yokai
The Great Yokai War
Yokai Monsters: Spook Warfare
The Birth of Kitaro: The Mystery of GeGeGe
Yokai Monsters: 100 Monsters
Kitaro and the Millennium Curse
Suffering of Ninko
Yokai Monsters: Along with Ghosts
The Great Yokai War: Guardians
Kitaro
Death Kappa
Monday Drama Land Gegege no Kitaro
Kappa no Sanpei: Ghost Operation
Senritsu Kaiki File Kowasugi! File 03: Legend of a Human-Eating Kappa
Bakemono
KARAKASA