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.
Everyone wants to believe in something, but as 
they grow older, they find they can't anymore.
،يريد الجميع أن يؤمنوا بشيء، لكن كلّما كَبِروا
يجدون أنفسهم لا يستطيعون
Wenn man erwachsen wird, möchte jeder
an etwas glauben, aber kann es nicht mehr.
Todos quieren creer en algo,
pero crecen y dejan de sentir eso.
Todos quieren creer en algo,
pero crecen y dejan de sentir eso.
Quand on devient grand,
Quando si diventa adulti,
Todo mundo quer acreditar em algo, mas 
quando viram adultos, não conseguem mais.
Потому что люди, когда взрослеют…
перестают верить, даже если очень хотят.