Elsewhere, Gatō lashes out at the Demon Brothers for failing to kill Tazuna, prompting Zabuza Momochi (the "Demon of the Hidden Mist") to intervene. Zabuza threatens Gatō and decides to finish the job himself. Key Moments & Highlights
Naruto shows his ninja way for the first time by choosing to face death rather than run away. Naruto E6 @Dub_Anime_in_Hindi
Kakashi proves his tactical brilliance by immediately adapting to the high-risk situation. Elsewhere, Gatō lashes out at the Demon Brothers
After being attacked by the Demon Brothers, Team 7 confronts Tazuna, the bridge builder. Tazuna confesses he is being hunted by dangerous ninjas because he is building a bridge to free his town from the evil tyrant Gato. This turns their "C-rank" protection mission into a dangerous A-rank mission. This turns their "C-rank" protection mission into a
Kakashi Hatake points out that Team 7 is technically not equipped for this level of danger, especially since Sakura points out Naruto's injury.
This episode is a foundational moment for Team 7’s growth and the first real test of their loyalty to each other.
A Dangerous Mission! Journey to the Land of Waves! - Narutopedia