Naruto finally meets his new sensei. His name is Kakashi Hatake. He tells the group that before they could become Genin, they will have to pass his survival test. The problem is, the test has a 66% chance of failure, and if they fail they'll be sent back to the academy. To make matters even worse, one of them will fail no matter what. Can the three pass Kakashi's test?

With the threat of failure hanging over their heads, Naruto, Sasuke and Sakura try everything they know to pass the grueling survival test.

Naruto and his squad arrive in the Land of the Waves and learn that an evil businessman named Gato has taken over the land.

Naruto has a dangerous encounter with Haku in the forest, but is Haku there to cause trouble? Naruto and Sasuke better complete their training, as Zabuza is alive and has returned for round 2. Will Kakashi, Sasuke, and Sakura be able to defeat the Demon of the Mist? And, can Naruto arrive in time to help out?

Naruto takes out his rage on Haku, who doesn't stand a chance. However, Naruto realises that Haku is the boy he met back at the forest. Haku tells Naruto the story of his past and asks for Naruto to do him one favour..... Will Naruto do the one thing he could never do just as Haku wishes?

A reunion of all the rookies isn't a very happy one, as all of them prepare to take the Chuunin Exam. With so many rivals around, Naruto's team will need help from a fellow ninja named Kabuto to know what they're up against. Will the group be able to last through the exam?

Sasuke is about to give up and give their scroll to the enemy, when Naruto stops him and accuses him of being a fake. Naruto then turns his attention to the Grass Ninja.... The battle is intense and when the Grass Ninja appears to get the upper hand, can Sasuke muster up the courage to fight?

Lee in his weakened state is having trouble defeating Dosu. Sakura realises everyone has been protecting her until now and that its her time to protect them! Can Sakura succeed where even Lee failed?

Kankuro takes on Kabuto's teammate, Misumi, in a quick battle, proving how tough the Sand ninja really are. However, the real match comes when Sakura and Ino are pitted against one another!

Sakura and Ino prepare to settle the score once and for all! However, when Sakura becomes the victim of Ino's Mind-Body Switch Justu, will she be forced to give up the match?

While Ebisu trains Naruto at a hotspring, he spots someone trying to peep on the women bathing! Ebisu attacks, but it doesn't go quite as planned. Naruto then demands that the stranger become his teacher instead, but he's going to need some convincing. Does Naruto have any special Jutsu for this situation?

Shikamaru takes on Temari, only he doesn't want to fight. Can the lazy Shikamaru even last the round? Or is there more to Shikamaru than meets the eye?

Naruto, Sakura, Shikamaru, and Pakkun are being chased down by several Sound ninja. Shikamaru decides to stop and try to hold them off so the others can catch up to Sasuke without fear of pursuit. Shikamaru is the logical choice because of his Shadow Possession Jutsu...needless to say, Shikamaru's not too thrilled by this.

An unlikely ally appears to help Sasuke and allows him to continue to pursue Gaara. Meanwhile, the Hokage prepares to make the ultimate sacrifice to rid his village of Orochimaru!

Jiraiya and Naruto begin their search for Tsunade, but are constantly sidetracked by Jiraiya's peeping and hitting on pretty girls. Jiraiya tells Naruto some stories about the 3rd and 4th Hokages. Meanwhile, Sasuke learns that his brother, Itachi, is after Naruto and goes to warn him.

Jiraiya gives Naruto the task of rotating the water in a balloon until it pops. Naruto is confident that he will accomplish this stage of the training by night, but soon learns it's not as easy as expected.

While Naruto continues to try and master the third step, Tsunade continues to think about Orochimaru's offer. Jiraiya tries to convince her by taking her out for a drink, only she slipped a paralyzing potion into his drink while he wasn't looking. Will Tsunade agree to Orochimaru's offer? And will Naruto master the Rasengan before the week is up?

Naruto, Tsunade, and Shizune finally return to Konoha so Tsunade can take over and become Hokage. Konohamaru finds out that Tsunade is the Fifth but refuses to believe it. Naruto then takes Tsunade to the hospital so she can heal Sasuke, Kakashi, and Lee. She heals Sasuke and Kakashi just fine...However, her diagnosis of Rock Lee has heartbreaking consequences for him and his future.

Konohamaru locks himself in the office used by the 3rd to stop them from replacing his grandfather, the previous Hokage. Tsunade spends the day locked out of her office and researches a way to heal Rock Lee so he has a better chance of surviving the operation,

As Lee decides whether or not to go through with the operation, Gai decides to give him some motivation. Meanwhile, Tsunade frantically struggles to increase the operation's success rate.

The trio continue to follow Idate while fending off attacks by three Shinobi sent to kill him. They find out later just how important winning this race is to the Wasabi clan's future...

Sasuke takes on all four Sound Ninja, but soon learns it's going to take more than Chidori to defeat them!

Hot on Sasuke's trail, Shikamaru and his squad get caught up in a web of unparalled chakra when they tangle with the six-armed Kidomaru!

Shikamaru's got his hands full with Tayuya and her melodic attacks. Can he stop her and put an end to her malevolent flute playing?