The Tunnel With No Exit: Anamnaneki
The Taxi Driver (Episode 10)
The ghost of a taxi driver who died in a car accident inside of the damned tunnel Ananmaneki when he tried to arrive at home for his daughter's birthday. Since then, Ananmaneki uses him to lure wanderers to get into his car and cross it and then drop them there to be attacked by the other ghosts. The tunnel also uses his memories to trap the victims in an illusion, making them lose vital energy slowly. His soul is finally freed from Ananmaneki's power after Satsuki's group confronts him.
Ananmaneki (Episode 10)
Not really a ghost, Ananmaneki is actually a tunnel filled with restless spirits who died there and who try to bring humans inside to take their lives . Because of the rumors of people disappearing and dying inside the tunnel, it was closed until being re-opened when the construction company started to work in the surrounding area. When Satsuki and the others are trapped in the tunnel Kayako, through a telepathic talk with Momoko, aids them in fighting against the power of Ananmaneki which they are able to beat. Then they escape from it with the help of the taxi driver's ghost, now exorcized from his evil side.