: Critics praised the episode for exploring samurai lore and providing Tsubaki with much-needed depth beyond her usual "fish out of water" trope in the Hidden Leaf.
, titled " The Rusty Sword ," aired on January 9, 2022. This character-driven episode focuses on Tsubaki Kurogane and Team 15 as they confront a threat from Tsubaki's past in the Land of Iron. Plot Summary Boruto: Naruto Next Generations Episode 231
: Some viewers noted the irony of Wasabi leading the team as a Chūnin while Tsubaki, who clearly possessed superior combat skills and the resolve to finish a life-or-death fight, remained a Genin. Boruto: Naruto Next Generations Episode 231 - Anime Review : Critics praised the episode for exploring samurai