is jujutsu kaisen episode 35 filler?

Yuji, Megumi, and Ino are tasked with destroying the curtain keeping reinforcements out of inner Shibuya. The mission leads to a confrontation with curse users guarding the barrier.

Ino gets to deploy his Auspicious Beasts Summon, showing his full combat capability — until his mask is ripped off by an opponent channeling Toji Fushiguro's body.