Every midnight, a non-existent station will appear in a corner of the city on time.
Ji Xun, a former forensic doctor whose license has been revoked, is investigating an unnamed corpse and discovers that there is a ticket in the corpse's pocket that does not belong to any railway system - and he also has an extra ticket in his own pocket.
At the stroke of midnight, he was forcibly pulled onto the platform and boarded a green train that never ended.
Each stop is a strange world, and each stop has an iron stop sign engraved with red rules:
"You can't look in the mirror after dark."
"You can't respond to someone calling you by your full name."
"When you see a flight attendant in red, close your eyes immediately."
"Don't look back until you reach the terminal."
Those who cannot break the rules will always stay on the platform.
Ghost marriages in abandoned villages, abandoned morgues, underwater shipwrecks, hotels in the mirror... Ji Xun relied on the calmness and professional knowledge of the forensic doctor to escape death in one terrifying station after another. But when he collected the thirteen stop sign fragments and finally saw the name of "Terminal Station"——
The train announcement sounded: "The next stop is Mian Station. Passengers please be prepared."
That was the name of his sister who died thirteen years ago.
The end point of this train is never a platform.
It was a farewell that was thirteen years late.
"At midnight, the platform emerged. Get on the bus with your ticket and don't ask about your return journey.