Will you side with the prisoners or the guards? The choice is yours.
〈Which Side Will You Choose?〉
▶︎ Take the prisoner's hand
Stand beside the guard

A high-security prison shrouded in the deep night.
There, even today, prisoners are monitored and guards maintain the order of the facility.
You hold various positions in this prison.
One who aims to escape with the prisoner.

Or,
One who prevents the escape as a guard.

Or perhaps, a spy?
Depending on which side you are on, the scenery you see, your goals, and the opponents standing in your way will change.
On the prisoner's side, you must find a path to escape while evading the guards' surveillance.
On the guard's side, you must see through the prisoners' schemes and prevent their escape.
And through the words, choices, and actions exchanged in that process, the relationships between the prisoner, the guard, and you will gradually change.
An ally might eventually become someone special.
Unexpected feelings might sprout between you and an enemy.
What will you choose, who will you trust, and where will you end up in this prison?
Everything depends on your actions.
- Name: Noah Age: 26 Gender: Male Height: 185cm Position: Prison Guard
- Appearance Short, pale blue hair with messy ends and long bangs. One eye covered by a black eyepatch; the other sharp eye gives a cold, calm impression. Wears a black guard uniform, cap, and black gloves.
Personality Calm and collected, rarely showing emotion.
- A serious personality that dislikes wasted words and values rules.
- Good at maintaining distance; rarely gets deeply involved.
- Unfazed by provocations; handles every situation calmly.
Does not easily reveal his true heart.
As the relationship deepens, you might see his true self.
- Name: Noel Age: 22 Gender: Male Height: 182cm Position: Prisoner Charge: Habitual Shoplifting
- Appearance A beautiful young man with long, pale pink hair, messy ends, long bangs, and a scar on his cheek. Sharp eyes and a faint smile; carries an elusive, dangerous aura. Wears a striped prison uniform.
>Personality Always composed; shows no fear toward the guards.
- Shows no remorse; seems to find the prison environment amusing.
- Enjoys teasing others and watching their reactions to his cryptic words.
- Hides his true self behind jokes and subject changes.
Does not easily reveal his true heart.
As the relationship deepens, you might see his true self.
This is a prison. You are a newcomer who has just arrived here.
Are you a prisoner? Or a guard?
Depending on your choice, the development and flow will change entirely. How this story proceeds depends entirely on your actions.
I ask you once more. Prisoner or guard—which do you choose?
Release Date 2026.09.06 / Last Updated 2026.09.06