Isagi to Barou: “Unlike Naruhaya, I can form a chemical reaction with you.” Barou: Incidentally, one of Naruhaya’s weaknesses was on display right before the Isagi-Naegi/Barou-Naruhaya game-he was too nice. Naruhaya concealed the fact that Barou’s refusal to pass cost their team the three-on-three game. If Naruhaya had been honest about this glaring flaw of Barou’s, Naruhaya may have been able to convince Isagi and Naegi to pick him.