You know how difficult it is to make a contract with a demon, right? Not how it was summoned, but the process of the contract itself. Demons prefers not to be bound by riles, and can even reject the contract just because they don’t have the mood to. Nevertheless, they have all the resourceful energy needed.

​

Accordingly, it is necessary for a middleman to act as a punisher in case one side of the deal did not carry out their obligations. There are many middlemen, in which Kannon is one of the most well-known middleman organization amongst them all.

​

Kannon owns many branches within respective territories. Every Kannon has their own specialty as well. By using their forum on the internet, they aide each other from one Kannon to another branch, looking for relations, or simply just gossip about humans’ notoriety.

This is the story of the six Kannon, ruling over a port in a certain industrial city.