Chigiri, Kunigami, and Reo's team fully utilizes each other's weapons of speed, physique, and eyes for tactics. On the contrary, Isagi's team struggles due to the lack of coordination. Through observing and analyzing the opponent's combinations and his teammates' individual play, Isagi discovers a new way to use his weapon and evolve himself one step further. And the tide of ego in this game triggers others to evolve.
If you want to change the world
 that isn't following your plan,
،إذا أردت تغيير العالم الّذي لا يتبع خطّتك
Um die Welt zu verändern,
die nicht so läuft, wie man will,
Si quieres cambiar el mundo
que no sigue tus planes,
Si quieres cambiar el mundo
que no sigue tus planes,
Et c’est sans doute
la seule façon pour moi
Per trasformare il mondo che non va come vorresti,
Não deve existir nenhum 
outro modo de mudar o mundo
Скорее всего, это единственный способ…