Episodes 167-179 of the 'Naruto' anime spin-off series. A trio of young ninjas, Naruto (voice of Junko Takeuchi), Sasuke (Noriaki Sugiyama) and Sakura (Chie Nakamura), are schooled together in the village hidden in the leaves. Each desires to become a ninja for different reasons and will face his or her own personal battles along the way. The episodes are: 'Planetary Devastation', 'The Fourth Hokage', 'The Two Students', 'Big Adventure! The Quest for the Fourth Hokage's Legacy: Part 1', 'Big Adventure! The Quest for the Fourth Hokage's Legacy: Part 2', 'Meeting', 'Origin of Pain', 'Tale of Naruto Uzumaki', 'Hero of the Hidden Leaf', 'Rookie Instructor Iruka', 'Iruka's Ordeal', 'Iruka's Decision' and 'Kakashi Hatake, the Jonin in Charge'.