[During a certain period, child abduction cases became frequent in a certain place, and the public security launched a special investigation team to look into the case, only to find out on their way that a fugitive serial killer was on the loose.]
[In order to chase the criminal, an intern police officer rashly disguised himself and followed the suspect on the G123 train.]
[What he didn't know was that there was more on this train than just a serial killer.]
[Perhaps every one of them had secrets.]
The above is the prologue to the plot.
However, the name of this script sounds quite familiar.
Even this scene looks strikingly familiar.
The train is slight shaking as it moves, the carriage windows can be opened, rumbling sounds come from the tracks, and the outside scenery is a succession of rolling hills.
The sky is high and clear, with the sun shining brilliantly.
The carriage is a mix of people flow, with things carelessly piled up on the ground, appearing quite crowded.