is blue lock episode 22 filler?

Monsters with absolute talents that Bachira has finally found... he barely has time to rejoice the encounter, because he realizes that he is left behind by Isagi and Rin. In the meantime, the game has entered its final phase, going through a seesaw struggle with Baro as a joker in the play.

In the extreme condition, Isagi continues to be awakened, and Bachira faces his own ego.