■Overview
This is an adventure game where you become the main character "AKKA" who has lost his memory and explore the labyrinth in the afterlife.
Conversation with people who know "AKKA" and obtain items that are the key to memories, let's regain memories.
What awaits after regaining his memory is――――.

■ Scenario
AKKA is dead.
That's why she woke up in the "afterlife".
With all my memories lost...

A man who calls himself "Shinigami" who "guided" her.
The god of death says, "Enter the labyrinth and retrieve all your memories."

For AKKA who lost her memory
Everything in this world was questionable and mysterious.
That's why I entered the Labyrinth.
In order to regain his memory and clear all doubts...
This is a maiden who doubts even her own name
A story of the world after death woven by "AKKA".