Wang Yuechuan was surprised when they drove all the way out, only to have Professor Cui Fo lead him to a certain hill in the suburbs.
On the way, they only saw a few farmers' tile-roofed houses; it could be said to be a desolate place.
Finally, the two of them got out of the car and trekked to this hilltop. As a policeman, Wang Yuechuan was in excellent physical condition, but Professor Cui Fo was not; he was soon panting like a bull, his head soaked with sweat, making Wang Yuechuan worry whether the professor could keep up.
Additionally, as they traveled, Professor Cui Fo kept looking around, frowning from time to time... Wang Yuechuan believed this was the first time the old professor had come to this place, so he was unfamiliar with it.
"Professor, what exactly are you looking for?" Wang Yuechuan asked calmly.
