is one piece episode 189 filler?

The flashback of Mont Blanc Noland continues. Noland's crew is sitting down around a campfire discussing the recent events and how upset Noland is at the villagers suddenly turning their back on him.

They mention they are leaving tomorrow and that the bell still has not been rung. Noland is nearby remembering Kalgara's words of anger to him when they met in Shandora earlier.

Mousse is also shown looking pensively at the night sky from her bedroom window.