A broke man wanders into a bar, drinks himself unconscious, and wakes up at the bottom of the ocean. What follows isn't magical realism wrapped in whimsy, it's a premise that treats its own absurdity with the dead-serious precision of a heist film. The specificity of the setup (10 yen, cheap shochu, a sunken ship) grounds something completely unreal in the texture of actual poverty and desperation, then pivots into something stranger than either premise has any right to be.
A broke man stumbles into an izakaya one night and drinks until consciousness slips away. When he comes to, the world has transformed entirely: he's submerged at the ocean floor, surrounded by darkness and impossible geography. A suspicious samurai emerges from the depths, but a shared nationality and mutual confusion forge an unlikely partnership. Together they pursue rumors of treasure connected to a legendary sunken vessel, navigating underwater landscapes that bend logic and hazard alike. What unfolds is a strange collision between desperation and adventure. The man's poverty-stricken reality becomes unmoored from the fantastic, pushing him toward something greater than survival. Every discovery raises new questions: Is this dream or consequence? Can fortune actually change hands at the bottom of the sea? The film blends action and surrealism, treating the absurd with complete seriousness while maintaining an undercurrent of dark humor. Viewers drawn to unconventional narratives, retro aesthetics, and stories that operate by their own internal logic will find something genuinely peculiar here. It's a movie that moves fast and doesn't apologize for its strangeness, rewarding those willing to accept its warped premise without hesitation.