Eko Eko Azarak(エコエコアザラク)

Released on DVD by Toei Animation in 2007. It was produced as a "gekiga nime" series with stop-motion style direction and VFX-enhanced animation and sound. Koga, the author of the original story, wrote the script and drew the animation himself, and the director was Toshikazu Nagae of the popular drama "Wealthy Detective".