The Ghost-Hunting team gathers: a student, a monk, a Priest, a medium, a researcher, and girl that claims to be sensitive to ghostly entities. They all gather in an old school building attempting to solve a mystery.
The Shibuya Psychic Research team gathers in a mansion to try to solve some ghostly activity apparently related to a doll that belongs to a little girl.
The spirit of a young orphan randomly possesses the children of a church. As Mai follows the clues into the dense forest, the possession takes hold of her.
A demon dog prowls Rokuryo High School, waiting to maul the unsuspecting. Whispers of a student's death prove the halls will need to be purged of the unholy remnants of childhood folly.
The campus is held captive by demons. As Mai blacks out during a phantom ambush, it becomes obvious that the members of the SPR might be in over their heads.
The ghost of a suicidal student has been swallowed by an ever-growing foxfire, and the SPR believes the threat was released with evil intention. While the scourge was meant for one teacher, everyone is at risk.
In order to save one soul, the entire student body will have to pay with their lives. As all gather in the auditorium, Mai confronts death in a pool of blood. The end is near for many.
People are vanishing within the walls of a strangely constructed house. A séance makes contact with pleading voices from beyond - "Someone please help. I don't want to die."
While investigating the strange house, Mai is snatched by villains in lab coats and taken to a bloodstained torture chamber. Paralyzed, bound, with a blade at her throat, her screams of terror go unheard.
The SPR team encounters their most horrifying case yet. A child has been marked for death by something awful from beyond. When the evil spirit is driven out, it quickly takes another host - Naru.
Mai's abilities reveal treachery and tangled souls seeking rebirth at the foot of a cliff. The SPR must fight for their very lives when a massive horde of the undead attacks.
The team is exhausted, outnumbered, and near defeat. Ayako draws out the spirits of the enslaved, releasing Naru from his unnatural slumber. Now, the fate of his friends is in his hands.
