The game will center around two investigators who, while delving into a series of consecutive disappearances, stumble upon a profound terror. A man burdened with dual-layered memories and a fragmented reality finds himself trapped in an endless rainy night... What could the enigmatic "Black Stone" signify? Is it the genesis of everything? Amidst this bewildering event, where even after such an uncanny occurrence the night refuses to cease, how does it intertwine with the "water tank" incident from years ago? And how did "I" become entangled in this intricate web? As we strive to reconstruct the shattered narrative, every choice made shapes the outcome, leading to over 10 distinct endings... An intricate network of branching possibilities...

By combining events and gathering clues, you can gradually unlock new connections between different occurrences. Step by step, unraveling the full tapestry of these events. The game offers multiple endings that are influenced by your choices as you navigate through peculiar supernatural phenomena...