C1241 It's Very Simple.(1)

When he said this, even Wang Zaiyi, who was standing opposite him, had a serious expression on his face, as if he had suddenly thought of something.

"You mean to say that he came from inside?"

"That's right."

Zhao Gang nodded and said with a serious expression.

"Only this can explain why he is so clean, unlike us in the outer city. I have never been to the outer city or the inner city