Sometime in the near future, Tokyo was reduced to rubble. A number of unfriendly gangs now call the areas that haven't yet been rebuilt home. Controlling these gangs is a crime syndicate trying to take over the world. On to this scene walks Takateru, a friendly young brawler from the boonies looking for his sister who disappeared in town a while ago. It only takes him about five minutes to find out that she was kidnapped by the head of the gangs, so he sets off to rescue her, joined by a motley crew of city dwellers looking for a little payback. Oh, there's also some business about a demon running the company and the motley crew being the reincarnation of heroic warriors of ages past... And as usual, much mayhem ensues. Much mayhem.