Isagi's team cinched a win due to the awakening of Barou as a villain on the field. To cause more chemical reactions in the fourth stage, they picked one player from the other team, who demonstrated ego to devour them during the game. In the meantime, Bachira and the Top 3 are looking for the next opponent. Rin sees through Bachira's "monster" during their training, which forces Bachira to face his own ego.
Guess the three of us will 
have to team up to advance.
أعتقد أنّ علينا نحن الثّلاثة أن نشكّل فريقاً للتقدّم
Jetzt können nur wir drei
weitergehen, was?
-Debemos formar un equipo para seguir.
-Sí.
-Debemos formar un equipo para seguir.
-Sí.
Bon, bah,
on va devoir jouer ensemble.
Credo che ormai non ci resta che andare avanti noi tre.
Acho que nós três vamos ter 
que formar um time pra avançar.
Короче, придётся нам втроём
дальше идти.