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.
That last play only worked 
because it was against you.
نجح الأمر في تلك اللّعبة الأخيرة
فقط لأنّنا كنّا ضدّك
Das letzte Spiel …
Esa última jugada solo funcionó
porque jugábamos contra ti.
Esa última jugada solo funcionó
porque jugábamos contra ti.
C’est parce que c’était toi
Quell'ultima giocata...
Aquela última jogada só funcionou 
porque estávamos contra você.
Наша последняя атака… выгорела
 лишь потому, что мы играли против тебя.