C575 Chen Luben's Identity

Wu Chun thought about it and said, "I really can't think of anything. These people are all high and mighty. How could we possibly know each other? Did something happen? " Wu Chun asked with concern.

"It's about the quality test. " Lu Qinghuan said.

"There is no other way. This kind of thing is very subtle," Lu Qinghuan said. Wu Chun said