out to come into contact with a huge secret."The second sentence." Li Chen's tone gradually became indifferent.Zhou Ping'an twitched the corner of his mouth, gritted his teeth and said again: "A month...Chapter 1124 Demand Updatee.A single stroke of brilliance, almost destroyed the development of science and technology during the entire feudal era.Li Chen's goal now is to tear open a crack, and when he first noticed Guan Zhiw...