In a remote mountain ruin, KAORI and her manager, Sanada, face a desperate struggle to survive. Caught in a sudden downpour during a commercial shoot, their location bus is buried by a landslide, leaving the crew missing and the two of them isolated with no hope of rescue. As they fight to stay alive, the terrifying power of nature pushes their bond to the limit, leading to a harrowing ordeal of fear, helplessness, and humiliation.