is bleach episode 245 filler?

Arriving at the crater, 6th Division Lieutenant Renji Abarai and Rukia Kuchiki sense Division Captain Byakuya Kuchiki and Captain Kenpachi Zaraki fighting. Saying Byakuya's name, Rukia runs toward the battle as Renji calls out to her and states it is too dangerous out there.

Meanwhile, Ichigo Kurosaki rushes forward and tells Senbonzakura to get out of his way. Saying Ichigo will not get past him, Senbonzakura raises his hand, prompting the blade petals swirling around him to surge forward.

When Ichigo dodges two streams of blade petals, Senbonzakura has a third stream hurtle toward him.