Suspense + unlimited flow + reversal + imagination + original script
The protagonist wakes up on a train and finds himself trapped in a closed carriage with seven other people.
A man in black robe announced the rules:
"There is an 'it' hidden among you."
"Find them within three hours, otherwise we will all be wiped out."
After surviving, he realized that this train was specially designed to carry the souls of the dead who still had lingering obsessions.
The ticket is your regret, the mission is your salvation - going to a world where cause and effect are completely entangled:
· The innocent souls of a century-old university are trapped in the cycle of "justice fracture"
· The curse of the deserted village in the mountains is trapped in the knot of "compensatory sacrifice"
· The soul-devouring gallery accumulates the pain of "not being able to love"
He gradually realized that what the train needed was not a "ghost exorcist".
Rather, he is a "conditioner" who can straighten out the entanglements of cause and effect in the world of mortals.
Until the train reaches the last platform:
In the battlefield of the Conferred Gods, thousands of immortals will be killed.
For the first time, the radio voice sounded in awe:
"The final mission: to adjust the 'Sage Karma'."
"If successful, you will see——"
"This train's true place in the long river of cause and effect."