is one piece episode 34 filler?

Nami confronts the crew at the paddy field, clarifying her allegiance to the Arlong Pirates and asking them to leave the island before they are captured. However, determined to take Nami as his Navigator, Luffy vehemently refuses to leave the island, lying on the road to sleep.

No longer wanting to face danger on the island, Johnny and Yosaku decide to part ways with the crew, bidding farewell to Zoro. Usopp, revealed to be alive, reunites with the crew, revealing that Nami stabbed the back of her own hand, leaving him unharmed and allowing him to escape alive.