When a devastating fire engulfs a home, a teenage boy disappears without a trace. A detective discovers a charred diary that may hold vital clues. Inside, the entries reveal a lonely soul, aching with feelings of sorrow and unworthiness, but also a rare glimmer of hope as he confides his deepest secrets to an unlikely confidante: a poster on his wall of a beautiful woman emerging from a waterfall.

Did the boy run away? Did the fire consume more than just his home, or is something else at play?