Rain Platform
Six strangers are locked on a rain-soaked platform while the PA system turns their secrets against each other.
Six strangers are trapped on a rain-soaked suburban platform after the last train is delayed. Then the PA system starts announcing facts no one on the platform should know.

Concept frame 01
A closed platform becomes dangerous because every secret belongs to someone else in the room.
The secrets should not point to one shared conspiracy. They should collide: one leak ruined another person's family, one denial saved a career, one missing record protected someone who is standing two meters away.
The story is about how private survival strategies become public damage. The platform works because nobody can simply unite against the voice; each person needs a different truth to stay buried.