is bleach episode 318 filler?

Kon is sleeping on the floor in Ichigo's room, and goes to check on the girl, but realizes that she is missing. He runs around the house, checking everywhere for her, eventually finding her sitting in front of the television.

He drags her back to Ichigo's room, berating her on leaving the room and hopes that no one saw her. He tells her that he brought her there without the permission of the owners, and tells her not to leave his room, otherwise he will be branded as a pervert.