Bazalta is a combat association, in which the combatants, or Rankers, are ranked according to their strength. The higher rank you get, the more wealth, fame and power you get, and you may even get the ability to change the world. In short, in Bazalta, "strength is everything".... more>>

Zig, a young boy from Cantalera, a wandering tribe where fighting and wanting to become stronger is prohibited; after his father fell victim of some monsters, decides to train against the tribe rules, and seeing how despite his training he couldn't save the inhabitants of the tribe from the monsters, he decides to set off on a journey to join Bazalta and make his way to the top. <<less

His name is Kuruto Kagemitsu -- a cute boy with a vengeance. The demon's name is Shuma. He was summoned, much to his surprise and chagrin, by that cute boy...and forced to be his servant. ... more>>

Their goal - one intrinsic and the other quite extrinsic - is to eliminate 71 of King Solomon's 72 demons (with Shuma being the sole exception for obvious reasons), who are rumoured as being controlled by a single summoner. <<less