In the middle of the 21st century, Tokyo's underworld is ruled by mafia who transformed into "Demon Kings." Those who hunt and kill these Demon Kings for bounty money are what people call "the Braves." The curtain of a scummy "master" and a self-proclaimed "disciple" rises on a heavy-caliber, modern supernatural action story! ©nakashima723/Rocket Shokai/LEED/Scum of the Committee
