Learn to Fight in the City Ultra

Five hundred years ago, humans discovered the unknown power "Ultra-Kagelng", referred to as "Ultra-Kagelng". Ultra-Kagelng is an instrument or ability produced by the embodiment of individual human souls. People with special powers are called "Qimozh" e" is the Demon Contractor, and in order to prevent these individuals with super-magic spiritual outfits from becoming victims of war, the United Nations decided to use the newly developed mechanical island by the United States to build, protect and educate the new Demon Contractors who will graduate and become Demon Contract Knights who serve society. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.