The three who came out didn't plan to continue their actions together.
Because the amusement park was large, yet time was short.
So in the end, Xu Shuo decided to go to the security room to look for more clues, while the male security guard said he would head to the amusement park office to check, and the female tourist just shrugged, saying "free activity" before turning to leave.
The two men looked at each other, then also turned to go their separate ways.
Under the silent gaze of the camera, this halved group seemed to have experienced another falling-out.
...
The female tourist returned to Central Square and stood in front of the bulletin board, carefully examining the dense array of photos on it.
The deceased's photos took up more than half of the bulletin board, ranging from everyday life details to working conditions in the amusement park, and finally lying on the ground as a corpse— the progression of time witnessed a person going from vibrancy to lifelessness.