In a twisted game controlled by a mysterious being called "God," fifteen strangers find themselves trapped in a dark, infinite void with no memory of who they are. The only thing they know for certain is their names. Forced to play a deadly game where they must collect fragments of their memories to understand how they died, the survivors must confront the darkest parts of their pasts. Each participant has either been a killer or a victim—but no one knows which role they played. With each game, their humanity is tested, and the stakes grow higher: only one will escape, but to win, they must piece together the truth of their lives—and deaths. Friendships will be tested, alliances formed and broken, and betrayal will lurk at every corner. As the survivors fight to remember, they must decide: will they be the killer or the victim?