The camp adopted a militarized system, and promoted a martial spirit. Usually many disputes, especially between the aristocracy, if cannot be resolved with the camp's law and decrees, will need to be settled with one’s bravery and martial ability. A duel, an unfailing way of settling a matter since ancient times, was naturally the best choice.

In Royal City, there were many duel arenas that were steeped in history.

Azure Cloud Platform was one of them.

But Azure Cloud ...