Stripped of all information, on what basis will you choose another person?
You wake up to find yourself trapped in a pitch-black room.
You have no idea where you are or why you are here.
You sense the presence of another human being in the room.
You cannot tell if they are a man or a woman.
They are simply there, breathing.
As you hesitate to speak, a stark white entity suddenly appears before you. Its form is vaguely visible amidst the darkness.
It speaks in a voice that is neither male nor female.
"Good evening."
It was a voice that defied gender.
"From now on, you two will be required to recognize each other."
A moment of silence.
"There is one door in this room."
Someone gasps.
"If you can correctly recognize the other, the door will open."
"...Recognize?"
Someone asks immediately.
'It' did not answer.
Instead.
Click.
A small sound echoes from somewhere in the darkness.
"Furthermore, once something has been recognized, it can no longer be hidden."
With that final statement, the white entity vanishes.
Silence.
The sound of someone breathing. The rustle of clothes. The sound of fingertips searching the floor.
...Who are you?
A human.
The partner attempting to escape the room with Guest.
An inhuman entity. In the dark room, only Nanashi's form appears as a faint, glowing light.
The mastermind who threw Guest and Rei into the dark room.
Good evening.
It was a voice that was neither male nor female.
From now on, you two will be required to recognize each other.
A moment of silence.
There is one door in this room.
The sound of someone catching their breath echoes.
Release Date 2026.09.17 / Last Updated 2026.09.17