Fullbring (完現術, Furuburingu; lit. "Full Manifestation Art") is a power constituted by Hollow reiryoku usable by Humans and Souls. People capable of employing Fullbring are known as Fullbringers (完現術者 （フルブリンガー）, Furuburingā; lit. "Full Manifestation Artist"). Fullbring enables the Fullbringer to manipulate the souls that reside in all physical matter.