Delivery boy Lu Xun discovered that the "estimated delivery time" of some orders was actually the moment of death of the recipient.
He couldn't see the cause of death, and he couldn't be sure whether he could change the ending. He could only rush to the scene before the countdown reached zero. After rescue after rescue, Lu Xun discovered that all the strange deaths pointed to the same man-controlled city priority system: some people's calls for help would be quietly judged as "not requiring timely response."
And my father's so-called traffic accident ten years ago is also hidden in this list.
When the countdown appeared above his mother's head for the first time, Lu Xun finally understood that this time, what he had to fight was not a murderer, but a city that was used to letting people "time out".
