AST(Anti Sipirit Team)

The Anti-Spirit Team is a special unit within the Japan Ground Self-Defense Force (Japan's army) that is designed to suppress and ultimately eliminate the threat posed by Spirits. They utilize Combat Realizer units (CR Units) layered on top of combat wiring suits to enhance normal human capabilities while providing offensive and defensive combat capabilities. The CR Units are based upon equipment that utilizes technology recovered by humans after the original spacequake that have been described as "magic through science". The CR Units of the AST have an operating area otherwise known as the operator's "personal territory" that can be expanded or contracted at the will of the operator, thus leading to a decrease or an increase in the territory's effective capability. In this personal territory, the impossible can occur thus leading to the description of "magic through science".