Ryoji and Kazuhiko are two brothers embroiled in a mystery of paranormal implications, tormenting them while drawing them towards a horror that will not be denied. At first, Ryoji thinks that the obsessive Asaji is just a little over the top in her pursuit of him. Professing her love, she begins to stalk Ryoji, as well as his girlfriend Mariko; they feel her presence wherever they turn. When people close to Ryoji begin to die mysteriously, he has reason to suspect Asaji, but he has nowhere to turn for help or escape. Ryoji's brother, meanwhile, has become involved with a young girl, Naoko, whose new condominium has a history of horrible accidents. As Naoko begins to experience ever-stranger phenomena, she must come to terms with what lurks in the closet.