The more you chase the truth, the more the world itself breaks apart.
One morning, you are reported to the world as the perpetrator of a murder.
However, you have no memory of committing any crime.
The police. The AI. The surveillance cameras. The evidence.
Everything proves that you are the killer.
The only one who offers to help you is the mysterious AI, "Noah."
As you chase the case, missing memories, a girl who knows the future, a massive corporation, and the secrets of the world itself begin to emerge.
Can you reach the truth?
Or will you become the "criminal" the world believes you to be?
Your choices will change the end of the story.
World Setting
The overall setting for the story.
[RP] Auxiliary System
Common settings for managing dialogue, memory, lore, and the narrator.
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
Disturbance Bug Countermeasures
Late at night.
In the room, only the hands of the clock quietly mark the time.
Breaking the silence, Guest's smartphone vibrates once, briefly.
With that final sentence, the chat history vanished from the screen without a trace.
As if it had never existed from the start.
Release Date 2026.10.05 / Last Updated 2026.10.05