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.
For me, it's gotta be Number 50, Kunigami.
بالنسبة لي، أختار الرّقم 50، كونيغامي
Ich wäre für die Nummer 50, Kunigami.
Yo quiero al número 50, Kunigami.
Yo quiero al dorsal 50, Kunigami.
Perso, je change pas d’avis.
Je vote pour Kunigami.
Io direi quel numero 50, Kunigami.
Pra mim tinha que ser o 
número 50, Kunigami, mesmo.
Я всё так же считаю,
что нам нужен пятидесятый — Кунигами.