:? ? ? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.