From the creator of Urotsukidoji: Legend of the Overfiend, La Blue Girl, and Demon Beast Invasion! A monster is out for blood, and only the man-demon Koji can hunt down the preternatural killer. Aided by a morbid psychic, he follows the grisly trail of victims to a lonely woman. What unspeakable horrors will he find? And are even Koji's powers enough to curb this devastating threat?
Unfortunately the movie Demon Warrior Koji is not yet available on HBO Max.
| Directing | Yasunori Urata | Director |
| Writing | Toshio Maeda | Writer |
