In a world where humans and fearsome monsters live in an uneasy balance, young hunter Aiden fights to save his village from destruction by a dragon.

Power users around the world are suddenly committing suicide one after another, in all cases after a strange fog appears at the scene. At a request from Ango Sakaguchi, the Armed Detective Agency head out to investigate Tatsuhiko Shibusawa, a power user who calls himself “collector,” and a man suspected of being tied to the incident.

From the creators of the smash hit JUNGLE MASTER comes a new animated comedy for the whole family! When a spaceship crashes into the farm house, the biggest characters in the barnyard set out on the adventure of a lifetime.