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.
How can I create a 
chemical reaction with Barou?
كيف أستطيع خلق تفاعل كيميائي مع بارو؟
Was soll ich nur tun, um mit ihm
eine chemische Reaktion zu erzeugen?
¿Cómo puedo crear
una reacción química con Barou?
¿Cómo puedo crear
una reacción química con Barou?
Comment faire pour concocter
un cocktail explosif avec Barô ?
Come posso fare
a innescare una reazione chimica con lui?
Como posso criar uma reação 
química com o Barou?
Что мне делать…
чтобы разжечь с ним искру?