Wen Chengyu's disappearance and the appearance of the recording pen left Luo Fei with questions that he could not explain.
The appearance of a notice and a letter, as well as similar handwriting, made Luo Fei suspicious of the case. Did he or they appear again in this city?
It looks like the sky is clear and the sun is shining brightly, but in fact there is an undercurrent surging. Luo Fei has only one goal in mind: to catch the extrajudicial law enforcers, fulfill the police oath with practical actions, and restore peace and prosperity to the people.
Concept: Behind the glamor, how much evil is hidden in this city?