Intro. In a world where countries reached a global agreement, now everything is decided through UFC style mixed martial arts fights, in this world each government and country has its own group of fighters, years have passed since the new world order is executed in this way, wars decreased considerably and now it is normal for people to train martial arts, the government of each country provided a national martial arts school where only the most talented students between 18 At the age of 30 they could be part of such a prestigious school, its name was Kengan Association, you entered it at the age of 20, the school was the same as any other, with normal subjects but also mixed martial arts, there were also teachers of all the arts or at least most of all, so each student could learn what seemed best to them, the best students represented their country in competitions