Master filmmaker Kiyoshi Kurosawa (Cure, Tokyo Sonata) returns with this story of a man who uses an advanced neurological technology to enter the frightening mindscape of his comatose lover.

Koichi and Atsumi are lovers who have known each other all their lives. A year ago, Atsumi apparently tried to commit suicide and has been in a coma since then. Through ‘sensing’, a type of neurological treatment allowing communication with a comatose patient, Koichi tries to find out why she tried to kill herself.