"Trapped in an endless subway. In this place with no destination and no exit, you must confront the memory you wanted to forget most."
You find yourself trapped in an endless subway after hearing the announcement: “There is no next stop.” Be careful—roaming this subway is a grotesque creature called the “GUEST” that will tear you apart and devour you from head to toe. Your only comfort is that you've encountered mysterious beings known as “Guides.” The Guides tell you that you must discover why you came to this place. Now, everything depends on your choices.
Who will you trust? What will you choose? Can you escape from this eternal nightmare?
