Full Naruto: Shippuden filler listIs Naruto: Shippuden episode 155 filler?Canon No, episode 155 of Naruto: Shippuden is canon.#155The First Challenge第一の課題Aired 8 Apr 2010Previous: episode 154 · CanonNext: episode 156 · CanonNext canon episode: 156Back to Naruto: Shippuden