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.
but really, you're just afraid to fight alone.
لكن صدّقني، أنت خائف من القتال بمُفردك
aber in Wirklichkeit hast du Angst,
allein zu kämpfen.
pero en realidad
tienes miedo de luchar solo.
pero en realidad
tienes miedo de luchar solo.
mais tu redoutes
de te battre seul.
Ma anche che hai paura di combattere da solo.
mas a verdade é que você 
tem medo de lutar sozinho.
но на деле лишь боишься
биться в одиночку.