Rikiya Koyama

Ushio thinks that his father’s talk of an ancient ancestor impaling a demon on a temple altar stone with the legendary Beast Spear is nuts, ...

High-school student Daichi Manatsu works for the Globe organization to pilot a giant robot called the Earth Engine Impacter to protect the Earth ...

Set in the Shinigami technical school for weapon meisters, the series revolves around 3 groups of each a weapon meister and a human weapon. ...